ANNUAL HYDROLOGIC DATA REPORT VOLUME I: PRECIPITATION WATER YEAR 2010 PREFACE This publication presents precipitation data collected by the Flood Control District of Maricopa County's (FCDMC) automated ALERT system. This telemetered flood-detection network is located primarily throughout Maricopa County, Arizona with additional stations in Yavapai, Pinal, Gila, and La Paz Counties. The data contained in this report were collected, compiled and edited by the Flood Warning Branch of the Engineering Division. Precipitation data include daily, monthly, and annual totals for 306 stations owned and maintained by FCDMC. The ALERT base station computers also collect data from various stations not owned by FCDMC - data from these stations are not included in this report. Information contained herein is as accurate and complete as possible within the limitations of real-time ALERT data collection technology currently available. Wherever possible, footnotes have been included to identify questionable, estimated or missing data. Reliance upon the accuracy, reliability or authority of this information is solely the responsibility of the user. This report is Volume 1 of a 3 volume suite entitled "Annual Hydrologic Data Report - Water Year 2010". Volumes 2 & 3 in order are [2] Surface Water Report; and [3] Weather Data Summary. Additional copies of this report, and copies of the companion volumes, may be purchased from: Flood Control District of Maricopa County 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 or can be downloaded from our Web page at: www.fcd.maricopa.gov/Rainfall/publications.aspx i Annual Hydrologic Data Report Volume I - Precipitation TABLE OF CONTENTS Preface .................................................................................................................. i Contents ............................................................................................................... ii Introduction .......................................................................................................... iii General Map of Rain Gage Locations (Figure 1) ................................................. iv Annual Rainfall Totals Map (Figure 2)................................................................... v Rain Gage ID Numbers and Descriptors (Table I) ............................................... vi Rain Stations Installed during Water-Year 2010 (Table II) ..................................xiv Rain Gage Failure Statistics during Water-Year 2010 (Table III) ........................xiv Water-Year 2010 Rainfall Totals (Table IV) ........................................................ xv Water-Years 2002 - 2010 Rainfall Statistics (Table V) ........................................xxi Water-Year 2010 Hyetographs for Six Selected Gages .................................... xxiii Precipitation Data Daily Totals and Statistics for Precipitation Stations ........................... 1-306 (In Order of Station ID Number) ii Annual Hydrologic Data Report Volume I - Precipitation INTRODUCTION The following paragraphs describe the arrangement, collection, and compilation of data in this report: 1. Data is tabulated for each precipitation gage based on the "2010 Water Year" which began Oct. 1st, 2009 and ended Sep. 30th, 2010. Each data page represents one gage, and lists daily precipitation totals, monthly totals, cumulative rainfall by month, maximum daily values for each month, and the number of days with rain. The data pages are arranged in ascending order by gage ID number. 2. The unit of measurement for daily precipitation totals provided in this report is inches. Annual totals are also provided in millimeters. 3. An index of gage names, numbers, locations and other descriptors is included as Table I. 4. All of the data in this report have been reviewed and/or edited in an attempt to provide the most accurate data possible. Inaccurate data or recording time gaps are flagged with a footnote describing the time the gage was down, the cumulative rainfall count in millimeters at the beginning and end of the down period, whether or not rain fell during that time and whether or not monthly and annual totals were affected. For example, a footnote might read "Gage 5550 down from 2/12 03:40 (92) through 2/14 13:30 (94) due to a lightning strike; assigned 2 mm to 2/13", where the values in parentheses are the beginning and ending rainfall counts in millimeters. 5. Snow gages were in service during Water-Year 2010, consisting of a 4-foot tube mounted vertically above and attached to the tipping-bucket funnel. Consequently, gages above approximately 5,000 feet will show meltwater following the colder winter precipitation events. 6. Table II lists the sensors installed in the FCDMC ALERT System during Water Year 2010 and their installation dates. Table IV lists the annual rainfall total for each gage, sorted by ID number, along with Water-Year totals for 2009, 2008, and 2007. Table IV can also be used as a quick reference to determine which gages were installed during the Water Year, which had incomplete records and which had estimated totals. In the case of estimated totals, one or more daily totals were calculated using rainfall values from nearby gages and/or weather-radar estimates. 7. Additional and/or more detailed sensor data in hard copy or computer disk format is available for the gages listed in this report. Contact the Flood Control District, Engineering Division, Flood Warning Branch at (602) 506-1501. Data can also be downloaded from our web site at www.fcd.maricopa.gov/Rainfall/rainfall.aspx. 8. Note on data compilation: All the automatic rain gages in this network (except #6525) measure rainfall depth in 1mm increments. The base station computer that collects the data uses the relation 1mm = 1/25.4 or 0.03937 inches to convert millimeters to inches. As a result, daily totals may sum to a slightly different total than the reported monthly total in english units (which is more accurate than the sum of the daily totals) because of rounding errors. In the same way, the annual totals reported in Table IV may not match exactly the sum of the monthly totals, but can be considered more accurate. 9. Note on the accuracy of monthly and annual totals: Because automatic ALERT gages are designed for flood warning applications, there is some inherent error associated with their use in maintaining accurate long-term records. The majority of tipping buckets collect rainfall in 1mm increments before sending a signal and dumping the accumulated rainfall. Because evaporation often dries the bucket between storms, the measurement error averages out to be 0.05 mm (0.02 in) times the number of rainfall events during the period of interest (month or year). It is also probable that during times of low evaporation and/or short times between storms that the bucket could be partially or nearly full at the start of a rainstorm. Other errors can be introduced by the effects of gage height, calibration errors, and the physical environment (trees, buildings, wind patterns) near the gage - these are noted where known to cause inaccuracies. iii Annual Hydrologic Data Report Volume I - Precipitation Figure 1 General Map of ALERT Rain Gage Locations as of 09/30/2010 iv Annual Hydrologic Data Report Volume I - Precipitation Figure 2 Water-Year 2010 Rainfall Depth Map Created From ALERT Station Totals v Annual Hydrologic Data Report Volume I - Precipitation Flood Control District of Maricopa County ALERT System Sensor Database - Precipitation Sensors as of 09/30/2010 Sensors in RED/BLUE were installed/removed during Water-year 2010 Sensor Name Tat Momolikot Dam Gila @ Maricopa Rd Gila @ Olberg Santa Cruz @ SR 84 Santa Rosa @ SR 84 Cesar Chavez Park Gateway C. College Roeser @ 2nd St. Salt R. @ 40th St. Salt R. @ Priest Dr. ASU South Kleinman Park Fitch Park Mountain View Park Falcon Field Spookhill FRS Granite Reef Price Drain @ 202 Laveen Basin Salt River Landfill Reata Pass Wash Pima @ Union Hills Pinnacle Peak Vista IBW @ McKellips Rd. Osborn @ 64th St. IBW @ Indian Bend Rd. IBW @ Indian School Rd. IBW @ Interceptor Highland @ 68th St. Thunderbird Academy Tatum Wash @ 40th St. IBW @ Sweetwater East Fork CC #1 Paradise Valley Park Sensor ID Installed T-R-S Latitude Longitude Elevation 770 775 780 785 795 4500 4505 4510 4515 4520 4525 4530 4540 4550 4555 4560 4565 4570 4575 4580 4585 4590 4595 4600 4605 4610 4615 4620 4625 4630 4635 4640 4645 4650 01/29/98 04/09/95 04/12/95 03/16/94 03/16/94 08/08/90 12/16/03 01/29/91 03/22/96 09/21/95 07/14/95 03/26/91 03/27/91 03/21/91 10/01/95 03/13/84 7/21/05 02/13/01 11/7/06 01/30/98 05/15/01 10/22/97 04/21/98 05/21/85 10/22/97 09/28/83 11/26/97 01/01/89 11/13/97 08/04/81 06/03/94 12/27/90 03/02/94 02/27/89 9S-4E-30 3S-3E-13 4S-6E-12 7S-5E-21 7S-4E-20 1S-2E-03 1N-3E-12 1N-3E-29 1N-3E-13 1N-4E-17 1N-4E-22 1N-5E-28 1N-5E-15 1N-6E-17 1N-6E-03 2N-7E-31 2N-7E-18 1N-5E-18 1N-2E-34 2N-5E-24 4N-5E-17 4N-4E-36 4N-5E-19 1N-4E-11 2N-4E-27 2N-4E-11 2N-4E-23 2N-4E-12 2N-4E-22 3N-4E-14 3N-4E-30 3N-3E-13 4N-3E-23 4N-3E-36 32 39 04.2 33 10 15.0 33 05 13.9 32 52 46.3 32 52 46.2 33 22 09.6 33 27 00.8 33 24 00.1 33 25 33.9 33 26 02.3 33 24 46.7 33 24 03.1 33 25 41.2 33 25 50.3 33 27 16.5 33 28 22.7 33 30 43.0 33 26 03.7 33 23 25.3 33 30 18.4 33 41 52.9 33 39 16.8 33 40 04.5 33 26 57.2 33 29 06.4 33 32 04.0 33 29 42.3 33 31 59.4 33 30 28.0 33 36 38.0 33 34 54.1 33 36 13.3 33 40 11.3 33 39 17.3 111 55 42.0 112 00 21.7 111 41 12.6 111 49 44.2 111 56 48.3 112 08 31.8 111 59 53.0 112 04 13.9 111 59 44.5 111 57 40.8 111 55 51.1 111 51 07.0 111 49 37.2 111 46 13.6 111 43 45.5 111 40 53.9 111 41 01.9 111 53 25.1 112 09 02.7 111 47 13.7 111 51 50.6 111 53 43.8 111 52 01.4 111 54 53.4 111 56 33.6 111 54 51.2 111 54 40.4 111 53 52.4 111 56 11.0 111 55 20.8 111 59 04.3 112 00 16.1 112 01 31.3 112 00 25.8 1530 1135 1305 1350 1300 1060 1130 1080 1120 1140 1165 1220 1245 1280 1370 1580 1330 1195 1015 1290 2175 1625 1810 1190 1255 1280 1240 1280 1320 1430 1405 1395 1495 1490 vi Location 19 miles SW of Casa Grande Gila River at Maricopa Road bridge Gila River at Olberg Bridge, 3 mi. ENE of Sacaton 3 mi. West of SR 93 (Casa Grande) on SR 84 11 mi. West of SR 93 (Casa Grande) on SR 84 South end of park, 35th Ave. and Baseline Rd. 40th St. at Van Buren 1/2 mi. SSE of Broadway Rd. and Central Ave. South side of Salt River near 40th St. West side of Salt River bridge at Priest Drive 1/4 mi. NNE of Broadway Rd. and Mill Ave. 1/2 mi. SE of Broadway Rd. and Alma School Rd. 1/2 mi. N of University Dr. and Center St. 1/2 mi. N of University Dr. and Lindsay Rd. 1/4 mi. NE of McKellips Rd. & Greenfield Rd. 1/2 mi. N of McDowell Rd. and Bush Highway Bush Highway at Granite Reef Dam Loop 202 at Loop 101 Southern Ave. at 43rd Ave. 1/4 mi. N of Gilbert 1.6 mi. east of Pima Rd. on Pinnacle Peak Road 1/4 mi. west of Pima Rd. @ Union Hills 1/2 mi. SSE of Deer Valley Rd. and Pima Rd. On Indian Bend Wash 1/4 mi. South of McKellips 200 yards east of Osborn Rd. @ 64th St. On Indian Bend Wash just S. of Indian Bend Rd. Indian School Rd. @ Hayden Rd. 1/4 mi. SW of Pima Rd. & Indian Bend Rd. 1/4 mi. north of Highland @ 68th St. 1/4 mi. ESE of Thunderbird Rd. and Scottsdale Rd. Just S. of 40th St. and Mountain View Rd. 1/2 mi. E of 32nd St. and Sweetwater Ave. 1/4 mi. E of Beardsley Rd. and Cave Creek Rd. 1/2 mi. E of Union Hills Dr. and 32nd St. TABLE I Sensor Name East Fork CC #4 Lost Dog Wash EFCC near 7th Ave. Pima @ Jomax Lake Marguarite East Fork CC #3 Berneil Wash IBW @ Shea Blvd. Aztec Park Durango Complex Jefferson @ 4th Ave. Grand @ 27th Ave. Thomas @ 16th St. Granite Reef Wash Perry Park Papago Park Old X-cut @ McDowell Thomas @ 48th St. Salt River @ 67th Ave. Maryvale Muni Golf Buckeye @ 75th Ave. City of Glendale Maryland @ 27th Ave. Missouri @ 16th St. Butler Park Paradise Valley CC Phoenix Dam 2A Dreamy Draw Dam ACDC @ 36th St. ACDC @ 14th St. 10th St. Wash Basin #1 ACDC @ 43rd Ave. Phoenix Basin #3 Cave Creek @ Cactus ACDC @ Cave Creek Greenway @ 32nd Ave. Phoenix Dam #99 T-bird @ 7th Street Phoenix West Park Rawhide Wash Desert Mtn. School Sensor ID Installed T-R-S Latitude Longitude Elevation 4655 4660 4665 4670 4675 4680 4685 4690 4695 4700 4710 4715 4720 4725 4730 4740 4745 4750 4755 4760 4765 4770 4775 4780 4785 4790 4795 4800 4805 4810 4815 4820 4825 4830 4835 4840 4845 4850 4855 4860 4875 01/18/94 07/13/90 05/08/97 05/06/93 11/25/97 09/13/94 07/30/98 06/09/98 02/03/98 06/04/80 01/29/91 10/11/96 01/17/91 06/26/06 08/22/90 08/15/90 07/27/94 01/30/91 04/23/98 08/17/89 08/01/96 07/13/89 12/22/94 01/17/91 09/09/98 07/13/89 06/29/09 01/24/84 02/24/94 02/09/94 10/23/96 11/14/90 12/18/01 06/27/91 03/11/97 01/31/91 07/07/09 10/17/96 11/29/01 07/22/99 07/19/06 4N-3E-25 3N-5E-23 3N-6E-05 5N-4E-36 3N-4E-36 4N-3E-34 3N-4E-34 3N-4E-29 3N-5E-17 1N-2E-14 1N-3E-08 2N-3E-35 1N-3E-24 2N-4E-36 2N-3E-35 1N-4E-05 1N-4E-06 1N-4E-31 1N-1E-25 2N-2E-19 1N-1E-11 2N-2E-06 2N-2E-11 2N-3E-16 3N-2E-32 2N-4E-09 3N-3E-16 3N-3E-34 2N-3E-13 2N-3E-04 3N-3E-28 3N-2E-22 3N-3E-22 3N-2E-13 3N-2E-25 3N-2E-02 3N-3E-26 3N-3E-16 3N-3E-29 5N-4E-36 5N-3E-05 33 38 56.6 33 35 17.5 33 37 40.6 33 43 42.3 33 33 49.2 33 38 45.9 33 34 01.1 33 34 53.1 33 36 36.2 33 25 35.9 33 26 48.1 33 28 42.1 33 28 39.7 33 27 57.6 33 28 42.0 33 27 35.1 33 27 41.4 33 28 46.9 33 23 59.3 33 29 55.1 33 26 28.3 33 32 37.1 33 31 52.0 33 30 59.7 33 33 44.3 33 32 09.8 33 36 13.2 33 33 43.8 33 30 49.3 33 32 37.3 33 34 46.8 33 35 02.4 33 35 11.6 33 35 58.9 33 34 22.5 33 37 31.8 33 34 29.5 33 36 04.7 33 35 02.2 33 44 28.2 33 48 33.6 112 00 37.5 111 48 23.0 112 04 50.7 111 53 35.7 111 53 59.0 112 02 21.0 111 56 19.8 111 58 06.3 111 51 55.6 112 07 07.0 112 04 46.2 112 07 02.0 112 02 29.3 111 53 54.7 112 00 51.9 111 58 05.8 111 58 56.1 111 58 44.0 112 12 14.5 112 11 16.0 112 13 18.9 112 11 36.8 112 06 49.5 112 02 53.6 112 10 50.8 111 58 26.5 112 03 52.7 112 01 53.6 111 59 58.7 112 03 05.1 112 03 17.3 112 09 15.3 112 02 48.4 112 06 43.3 112 06 15.9 112 07 46.1 112 00 51.9 112 04 21.4 112 04 55.1 111 53 53.3 112 04 37.8 1465 1640 1340 2180 1325 1430 1325 1360 1465 1050 1080 1090 1120 1195 1155 1210 1175 1205 980 1110 1025 1150 1170 1160 1175 1360 1380 1405 1250 1230 1320 1225 1365 1280 1230 1295 1455 1415 1315 2225 1810 vii Location 1/4 mi. S of Union Hills Dr. and 32nd St. 1/2 mi. NNW of Shea Blvd. and 128th St. Near 7th Ave., 1/2 mi. South of Greenway Rd. 1/8 mi. NW of Pima Rd. and Jomax Rd. 1/4 mi. west of Doubletree and Hayden 1/2 mi. SW of Union Hills Dr. and Cave Creek Rd. Doubletree @ Invergordon Shea Blvd. @ 52nd St. Thunderbird Rd. @ Frank Lloyd Wright Blvd. 27th Ave. and Durango St. County Building, 4th Ave. and Jefferson St. Near 28th Ave. and Grand Ave. 16th St. at Thomas Rd. McDowell Rd, 200 yards E of Granite Reef Rd. 1/8 mi. S. of Thomas Rd. and 32nd St. 1/4 mi. N. of McDowell Rd. and 52nd St. McDowell Rd. at Hohokam Expressway Thomas Rd. and 48th St. 67th Ave. @ Roeser St. 1/4 mi. N of Indian School Rd. and 59th Ave. 1/4 mi. N. of Buckeye Rd. and 75th Ave. Grand Avenue at 63rd Avenue Near I-17, 1/2 mi. North of Bethany Home Rd. 1/2 mi. North of Camelback Rd. and 16th St. 1/4 mi. SE of 59th Ave. and Olive Ave. 1/2 mi. North of Lincoln Dr. and Tatum Blvd. Near Thunderbird and 7th St. 1/4 mi. SSW of the 24th St. and Dulap Ave. alignments 1/2 mi. North of 36th St. and Camelback Rd. 1/2 mi. North of Glendale Ave. and 14th St. 1/4 mi. SW of Peoria Ave. and Cave Creek Rd. 1/4 mi. NW of Peoria Ave. and 43rd Ave. Cave Creek Road at 16th St. 1/4 mi. ENE of I-17 and Cactus Rd. Mountain View Rd. near 23rd Ave. 1/4 mi. East of Greenway Rd. and 32nd Ave. 32nd St. and SR 51 1/4 mi. SW of Thunderbird Rd. and 7th Street Peoria at 7th Ave. 1/3 mile west of Pima Rd. on Dynamite Blvd. 1/4 mile SE of Cloud Road and 7th Ave. TABLE I Sensor Name Skunk Tank Wash Cave Creek Desert Hills Wash Cave Buttes Dam Stagecoach Wash Cave Creek Landfill Cave Cr.@ Spur Cross Carefree Ranch Reata Pass Dam Humboldt Mtn. Seven Springs Seven Springs Wash New River Mesa Mt. Oatman Columbus Wash Copper Wash 4th of July Wash Gila Bend Mountains Sugarloaf Mountain G&F Woolsey Peak Eagle Eye Rd. @ CAP I-10 @ 355th Ave. Cruff Wash Buckeye @ 547th Ave. Baseline @ 547th Ave. Centennial @ Wenden Webb Mountain Centennial Railroad Delaney Wash Saddleback FRS Winters Wash Centennial Levee Harquahala FRS Upper Tiger Wash Four Mile Wash Tiger Wash Fan Upper Grass Wash Narrows Dam Grass Wash @ US 60 Tiger Wash Outlaw Hill Sensor ID Installed T-R-S Latitude Longitude Elevation 4885 4890 4895 4900 4910 4915 4920 4930 4935 4940 4950 4960 4970 5000 5010 5030 5040 5050 5055 5060 5065 5070 5075 5080 5085 5090 5095 5100 5105 5110 5115 5120 5125 5130 5135 5140 5145 5150 5155 5160 5165 03/02/06 05/29/03 03/02/06 01/25/84 06/13/01 04/22/93 06/16/93 07/15/85 02/25/93 07/14/81 11/12/81 03/12/02 03/03/09 04/30/80 9/21/99 02/20/01 03/14/02 06/01/88 5/27/04 06/25/03 06/17/03 09/07/01 05/14/02 06/13/00 05/24/00 09/02/98 05/22/02 02/09/90 12/22/99 12/16/88 07/11/00 03/07/84 09/15/93 09/12/80 07/05/01 09/21/94 11/01/02 09/01/94 09/19/01 09/15/99 05/13/02 6N-3E-29 6N-4E-29 6N-3E-28 4N-3E-15 5N-5E-06 5N-4E-07 6N-4E-04 6N-5E-16 5N-5E-33 7N-5E-06 8N-5E-08 7N-5E-09 8N-4E-34 4S-9W-25 4S-10W-6 2S-10W-3 2S-9W-01 2S-9W-17 4N-8W-17 3S-6W-09 3N-10W-21 2N-6W-31 2S-6W-20 1N-10W-07 1S-9W-06 6N-12W-32 2S-6W-28 1S-6W-28 2N-7W-33 2N-7W-33 2N-6W-30 2N-10W-17 2N-8W-05 5N-9W-02 2N-6W-03 4N-10W-20 6N-8W-09 4N-12W-04 7N-9W-22 5N-10W-2 7N-7W-25 33 50 24.5 33 49 49.4 33 49 41.5 33 43 01.2 33 48 42.9 33 47 32.3 33 53 16.5 33 51 10.7 33 44 04.1 33 58 50.7 34 03 08.2 33 57 38.8 33 59 38.1 33 03 04.5 33 06 26.7 33 12 19.0 33 16 39.4 33 14 29.2 33 41 28.7 33 10 23.9 33 35 02.0 33 28 14.8 33 14 46.1 33 26 08.4 33 22 38.6 33 49 25.9 33 13 55.3 33 18 35.9 33 28 11.3 33 27 59.8 33 30 31.5 33 31 10.0 33 32 55.3 33 48 37.1 33 32 23.4 33 40 09.5 33 52 39.3 33 43 29.8 33 56 24.4 33 44 30.4 33 54 51.4 112 04 57.8 111 58 04.9 112 02 54.0 112 02 40.1 111 53 28.1 111 59 46.7 111 57 12.8 111 51 51.8 111 50 37.1 111 47 52.6 111 51 33.7 111 50 45.7 111 55 42.4 113 08 12.2 113 19 54.9 113 17 05.5 113 07 47.1 113 12 18.0 113 05 37.1 112 52 51.1 113 18 01.3 112 48 58.2 112 53 40.4 113 13 49.4 113 13 43.6 113 31 57.7 112 52 08.2 112 52 57.7 112 58 37.7 113 04 21.4 112 54 44.0 113 15 37.8 113 05 51.7 113 10 30.6 112 51 13.3 113 18 48.4 113 05 26.5 113 30 45.6 113 11 17.9 113 16 42.8 112 56 21.0 1865 1995 1860 1650 2555 1885 2280 2960 2600 5205 4615 3530 3960 1740 705 1080 1120 1560 2760 1985 1400 1095 970 1205 1235 1880 1035 850 1130 1180 1125 1260 1420 2175 1210 1605 2290 1660 2155 1875 2670 viii Location 0.2 miles S of 7th Ave. and Desert Hills Rd. 1 mile west of Cave Creek Town Hall Joy Ranch Road at 16th St. 1/4 mi. North of the Happy Valley Rd. & 16th St. alignments On Pima Road about 1/2 mile south of Cave Creek Rd. 1/2 mi. E of Carefree Hwy. and the 40th St. alignment 3.5 mi. North of the Town of Cave Creek 3.5 mi. NE of Skyranch Airport 1/2 mi. South of Dynamite Blvd. and 112th St. 13 mi. NE of the Town of Cave Creek 15 mi. NNE of the Town of Cave Creek 11 miles NE of Cave Creek 11 miles north of Cave Creek 8 mi. WSW of Painted Rock Dam 8 miles north of Agua Caliente 15 miles north of Agua Caliente 21 mi. W of Old US 80 on Agua Caliente Rd. 16 mi. NW of Painted Rock Dam off Agua Caliente Rd. 16 miles NW of Tonopah 8 miles southwest of Gillespie Dam 1.5 miles S of Salome Hwy. on Eagle Eye Rd. 3 miles NW of the Hassayampa River crossing of I-10 6 miles W of Agua Caliente Road and Old US 80 Buckeye Road @ 547th Ave. SW Corner of Baseline and 547th Ave. 5.5 mi. NE of Salome on US60 bridge 4 miles W of Aguila Caliente Rd. and Old US 80 8 mi. NW of Old US 80 at the Gila River 3 miles SSW of Tonopah 7 mi. WSW of Tonopah in Harquahala Valley 1 mi. N of Indian School Rd. and 403rd Ave. 2 mi S. of I-10 and 1 mi. E. of West County border 10 mi. WNW of Tonopah in Harquahala Valley 11 mi. S. of Aguila off Eagle Eye Road Near the alignments of 371st Ave. and Glendale Ave. 1 mi. W of Eagle Eye Rd. and 4 mi. N of Salome Highway 7 miles SE of Aguila 5 mi. SE of Salome off Salome Highway 1 mile west of Aguila on US 60 10 mi. N of the Eagle Eye Rd. / Salome Highway intersection South of US 60, 14 miles east of Aguila TABLE I Sensor Name Gladden Centennial near Aguila Centennial Wash Harquahala Mtn. Smith Peak Dead Horse Wash Buckeye FRS #1 Buckeye FRS #2 Hassayampa Landfill Jackrabbit Wash Morristown Hassy R. @ US 60 Sunset FRS Belmont Mountains Sunnycove FRS Twin Peaks Vulture Mine Coyote Wash Box Wash Sols Wash @ SR 71 Hassayampa R. @ I-10 Yarnell Hill Sun Valley @ Northern Hassy R. @ Box Canyon O'Brien Minnehaha Towers Mtn. Hassy R. @ Wagoner Rd. Wilhoit Mt. Union Agua Fria @ Buckeye Colter @ El Mirage Dysart Drain @ LAFB White Tank FRS #3 Ford Canyon Wash White Tank Peak McMicken Floodway McMicken Dam South McMicken Dam Patton Rd. Wittmann Sensor ID Installed T-R-S Latitude Longitude Elevation 5170 5175 5180 5185 5190 5195 5200 5205 5210 5215 5220 5225 5230 5240 5245 5250 5260 5265 5270 5275 5280 5290 5300 5305 5320 5335 5340 5350 5365 5380 5400 5405 5410 5415 5425 5430 5435 5440 5445 5450 5455 02/02/82 06/05/01 11/19/81 02/10/94 05/05/80 11/01/00 07/26/83 11/11/92 04/15/93 09/14/82 05/13/92 03/14/94 02/12/89 12/16/02 07/31/86 03/27/03 10/14/81 11/27/02 03/11/03 09/24/81 11/09/94 07/13/81 08/02/05 11/17/83 11/03/82 06/16/81 05/01/92 12/19/83 09/24/81 08/16/82 10/11/88 06/29/94 08/22/96 03/12/86 02/05/02 05/15/80 09/03/92 02/13/02 03/24/83 05/13/92 05/13/92 7N-10W-33 7N-8W-11 7N-7W-16 5N-10W-06 8N-11W-01 5N-7W-18 1N-5W-03 1N-3W-07 1S-5W-02 5N-6W-31 6N-4W-13 7N-5W-12 7N-5W-11 4N-6W-30 7N-5W-11 6N-5W-06 7N-5W-15 4N-7W-13 6N-5W-20 9N-7W-14 1N-5W-03 10N-5W-11 3N-4W-32 8N-4W-07 9N-3W-21 10N-1W-31 10N-1W-15 11N-3W-09 13N-3W-32 12N-2W-01 1N-1W-14 2N-1W-13 2N-1W-03 2N-2W-09 3N-2W-18 3N-3W-27 4N-1W-18 3N-2W-21 4N-2W-24 5N-3W-33 5N-3W-13 33 54 10.2 33 58 00.3 33 56 35.7 33 48 43.7 34 04 04.1 33 46 51.5 33 27 27.9 33 26 22.4 33 22 12.7 33 42 55.6 33 51 23.6 33 58 13.1 33 57 53.8 33 39 26.5 33 57 26.2 33 53 36.8 33 57 08.5 33 41 49.2 33 50 57.4 34 07 06.7 33 27 28.2 34 12 21.4 33 33 12.4 34 02 42.0 34 06 11.9 34 09 57.3 34 14 01.8 34 18 36.5 34 25 36.6 34 24 42.2 33 26 05.7 33 30 41.1 33 32 38.3 33 32 02.3 33 35 47.8 33 34 01.9 33 41 07.1 33 35 11.6 33 40 37.2 33 44 05.8 33 46 13.8 113 17 53.4 113 04 08.0 113 00 01.9 113 20 48.5 113 21 00.2 113 01 43.4 112 44 59.9 112 35 47.3 112 45 06.7 112 52 54.4 112 37 27.3 112 43 37.3 112 44 31.3 112 54 42.0 112 44 23.3 112 49 24.9 112 46 18.3 112 55 24.9 112 47 56.8 112 57 45.3 112 45 40.7 112 44 56.4 112 40 40.9 112 42 36.3 112 34 30.2 112 24 19.5 112 22 05.6 112 34 07.2 112 35 08.2 112 25 05.5 112 20 03.0 112 19 25.6 112 20 57.9 112 28 15.7 112 29 57.7 112 33 29.8 112 24 31.1 112 28 37.3 112 25 24.6 112 34 37.9 112 31 15.7 2200 2275 2420 5680 5120 2140 1090 1115 905 1725 1980 2030 2140 1860 2150 2675 2380 1805 2260 2740 1015 5120 1395 2245 2960 5610 7630 3760 5010 7495 970 1030 1090 1215 1470 4010 1335 1360 1350 1620 1655 ix Location US 60 at Gladden, 34 miles W of Wickenburg 5 mi. NNE of the US 60 / SR 71 junction 1 mi. N of US 60, 19 mi. W of Wickenburg Top of Harquahala Mtn., 36 mi. WSW of Wickenberg Harcuvar Mtns., 13 mi. NW of Aguila Near Aguila Road, 14 miles SE of Aguila West end of Buckeye FRS #1, I-10 @ Hassayampa River West end of Buckeye FRS #2, 5 mi N of Buckeye 2 mi. NW of Hassayampa 16 mi. NNE of Tonopah, 20 mi. SSW of Wickenburg US 60/93 at Morristown, 10 mi. SE of Wickenburg Hassayampa River at US 60/93 in Wickenburg 3/4 mi. WSW of the US 60 / US 93 intersection in Wickenburg 4.8 miles SW of the Aguila/Wickenburg Roads intersection 1 mi. SW of the US 60 / US 93 intersection in Wickenburg 6 miles southwest of Wickenburg 3 mi. SW of Wickenburg 3.5 mi. SW of the intersection of Aguila and Wickenburg Roads 9 miles southwest of Wickenburg 1/2 mile SW of the SR 71 / US 93 intersection I-10 bridge over Hassayampa River, 12 mi WNW of Buckeye 1 mi. ENE of Yarnell, Yavapai County Sun Valley Parkway at Northern Ave. 6 mi. N of Wickenburg on Hassayampa River, Yavapai County 11 mi. NE of Wickenburg, Yavapai County 8 mi. E of Wagoner, Yavapai County 3 mi. NW of Crown King, Yavapai County 6 mi. ESE of Kirkland Junction At Wilhoit, 10 mi. SSW of Prescott, Yavapai County Top of Mt. Union, 10 mi. SSE of Prescott Buckeye Rd. Bridge over Agua Fria River, nr Avondale 1/4 mi. N of Camelback and El Mirage Rd. 1/4 mi. West of Northern Ave. & Litchfield Rd. 4 mi. N of I-10 on Jackrabbit Trail alignment Alignments of Cactus Road and Tuthill Road Top of White Tank Mtns., 13 mi. N of Buckeye 1/2 mi. N of Grand Ave. and Deer Valley Rd. 1/2 mi. N of the Peoria and 195th Ave. alignments N. end of the dam, 1/4 mi SE of Deer Valley Rd and Cotton Ln 7 mi. E of Grand Ave. on Patton Rd. US 60/93 at Wittmann, 4 mi. SE of Circle City TABLE I Sensor Name Chrysler Proving Ground NW Regional Landfill CAP @ 163rd Ave. Circle City El Mirage Drain Upper Trilby Wash Castle Hot Springs Daggs Wash Agua Fria @ Grand Ave. New River @ Glendale Dysart @ Bell Rd. Sun City West ACDC @ 67th Ave. Grand @ Peoria Ave. Adobe Dam Upper Cline Creek Deer Valley Airport Fig Springs Skunk Creek @ I-17 Upper Skunk Creek Skunk Cr. nr New River New River @ Bell Rd. New River Dam Sunup Ranch New River Landfill New River Fire Cooks Mesa Lake Pleasant Lake Pleasant North Garfias Mtn. Columbia Hill Horsethief Basin Crown King Sunset Point Horseshoe Ranch Horner Mtn. Ranch Arizona Hunt Club I-17 @ 169 Dewey Prescott Valley Horseshoe Lake Sensor ID Installed T-R-S Latitude Longitude Elevation 5460 5465 5470 5475 5480 5485 5490 5495 5500 5505 5510 5515 5520 5525 5535 5545 5550 5555 5565 5580 5585 5595 5610 5625 5630 5635 5640 5650 5660 5670 5685 5700 5715 5730 5745 5760 5775 5790 5805 5820 5890 10/31/90 04/27/93 12/10/02 09/17/82 02/16/06 09/25/01 10/20/81 11/08/07 04/27/94 03/21/90 10/19/92 03/30/95 06/07/90 07/11/96 10/28/82 11/21/01 01/23/91 11/14/01 10/26/89 09/19/80 06/28/01 04/04/90 04/15/86 03/21/84 04/29/93 07/20/05 03/21/84 11/13/08 04/24/01 04/14/81 05/28/81 11/24/86 05/10/83 06/09/81 03/09/85 02/13/81 02/18/81 10/06/87 06/18/81 12/07/82 09/06/00 5N-2W-07 4N-2W-17 5N-1W-19 6N-3W-32 4N-1W-14 7N-3W-12 7N-3W-24 5N-5W-25 3N-1E-18 3N-1E-08 3N 1W 02 4N-1W-27 3N-1E-12 3N-1E-22 4N-2E-21 7N-3E-35 4N-3E-18 7N-3E-17 5N-2E-35 6N-3E-05 7N-3E-30 3N-1E-03 5N-1E-35 6N-2E-03 8N-2E-08 7N-3E-04 8N-4E-04 6N-1E-20 7N-1E-33 7N-2W-01 8N-1W-22 9N-1E-33 10N-1W-15 9N-2E-23 10N-3E-24 11N-4E-04 12N-2E-27 13N-3E-03 13N-2E-08 15N-1E-16 7N-6E-09 33 47 03.5 33 40 51.8 33 45 32.0 33 49 20.9 33 41 26.6 33 57 37.5 33 55 45.4 33 44 45.2 33 36 26.6 33 32 11.9 33 38 12.4 33 39 55.7 33 37 17.8 33 35 00.6 33 40 38.0 33 54 37.6 33 41 24.8 33 56 55.6 33 43 48.3 33 54 03.5 33 55 34.1 33 38 16.7 33 44 09.1 33 53 45.4 33 51 46.8 33 58 33.2 34 03 53.4 33 50 50.6 33 54 16.7 33 58 59.1 34 01 04.8 34 09 44.5 34 12 51.4 34 11 13.1 34 13 50.0 34 22 02.2 34 23 26.9 34 30 52.4 34 31 29.1 34 40 43.1 33 59 08.4 112 30 00.8 112 28 33.6 112 24 42.2 112 35 23.8 112 19 41.0 112 31 45.3 112 31 47.1 112 43 30.2 112 18 20.5 112 16 56.0 112 20 28.5 112 21 24.0 112 12 09.5 112 14 21.8 112 09 14.4 112 00 56.6 112 03 58.6 112 04 29.2 112 07 11.1 112 03 17.9 112 04 57.6 112 14 22.4 112 13 31.7 112 08 58.5 112 11 03.0 112 03 38.2 111 57 19.7 112 16 41.0 112 16 15.0 112 24 43.9 112 21 19.4 112 16 13.9 112 21 13.8 112 08 04.6 112 00 01.0 111 56 12.3 112 07 55.8 111 59 40.6 112 08 48.3 112 15 18.7 111 43 15.5 1705 1410 1540 1890 1265 3230 2685 1680 1115 1060 1190 1240 1220 1140 1413 2520 1480 2390 1475 2170 2185 1205 1485 1940 1800 2485 4570 1815 1750 2635 2370 6705 6750 3395 3805 4490 3805 4445 4740 5230 2070 x Location 3 mi. ESE of Circle City, 1.5 mi. N of Wittmann Near 195th Ave. and Deer Valley Rd. CAP canal at 163rd Ave. Along US 60/93, 14 mi. SE of Wickenburg 1/2 mile S of Pinnacle Peak and El Mirage Roads On Trilby Wash, 2.2 miles N of Castle Hot Springs Road 6 mi. NE from US 60/93 on Castle Hot Springs Rd. 9.5 miles SW of Circle City Grand Ave. bridge at Agua Fria River 1/2 mi. E of 99th Ave. on Glendale Ave. bridge Dysart Rd. at Bell Rd., Surprise 1/4 mi. SE of the Beardsley Rd. & Litchfield Rd. alignments 67th Ave. Bridge at Arizona Canal, Glendale Intersection of Grand Ave. and Peoria Ave. 1/4 mi. South of Deer Valley Rd. & 43rd Ave. 8 miles east of New River Deer Valley Rd. and 7th Ave. 3.5 miles east of New River I-17 at Jomax Rd. alignment 4 mi. E of New River Skunk Cr. at Fig Springs Road, 3.5 miles E of New River Bell Road at 83rd Ave. 1/2 mi. NE of Jomax Rd. and 83rd Ave. 1 mi. SSW of New River 4 mi. ENE of New Waddell Dam 5 miles NE of New River 10 mi. E of Black Canyon City in the New River Mtns. South end of Lake Pleasant On Deer Island, north end of Lake Pleasant 6 mi. WSW of Castle Hot Springs, off Castle Hot Springs Rd. 5 mi. NNW of Castle Hot Springs At HB Recreation Area, 6 mi. SE of Crown King Crown King, Bradshaw Mtns, 24 mi. SSE of Prescott Sunset Point Rest Area on I-17, 10 mi. N of Black Canyon City 10 mi. SE of Cordes Junction 11 mi. ENE of Cordes Junction 5 mi. NNW of Cordes Junction I-17 at SR 169 (Cherry Rd.) 5 mi. E of Dewey off Orme Ranch Rd. 5 mi. N of the intersection of SR 69 and Roberts Rd. Horseshoe Lake – SW Corner near Boat Rramp TABLE I Sensor Name Asher Hills Bartlett Lake McDowell Mtn. Park McDowell Mtn. Road Iron Dike Fraesfield Mountain Rackensack Canyon Thompson Peak Fountain Hills Camp Creek Mt. Ord Stone Ridge Dam SunRidge Canyon Dam Cloudburst Wash North Heights Dam Golden Eagle Blvd. Hesperus Dam Hesperus Wash Guadalupe FRS South Mountain Park Carriage Lane Park South Mtn. Park HQ Chandler @ Alma School Pecos Basin Mesa Tower Ahwatukee South Mountain Fan EMF @ Broadway Williams Field Rd. EMF @ Queencreek Rd. Chandler Airport Elliot @ Hawes Rd. EMF @ Arizona Ave. Guadalupe Channel Freestone Basin Queen Creek Rd. Queen Creek Landfill Crossroads Park Signal Butte FRS McDowell @ Hawes Spookhill McKellips Sensor ID Installed T-R-S Latitude Longitude Elevation 5900 5910 5915 5920 5925 5930 5940 5945 5950 5955 5960 5965 5970 5975 5980 5985 5990 5995 6500 6510 6520 6525 6530 6535 6540 6550 6560 6570 6575 6580 6585 6590 6595 6600 6605 6610 6615 6620 6625 6630 6635 08/02/90 08/31/00 08/06/90 05/18/04 06/30/09 07/28/89 06/28/07 06/11/80 12/09/93 07/18/05 07/01/83 12/11/96 02/04/97 03/13/97 10/11/96 02/12/97 12/18/96 03/10/97 06/29/89 09/28/82 03/26/91 05/01/97 07/25/96 01/06/09 07/19/89 03/04/96 06/09/93 08/10/89 07/03/01 01/18/89 01/26/06 06/26/01 02/10/89 08/07/98 12/19/95 05/13/84 04/23/93 12/18/95 11/10/87 04/13/06 06/19/08 4N-6E-01 6N-7E-28 4N-6E-16 4N-6E-26 7N-9E-20 5N-5E-23 7N-5E-33 4N-5E-35 3N-6E-15 7N-5E-23 7N-9E-34 3N-6E-22 3N-6E-16 3N-6E-07 3N-6E-09 3N-6E-05 3N-6E-04 4N-6E-31 1S-4E-05 1S-3E-11 1S-5E-07 1S-2E-26 1S-5E-33 1S-4E-32 1N-5E-35 1S-4E-19 1S-2E-26 1N-6E-26 1S-7E-25 2S-6E-15 2S-5E-14 1S-7E-09 3S-5E-15 1S-7E-06 1S-6E-08 2S-7E-10 2S-7E-21 1S-6E-21 1N-7E-12 2N-7E-32 1N-7E-07 33 43 03.5 33 50 18.3 33 42 02.4 33 39 24.0 33 55 44.6 33 45 40.0 33 54 05.9 33 38 39.9 33 36 40.1 33 56 04.5 33 54 17.7 33 35 40.4 33 36 23.1 33 37 20.5 33 37 16.5 33 38 13.6 33 38 11.9 33 39 15.5 33 22 19.0 33 20 39.8 33 21 29.9 33 20 48.6 33 18 19.3 33 17 38.3 33 22 55.0 33 19 40.1 33 18 54.6 33 24 19.9 33 18 35.6 33 15 47.1 33 15 30.6 33 21 01.9 33 10 06.3 33 21 54.8 33 21 26.4 33 15 41.3 33 13 31.7 33 19 39.7 33 26 24.0 33 28 02.9 33 27 04.0 111 41 03.2 111 38 06.2 111 44 43.0 111 42 22.9 111 26 39.9 111 48 49.8 111 50 42.2 111 48 43.7 111 43 30.5 111 49 15.4 111 24 32.7 111 43 59.5 111 45 03.8 111 46 38.7 111 44 55.4 111 46 09.1 111 44 47.6 111 47 10.1 111 58 13.7 112 01 59.1 111 53 27.1 112 05 04.5 111 50 45.5 111 58 39.0 111 49 38.4 111 59 23.0 112 08 01.1 111 42 37.3 111 35 00.8 111 43 32.3 111 49 23.4 111 39 10.9 111 50 27.9 111 40 34.3 111 46 21.9 111 37 43.9 111 39 04.9 111 44 48.1 111 35 25.2 111 39 03.8 111 40 04.0 1660 1780 2120 1620 4510 2690 4520 3995 1665 3720 7140 1710 1890 2580 1825 2180 1895 2280 1285 2255 1190 1410 1210 1185 1215 1280 1270 1340 1455 1315 1225 1380 1210 1360 1245 1410 1395 1270 1710 1750 1590 xi Location Off Asher Dr. in McDowell Mtn. Park, 1 mi. W of Rio Verde Bartlett Lake Sheriff Sub-station Palisades Dr. in McDowell Mtn. Park, 4 mi. WSW of Rio Verde In McDowell Mtn. Park, 2 mi. NE of Fountain Hills Off SR 87 near Sunflower Alignments of Dixaleta Dr. and 128th St. 8 miles NE of Cave Creek On Thompson Peak, 120th St. and Bell Rd. alignments At Palisades Blvd. Fire Station, nr xsecn with Fntn. Hills Blvd. 4 miles SE of Seven Springs Campground Top of Mt. Ord, 4 mi. E of Sunflower in the Mazatzal Mountains 1/4 mi. W. of Cholla Dr. and Fountain Hills Blvd. 200 yards W. of Lago Blvd and Palisades Blvd. 2 mi. NW of SunRidge Golf Course, Fountain Hills 400 yards SW of Sierra Madre Dr. and Golden Eagle Blvd. NW1/4 of Section at Chaparral Water Tank 1/4 mi. N. of Richwood Ave. and Golden Eagle Blvd. NW1/4 of T4N-R6E-Section 31 near Dixie Mine 1/4 mi. SSW of Baseline Rd. and I-10 Alignments of Elliot Rd. and 24th St. 1/2 mi. South of Price Rd. and Guadalupe Rd. Alignments of Elliot Rd. and 7th Ave. 1/4 mi. SE of Chandler Blvd. and Alma School Rd. 1/4 mile SW of I-10 and Loop 202 1/4 mi. NW of McQueen Rd. and Baseline Rd. 1/2 mi. South of the 43rd Ave. and Warner Rd. alignments Alignments of Ray Rd. and 35th Ave. in S. Mtn. Park 1/2 mi. SSE of Broadway Rd. and Higley Rd. 1/4 mi. N of Williams Field Rd. and Meridian 1/3 mi. West of Queen Creek Rd. and Higley Rd. 1/4 mi. S of Queen Creek Rd. and McQueen NE corner of Elliot Rd. and Hawes Rd. On the SR 587 bridge 3 mi. South of Riggs Rd. 1/4 mi. E of Power Rd. @ Guadalupe Rd. 1/2 mi. SSE of Guadalupe Rd. and Lindsay Rd. 1/4 mi. NE of Queen Creek Rd. and Ellsworth Rd. 1/2 mi. SW of Ocotillo Rd. and Ellsworth Rd. 1/2 mi. NW of Ray Rd. and Greenfield Rd. 1/4 mi. NE of Signal Butte Rd. and Brown Rd. 100 yds. W of Hawes Rd. and McDowell Rd. McKellips Road at Loop 202 TABLE I Sensor Name Usery Mtn. Park Usery Park WS Thunder Mtn. Apache Junction FRS Apache Trail Powerline FRS Vineyard FRS Spookhill Brown McDowell @ Meridian Rittenhouse FRS Powerline Floodway Queen Cr @ Rittenhouse Magma FRS Queen Cr. @ CAP Wolverine Pass Florence Junction Bulldog Canyon Whitlow Ranch Dam Kings Ranch Weekes Wash Baseline Saguaro Lake Buckeye FRS #3 White Tank FRS #4 Waterman @ Rainbow Buckeye Rd. @ SR 85 Tuthill @ Ray Rd. Gila R. @ 116th Ave. Gila @ Estrella Pkwy. Bullard @ Indian School Waterman Wash Estrella Fan Upper Waterman Wash Gillespie Dam Gila Bend Landfill Sauceda Wash Sand Tank @ I-8 Sand Tank Wash Rainbow Valley Wash Maricopa Mountains Bender Wash Mobile Sensor ID Installed T-R-S Latitude Longitude Elevation Location 6640 6650 6655 6670 6675 6680 6685 6690 6695 6700 6705 6710 6715 6720 6725 6730 6735 6740 6745 6750 6780 6810 6820 6830 6835 6840 6845 6850 6865 6880 6890 6900 6905 6910 6920 6930 6940 6950 6955 6960 6965 06/20/85 02/24/94 03/31/82 12/16/81 04/14/93 12/03/92 11/02/83 06/04/08 04/23/06 09/27/88 02/13/08 09/14/93 10/27/88 01/14/99 07/12/07 04/18/86 07/11/07 01/08/99 09/13/81 05/27/08 01/24/00 11/23/92 01/09/86 03/18/99 09/20/00 12/22/94 01/26/89 02/28/89 06/27/06 05/12/83 11/15/92 06/23/88 04/12/94 04/07/93 02/28/90 06/28/01 07/21/83 11/06/00 04/21/05 01/12/82 12/15/04 2N-7E-35 2N-7E-27 2N-7E-28 1N-8E-08 1N-8E-21 1S 8E 09 1S-8E-09 1N-7E-16 1N-8E-06 2S-8E-02 1S-7E-28 2S-7E-25 4S-9E-35 2S-8E-26 2N-8E-34 1S-9E-35 2N-8E-32 1S-10E-3 1N-9E-33 1S-8E-04 2N-8E-27 1N-3W-10 1N-2W-05 2S-2W-14 1S-4W-01 1S-2W-20 1N-1W-36 1N-1W-31 2N-1W-29 2S-1W-25 2S-1W-12 4S-2W-11 2S-5W-28 5S-4W-20 6S-5W-04 6S-4W-06 7S-4W-14 2S-4W-23 3S-5W-13 6S-3W-14 4S-1E-34 33 27 53.1 33 28 52.6 33 29 41.3 33 26 29.1 33 24 49.7 33 21 16.6 33 21 03.3 33 26 11.9 33 27 56.4 33 17 20.3 33 19 16.4 33 13 49.0 33 07 10.7 33 13 55.8 33 28 04.1 33 17 51.1 33 28 47.0 33 17 56.6 33 23 06.2 33 22 43.7 33 34 29.8 33 26 49.5 33 27 02.3 33 15 42.2 33 22 05.5 33 19 13.2 33 22 58.0 33 23 20.6 33 29 32.7 33 13 24.2 33 16 10.1 33 05 57.3 33 13 46.3 32 59 21.5 32 52 49.5 32 55 59.0 32 48 06.1 33 14 08.0 32 59 26.4 32 54 24.2 33 02 18.4 111 36 27.2 111 36 57.1 111 38 27.9 111 33 06.4 111 32 16.5 111 32 45.6 111 32 34.2 111 38 52.7 111 34 39.4 111 30 23.7 111 38 09.8 111 35 39.4 111 24 12.2 111 30 11.3 111 31 53.0 111 23 45.5 111 33 10.2 111 16 33.2 111 26 05.3 111 32 15.1 111 32 14.9 112 33 21.3 112 29 39.7 112 36 38.5 112 37 11.2 112 28 55.7 112 18 29.2 112 23 32.9 112 22 54.0 112 18 34.3 112 19 15.4 112 26 07.5 112 46 00.0 112 40 30.5 112 45 15.3 112 42 20.7 112 37 57.6 112 38 21.0 112 31 22.0 112 33 05.5 112 14 38.7 1880 2115 2550 1810 1740 1580 1580 1595 1910 1590 1385 1450 1625 1565 2050 1840 2065 2200 2140 1630 1550 1150 1065 1020 865 950 940 905 1025 1295 1455 1600 760 750 835 765 1160 905 1210 1200 1340 1/3 mi. East of the McDowell Rd. and Crismon Rd. alignments 1/4 mi. WNW of the Crismon Rd. and Thomas Rd. alignments 1/2 mi. W. of the Ellsworth Rd. and Indian School Rd. alignments 1/3 mi. NW of Lost Dutchman Blvd. and Idaho Rd. 1/3 mi. NE of Broadway Rd. and Idaho Rd. Alignments of Idaho Rd. and Warner Rd. Alignments of Tomahawk Rd. and Williams Field Rd. Brown Rd. at Hawes Rd. alignment 125 yds. E of McDowell Rd. and Meridian Rd. Alignments of Goldfield Rd. and Germann Rd. Ellsworth Rd. and Ray Rd. alignment 1/3 mi. SE of the Signal Butte and Chandler Heights alignments 7 mi. NNW of Florence Queen Creek at Central AZ Project 2 mi. NW of the alignments of McDowell & Tomahawk 1.5 mi. NW of Florence Junction 2 mi. NW of the alignments of McDowell & Tomahawk 5 mi. NE of Florence Junction 7 mi. ESE of Apache Junction Baseline at Royal Palm Lane MCSO yard, NW corner of the Lake 1/4 mi. NE of I-10 and Watson Rd. 1/4 mi. NE of Tuthill Rd. and Van Buren St. Rainbow Valley Rd. at Queen Creek Rd. 1/4 mi. E of SR 85 on Buckeye Rd. 1/2 mi. East of Tuthill Rd. and Ray Rd. ¼ mile NNW of 115th Ave. and Baseline Rd. Gila River at Estrella Parkway Indian School Rd. @ Wigwam Blvd. El Mirage Rd. and Riggs Rd. alignments Alignments of El Mirage Rd. and Germann Rd. 10 mi. WNW of Mobile Gila River at Old US 80 3 mi. North of the intersection of US 80 and I-8 6 mi. SSW of Gila Bend On I-8 bridge south of Gila Bend 9 mi. SSE of Gila Bend 9 miles south of Buckeye on SR 85 11 miles ENE of Gila Bend Just North of I-8, 10 mi. East of Gila Bend 2 miles SE of Mobile xii TABLE I Sensor Name Vekol Wash Stanton Mid-Martinez Creek Martinez Creek Congress Sols Trib @ SR 93 Sols Tank Black Hill Sols Wash nr Matthie Black Mountain Hartman Wash Flying E Tank Flying E Wash Casandro Wash Constellation Road Powder House Wash Wickenburg Airport Casandro Dam Centennial Divide Ritter Dam Wood Tank Joshua Tree Burton Tank Bucks Well Antelope Creek Upper Martinez Creek Sensor ID Installed T-R-S Latitude Longitude Elevation 6980 7000 7005 7010 7020 7025 7030 7035 7040 7050 7060 7070 7080 7090 7100 7110 7120 7130 7135 7140 7145 7150 7155 7160 7165 7170 03/07/90 06/16/94 04/27/95 11/23/94 06/16/94 05/02/95 07/25/95 06/15/95 08/04/95 07/06/94 07/06/94 05/09/95 07/12/94 07/12/94 08/03/94 05/18/95 08/03/94 08/15/96 08/21/01 11/21/02 11/20/02 03/05/02 03/19/02 12/11/02 07/09/03 02/26/02 7S-1E-03 10N-5W-36 9N-5W-20 8N-5W-17 10N-6W-35 8N-6W-03 9N-6W-31 8N-6W-26 8N-5W-32 7N-6W-15 7N-5W-06 7N-5W-17 7N-5W-09 7N-5W-10 8N-4W-31 7N-4W-06 7N-5W-08 7N-5W-11 8N-6W-31 8N-7W-08 8N-8W-10 10N-7W-32 9N-6W-15 10N-6W-19 8N-5W-09 10N-5W-18 32 50 35.6 34 09 52.9 34 06 56.2 34 01 44.8 34 09 42.4 34 03 07.3 34 03 41.7 34 00 48.9 33 59 14.7 33 56 46.9 33 57 46.0 33 56 12.2 33 57 44.1 33 57 43.4 33 58 33.1 33 58 51.0 33 57 53.5 33 58 02.8 34 00 00.5 34 02 46.4 34 02 41.6 34 09 46.1 34 07 24.3 34 11 41.3 34 02 55.6 34 12 18.1 112 15 07.2 112 43 45.3 112 47 48.7 112 47 27.7 112 50 49.4 112 51 01.7 112 54 53.5 112 50 57.5 112 47 34.7 112 53 04.0 112 49 40.9 112 49 01.2 112 46 58.4 112 45 54.9 112 42 12.9 112 43 02.3 112 48 14.4 112 44 54.7 112 54 50.3 113 00 18.4 113 04 42.5 113 00 52.7 112 51 40.1 112 55 14.8 112 46 45.9 112 49 22.5 1720 3465 2760 2410 3040 2585 2595 2420 2220 2680 2460 2540 2305 2240 2260 2130 2385 2165 2465 2345 2420 2840 2870 3290 2400 3270 xiii Location On I-8 bridge, halfway between Gila Bend and Casa Grande 6.5 mi. East of Congress, Yavapai County 4.4 mi SSE of the US 89 / SR 71 junction 1 mi. East of the US 93 / US 89 junction Junction of US 89 and SR 71 3.32 miles NW of the US 93 / US 89 junction 6.3 mi. WNW of the US 93 / US 89 junction 2.3 miles WSW of the US 93 / US 89 junction Sols Wash at SPRR bridge, 2 mi. N. of Wickenburg Airport Along US 60, 9 mi. West of US 60 / US 93 On US 60 bridge, 6.3 mi. West of US 60 / US 93 6.3 mi. WSW of the US 93 / US 89 junction at Wickenburg On US 60 bridge, 3 mi. West of US 60 / US 93 On US 60 bridge, 2 mi. West of US 60 / US 93 1.4 mi. NE of the US 60 / US 93 junction 1/2 mi. NE of US 60 and Constellation Rd., Wickenburg 4.5 mi. West of the US 60 / US 93 junction 1.1 miles west of the US60 / US93 junction 7 miles west of the US89 / US93 junction 9 miles NE of Aguila 8 miles NNE of Aguila 4.5 miles NW of the SR71 / US93 junction 3 miles SSW of Congress 3.5 miles west of Congress 6.5 miles NNW of Wickenburg 4.5 miles WSW of Yarnell TABLE I Flood Control District of Maricopa County ALERT System Table II - Precipitation Sensors Installed/Removed in Water-Year 2010 Sensor Name Sensor ID Date Installed / Removed Location 5460 07/12/2010 3 mi. ESE of Circle City, 1.5 mi. N of Wittmann No New Stations Installed Chrysler Proving Ground Table III - Rain Gage Failure Statistics for Water-Year 2010 (A "Failure" is a continuous 48-hour period when no data is received) FAILURE TYPE Data Collision Unknown Repeater Transmitter Programming Error Battery Tipping Bucket / Plugged Funnel Antenna Radio Path Vandalism Solar Panel Winds/Lightning/Fire/Flooding Radio Failures – 2010 139 61 44 43 43 16 7 7 6 4 1 1 1 Failures - 2009 53 17 17 27 23 5 5 3 0 0 1 0 0 xiv Failures - 2008 78 14 2 24 9 3 13 3 1 1 0 2 1 Failures - 2007 29 52 0 23 24 9 9 6 0 1 0 1 0 Annual Hydrologic Data Report Volume I - Precipitation Table IV ALERT Rain Gages: Water-Year Totals for 2010, 2009, 2008 & 2007 Gage Name Tat Momolikot Dam Gila @ Maricopa Rd Gila @ Olberg Santa Cruz @ SR 84 Santa Rosa @ SR 84 Cesar Chavez Park Gateway C. College Roeser @ 2nd St. Salt R. @ 40th St. Salt R. @ Priest Dr. ASU South Kleinman Park Fitch Park Mountain View Park Falcon Field Spookhill FRS Granite Reef Price Drain @ 202 Laveen Basin Salt River Landfill Reata Pass Wash Pima @ Union Hills Pinnacle Peak Vista IBW @ McKellips Rd. Osborn @ 64th St. IBW @ Indian Bend Rd. IBW @ Indian School IBW Interceptor Highland @ 68th St. Thunderbird Academy Tatum Basin Rain IBW @ Sweetwater East Fork CC #1 Paradise Valley Park East Fork CC #4 Lost Dog Wash EFCC nr 7th Ave. Pima @ Jomax Lake Marguarite East Fork CC #3 Berneil Wash IBW @ Shea Blvd Aztec Park Durango Complex Jefferson @ 4th Ave. Grand @ 27th Ave. Thomas @ 16th St. Granite Reef Wash Perry Park Papago Park Old X-cut @ McDowell Thomas @ 48th St. Salt River @ 67th Ave ID # Inches - 2010 0770 0775 0780 0785 0795 4500 4505 4510 4515 4520 4525 4530 4540 4550 4555 4560 4565 4570 4575 4580 4585 4590 4595 4600 4605 4610 4615 4620 4625 4630 4635 4640 4645 4650 4655 4660 4665 4670 4675 4680 4685 4690 4695 4700 4710 4715 4720 4725 4730 4740 4745 4750 4755 4.02 5.31 6.14 5.91 12.24 5.43 7.56 5.98 6.50 6.22 8.35 8.50 8.98 9.65 5.43 10.31 11.18 9.57 6.30 8.03 5.55 6.93 7.36 7.01 8.07 8.27 6.50 7.36 7.05 7.17 6.61 7.91 8.27 8.03 7.28 6.06 7.13 9.17 8.39 8.39 7.28 6.10 6.97 5.35 5.59 6.30 5.98 6.34 8.07 6.57 6.97 7.36 4.65 Notes 4 3 3 3 Inches - 2009 Inches - 2008 Inches-2007 2.60 3.31 5.43 3.70 3.74 3.39 4.06 5.00 3.74 5.35 5.63 4.84 5.16 5.51 5.71 6.50 8.50 5.16 4.57 5.71 5.63 5.31 5.51 4.02 5.24 7.68 5.12 6.14 6.93 4.88 4.92 5.24 5.04 5.00 4.80 5.12 4.09 6.69 7.05 5.43 5.75 4.76 5.83 4.25 3.66 NA 3.94 4.69 4.72 4.72 4.45 5.20 3.15 5.00 7.87 7.76 6.42 5.71 9.29 11.46 10.28 9.45 12.13 11.42 9.41 10.71 10.71 11.54 ---11.54 10.67 8.46 11.14 10.00 10.04 10.04 10.00 9.13 10.63 9.09 9.92 10.59 8.78 11.10 9.41 9.61 8.78 8.90 10.28 8.46 10.75 10.55 9.06 9.33 10.31 11.54 10.31 9.61 9.53 11.02 9.33 11.42 9.37 9.61 8.98 10.67 2.05 5.12 4.65 4.06 2.91 2.56 3.07 2.91 2.17 3.78 4.33 5.16 4.80 5.00 4.92 4.06 3.66 4.57 2.95 5.16 5.00 4.25 4.09 3.39 4.45 4.25 3.94 3.50 3.98 3.58 4.45 3.98 4.21 3.39 3.58 3.82 3.46 6.97 4.41 3.62 4.06 4.33 3.27 2.80 2.83 4.21 3.39 1.26 3.74 3.62 3.50 4.09 2.72 Annual Hydrologic Data Report Volume I - Precipitation Gage Name Maryvale Muni Golf Buckeye @ 75th Ave. City of Glendale Maryland @ 27th Ave. Missouri @ 16th St. Butler Park Paradise Valley CC Phoenix Dam 2A Dreamy Draw Dam ACDC @ 36th St. ACDC @ 14th St. 10th St. Wash Basin #1 ACDC @ 43rd Ave. Phoenix Basin # 3 Cave Creek @ Cactus ACDC @ Cave Creek Greenway @ 32nd Ave. Phoenix Dam #99 Phoenix Basin # 7 Phoenix West Park Rawhide Wash Desert Mtn. School Skunk Tank Wash Cave Creek Desert Hills Wash Cave Buttes Dam Stagecoach Wash Cave Creek Landfill Cave Cr.@ Spur Cross Carefree Ranch Reata Pass Dam Humboldt Mtn. Seven Springs Seven Springs Wash New River Mesa Mt. Oatman Columbus Wash Copper Wash 4th of July Wash Gila Bend Mountains Sugarloaf Mountain G&F Woolsey Peak Eagle Eye Rd. @ CAP I-10 @ 355th Ave. Cruff Wash Buckeye @ 547th Ave. Baseline @ 547th Ave. Centennial @ Wenden Webb Mountain Centennial Railroad Delaney Wash Saddleback FRS Winters Wash Centennial Levee Harquahala FRS Upper Tiger Wash Four Mile Wash Tiger Wash Fan ID # Inches - 2010 4760 4765 4770 4775 4780 4785 4790 4795 4800 4805 4810 4815 4820 4825 4830 4835 4840 4845 4850 4855 4860 4875 4885 4890 4895 4900 4910 4915 4920 4930 4935 4940 4950 4960 4970 5000 5010 5030 5040 5050 5055 5060 5065 5070 5075 5080 5085 5090 5095 5100 5105 5110 5115 5120 5125 5130 5135 5140 7.01 6.10 8.35 8.70 5.98 9.13 6.38 7.32 5.94 6.06 6.77 6.69 6.89 7.48 6.93 6.61 7.36 6.42 7.28 7.40 9.57 8.31 11.22 12.05 11.38 7.95 11.30 9.84 13.46 6.65 10.28 10.98 17.76 18.94 17.40 4.72 6.69 5.63 8.35 6.54 10.91 7.05 6.34 8.70 6.22 5.75 8.11 10.71 7.72 7.20 8.82 5.87 8.82 7.68 3.82 9.53 8.98 5.71 Notes 4 3 Inches - 2009 Inches - 2008 Inches-2007 4.17 3.54 4.45 4.84 5.16 4.65 5.24 1.14 4.13 4.80 4.21 4.41 4.65 5.08 4.02 5.35 4.13 0.91 4.69 4.21 6.73 5.31 6.50 8.50 7.09 4.45 8.11 6.10 10.55 11.22 6.42 8.90 14.29 13.50 3.58 3.90 3.82 4.45 4.53 4.69 4.37 5.71 4.21 4.61 5.79 4.69 4.69 4.02 6.46 4.84 5.71 3.94 4.61 3.74 2.68 7.72 5.24 4.69 9.02 8.54 7.83 9.37 12.17 9.17 8.86 ---9.33 10.83 10.94 8.35 9.53 10.24 7.72 8.98 7.87 ---8.35 8.66 11.18 10.20 9.57 13.78 10.79 7.91 13.66 9.45 12.87 15.79 13.15 12.28 21.46 21.34 ---4.61 5.35 6.50 6.69 5.43 7.32 5.71 4.84 7.01 4.53 5.31 5.67 6.46 4.02 3.19 5.83 6.34 5.83 3.39 7.99 7.05 6.30 5.67 2.99 1.65 3.23 5.04 4.13 2.76 4.33 ---3.54 5.20 3.54 3.03 3.66 3.39 3.46 3.39 2.95 ---3.03 2.83 8.15 3.90 4.09 9.02 3.31 4.13 10.51 5.63 9.09 9.45 6.42 6.81 12.01 8.23 ---3.90 1.77 1.22 5.28 3.15 4.25 6.14 1.89 4.09 5.98 2.36 3.82 3.31 6.46 3.74 5.59 2.68 4.29 1.61 2.20 7.01 7.17 1.73 Annual Hydrologic Data Report Volume I - Precipitation Gage Name Upper Grass Wash Narrows Damsite Grass Wash @ US 60 Tiger Wash Outlaw Hill Gladden Centennial near Aguila Centennial Wash Harquahala Mtn. Smith Peak Dead Horse Wash Buckeye FRS #1 Buckeye FRS #2 Hassayampa Landfill Jackrabbit Wash Morristown Hassy R. @ US 60 Sunset FRS Belmont Mountains Sunnycove FRS Twin Peaks Vulture Mine Rd. Coyote Wash Box Wash Sols Wash @ SR 71 Hassayampa R. @ I-10 Yarnell Hill Sun Valley @ Northern Hassy R. @ Box Canyon O'Brien Gulch Minnehaha Towers Mountain Hassy R. @ Wagoner Rd. Wilhoit Mt. Union Agua Fria @ Buckeye Colter @ El Mirage Dysart Drain @ LAFB White Tank FRS #3 Ford Canyon Wash White Tank Peak McMicken Floodway McMicken Dam South McMicken Dam Patton Rd. Wittmann Chrysler Proving Ground NW Regional Landfill CAP @ 163rd Ave. Circle City El Mirage Drain Upper Trilby Wash Castle Hot Springs Daggs Wash Agua Fria @ Grand Ave. New River @ Glendale Dysart @ Bell Rd. Sun City West ID # Inches - 2010 5145 5150 5155 5160 5165 5170 5175 5180 5185 5190 5195 5200 5205 5210 5215 5220 5225 5230 5240 5245 5250 5260 5265 5270 5275 5280 5290 5300 5305 5320 5335 5340 5350 5365 5380 5400 5405 5410 5415 5425 5430 5435 5440 5445 5450 5455 5460 5465 5470 5475 5480 5485 5490 5495 5500 5505 5510 5515 8.19 6.22 9.88 8.39 12.28 9.88 7.83 8.11 17.24 5.98 9.41 10.28 6.85 6.61 8.66 11.18 15.31 12.36 9.80 12.52 NA 11.81 13.74 12.24 8.54 11.38 11.73 9.06 10.28 12.72 16.06 32.05 14.65 13.46 27.95 7.60 7.72 9.57 8.35 12.48 9.72 9.06 5.20 9.09 7.87 8.43 NA 9.96 10.08 10.67 10.75 15.39 12.48 9.92 9.65 8.82 10.94 10.28 Notes 4 3 2 4 3 4 2 2 Inches - 2009 Inches - 2008 Inches-2007 6.50 4.09 5.20 4.29 9.84 4.13 6.34 6.89 8.62 5.43 5.55 4.80 4.21 6.69 5.83 5.31 8.35 6.61 6.73 6.77 NA 6.34 5.83 7.09 8.19 3.35 12.05 5.55 6.26 10.12 14.17 17.44 10.87 11.06 25.67 4.09 3.90 5.71 5.94 7.05 7.09 4.21 5.04 3.82 4.96 5.00 4.41 4.72 5.08 5.31 4.33 9.80 6.54 6.06 5.63 3.66 4.65 4.21 8.50 6.42 7.20 9.29 8.03 7.95 8.62 8.07 16.42 7.87 7.32 5.55 5.55 4.69 7.05 8.19 10.43 8.35 7.87 7.87 8.98 8.50 9.53 9.69 9.65 6.26 15.59 7.05 10.43 ---22.76 30.31 14.61 13.15 32.36 7.40 6.89 7.40 6.34 9.21 12.52 6.81 7.01 5.59 7.80 7.68 7.87 6.81 7.20 9.17 7.91 14.13 12.64 7.01 8.31 7.36 7.36 7.52 4.61 4.84 4.09 3.82 5.04 5.16 2.56 3.46 9.13 3.46 5.28 2.17 2.32 4.21 6.02 5.00 6.81 7.48 4.84 6.65 6.02 6.93 3.19 7.99 6.77 2.99 8.39 3.54 7.56 6.38 10.55 11.81 10.24 10.08 14.53 2.13 2.83 3.46 2.99 2.91 5.47 4.72 2.87 3.11 4.96 5.24 4.41 4.21 4.06 4.41 3.23 4.96 6.18 NA 3.39 0.87 3.31 4.09 Annual Hydrologic Data Report Volume I - Precipitation Gage Name ACDC @ 67th Ave. Grand @ Peoria Ave. Adobe Dam Upper Cline Creek Deer Valley Airport Fig Springs Skunk Creek @ I-17 Cline Creek Skunk Cr. near New R. New River @ Bell Rd. New River Dam Sunup Ranch New River Landfill New River Fire Cooks Mesa Lake Pleasant Lake Pleasant North Garfias Mtn. Columbia Hill Horsethief Basin Crown King Sunset Point Horseshoe Ranch Horner Mtn. Ranch Arizona Hunt Club I-17 @ SR 169 Dewey Prescott Valley Horseshoe Lake Asher Hills Bartlett Lake McDowell Mtn. Park McDowell Mtn. Road Iron Dike Fraesfield Mountain Rackensack Canyon Thompson Peak Fountain Hills FD Camp Creek Mt. Ord Stone Ridge Dam SunRidge Canyon Dam Cloudburst Wash North Heights Dam Golden Eagle Blvd. Hesperus Dam Hesperus Wash Guadalupe FRS South Mountain Park Carriage Lane Park South Mtn. Park HQ Chandler @ Alma School Pecos Basin Mesa Tower Ahwatukee South Mountain Fan EMF @ Broadway Williams Field Road ID # Inches - 2010 5520 5525 5535 5545 5550 5555 5565 5580 5585 5595 5610 5625 5630 5635 5640 5650 5660 5670 5685 5700 5715 5730 5745 5760 5775 5790 5805 5820 5890 5900 5910 5915 5920 5925 5930 5940 5945 5950 5955 5960 5965 5970 5975 5980 5985 5990 5995 6500 6510 6520 6525 6530 6535 6540 6550 6560 6570 6575 9.37 9.25 10.31 13.07 10.31 16.42 9.02 13.35 13.58 9.53 9.37 12.56 11.10 16.50 22.87 13.07 12.83 16.93 14.84 18.31 11.50 19.76 12.44 13.66 16.42 13.54 14.96 10.98 15.04 10.35 13.62 10.28 8.98 27.05 12.09 15.12 5.75 9.17 22.80 20.39 8.70 9.41 8.66 9.57 9.84 7.48 10.04 7.05 7.76 8.78 8.46 9.92 5.87 6.97 6.73 5.94 9.61 7.64 Notes 4 4 Inches - 2009 Inches - 2008 Inches-2007 3.98 3.70 4.33 8.46 4.80 9.69 4.65 7.95 8.35 3.74 4.57 6.65 5.75 11.50 15.35 6.42 7.05 7.20 10.12 11.65 15.67 12.13 9.37 13.66 8.50 10.04 12.17 8.31 9.33 7.99 10.83 7.95 6.77 4.53 8.94 12.83 6.65 6.81 15.04 16.34 6.69 7.24 7.80 7.48 7.17 5.24 8.35 2.99 4.65 4.02 4.48 4.06 2.40 4.57 4.61 4.25 4.92 4.84 10.20 8.54 7.87 14.49 9.06 16.30 8.62 12.99 13.07 7.24 7.99 8.90 9.45 15.43 26.02 ---11.73 12.68 13.11 23.39 27.24 16.34 13.94 11.14 14.17 13.23 10.43 8.39 19.61 14.17 17.60 15.71 16.02 ---14.06 17.95 11.14 14.76 17.48 23.50 13.94 15.04 16.02 14.84 14.61 12.99 16.22 11.34 9.29 8.62 10.18 8.27 ---10.59 10.47 10.79 10.12 9.72 2.52 2.01 2.87 6.57 3.35 4.13 3.94 5.43 5.12 2.76 2.99 4.21 4.45 7.60 8.70 ---4.76 6.02 9.49 10.98 10.12 7.48 6.89 12.28 5.28 7.48 7.48 8.62 8.94 7.68 6.10 6.93 5.43 ---9.45 2.64 3.70 5.20 7.95 11.06 3.54 4.92 5.12 4.45 4.53 3.27 6.02 2.64 3.46 3.74 3.90 4.41 ---4.80 3.27 3.50 3.98 5.08 Annual Hydrologic Data Report Volume I - Precipitation Gage Name EMF @ Queen Creek Rd. Chandler Airport Elliot @ Hawes Road EMF @ Arizona Ave. Guadalupe Channel Freestone Basin Queen Creek Rd. Queen Creek Landfill Crossroads Park Signal Butte FRS McDowell @ Hawes Spookhill McKellips Usery Mtn. Park Usery Park WS Thunder Mtn. Apache Junction FRS Apache Trail Powerline FRS Vineyard FRS Spookhill Brown McDowell @ Meridian Rittenhouse FRS Powerline Floodway Queen Cr. @ Rittenhouse Magma FRS Queen Creek @ CAP Wolverine Pass Florence Junction Bulldog Canyon Whitlow Ranch Dam Kings Ranch Weekes Wash Baseline Saguaro Lake Buckeye FRS #3 White Tank FRS #4 Waterman @ Rainbow Buckeye Rd. @ SR 85 Tuthill @ Ray Rd. Gila @ 116th Ave. Gila @ Estrella Pkwy. Bullard @ Indian School Waterman Wash Estrella Fan Upper Waterman Wash Gillespie Dam Gila Bend Landfill Sauceda Wash Sand Tank @ I-8 Sand Tank Wash Rainbow Wash Maricopa Mountains Bender Wash Mobile Vekol Wash Stanton Mid-Martinez Creek Martinez Creek Congress ID # Inches - 2010 6580 6585 6590 6595 6600 6605 6610 6615 6620 6625 6630 6635 6640 6650 6655 6670 6675 6680 6685 6690 6695 6700 6705 6710 6715 6720 6725 6730 6735 6740 6745 6750 6780 6810 6820 6830 6835 6840 6845 6850 6865 6880 6890 6900 6905 6910 6920 6930 6940 6950 6955 6960 6965 6980 7000 7005 7010 7020 6.18 7.36 8.46 5.24 8.11 3.70 7.09 7.17 5.91 9.72 13.19 11.22 12.20 14.57 11.65 12.20 11.30 8.19 9.09 10.51 14.21 7.32 8.23 9.57 6.69 7.91 14.61 9.41 18.46 13.66 9.53 9.21 14.80 6.97 5.43 5.67 6.26 5.39 6.46 3.82 7.64 6.81 5.47 5.63 7.48 5.16 4.69 4.88 4.61 6.26 6.61 5.31 5.16 6.34 12.60 8.98 9.72 9.21 Notes 4 4 Inches - 2009 Inches - 2008 Inches-2007 5.00 4.61 4.57 5.20 5.51 3.54 5.98 NA 4.13 5.43 7.60 7.36 6.14 7.48 6.02 7.60 7.01 5.59 5.51 7.32 7.28 6.89 4.76 6.89 4.53 5.55 7.60 6.77 8.90 9.17 8.07 6.22 8.07 4.72 3.98 5.04 5.04 3.90 4.17 3.54 4.53 5.67 4.65 4.72 4.92 3.94 4.76 5.24 4.17 4.21 4.72 4.69 3.62 4.13 9.88 7.99 6.42 7.17 11.50 10.43 9.37 8.03 9.33 9.49 9.80 10.08 8.27 8.19 11.81 5.67 12.36 11.97 10.94 13.74 13.39 11.22 12.09 5.55 12.95 10.24 4.25 11.69 10.16 9.80 15.08 12.01 16.69 15.43 14.17 2.95 18.15 4.76 4.76 7.60 5.28 6.34 9.72 5.75 6.50 7.87 9.72 5.59 4.45 7.05 7.28 7.76 5.87 5.51 8.11 7.32 7.44 7.64 12.09 10.94 9.76 10.98 5.87 4.92 5.31 3.39 4.96 3.82 5.04 5.43 3.19 3.23 4.65 NA 2.72 3.62 2.20 4.65 4.29 4.45 4.84 NA 4.65 4.06 NA 4.29 6.57 4.25 1.93 7.01 1.34 7.83 6.38 NA 6.93 1.89 1.34 2.24 1.54 2.09 3.07 3.54 3.31 1.10 3.43 2.09 2.72 2.24 3.66 3.74 3.11 3.50 1.97 4.65 3.03 3.35 7.05 7.13 6.73 6.34 Annual Hydrologic Data Report Volume I - Precipitation Gage Name Sols Trib. @ US 93 Sols Tank Black Hill Sols Wash near Matthie Black Mountain Hartman Wash Flying E Tank Flying E Wash Casandro Wash Constellation Road Powder House Wash Wickenburg Airport Casandro Dam Centennial Divide Ritter Dam Wood Tank Joshua Tree Burton Tank Bucks Well Antelope Creek Upper Martinez Creek ID # Inches - 2010 7025 7030 7035 7040 7050 7060 7070 7080 7090 7100 7110 7120 7130 7135 7140 7145 7150 7155 7160 7165 7170 8.66 8.50 10.31 10.31 10.20 10.91 11.85 11.38 12.72 11.61 13.03 10.75 12.99 9.41 7.17 8.82 9.76 9.65 9.72 11.61 10.00 Notes Inches - 2009 Inches - 2008 Inches-2007 6.69 7.76 7.28 6.57 7.40 7.09 6.14 6.50 6.85 7.44 5.67 6.93 6.46 8.07 9.02 7.60 8.54 8.94 6.73 7.13 8.15 9.76 11.50 9.76 7.68 7.80 8.31 8.98 8.46 9.06 9.17 8.58 7.64 8.23 8.70 9.13 8.15 10.91 10.94 13.50 11.46 13.66 6.02 5.63 7.05 5.55 9.09 5.59 5.20 6.89 7.52 5.20 5.28 5.28 7.64 6.57 4.65 4.02 5.91 8.15 6.14 7.60 5.47 Notes Apply to Water-Year 2010 Values Only Note 1: Gage installed during Water-Year 2010, total given is not complete. Note 2: Total is inaccurate due to gage failure during a precipitation event at one or more times during the WaterYear, or the gage was taken out of service. Note 3: Water-Year total contains one or more estimated event totals. Estimated totals are included in the data set used to produce the annual rainfall plot (Figure 2). Note 4: Total not included in annual rainfall plot (Figure 2) by reason of high-wind profile or other detrimental physical condition. Annual Hydrologic Data Report Volume I - Precipitation TABLE V – Rainfall Statistics for Water-Years 2002 through 2010 Statistic Highest Maximum Daily Rainfall Lowest Maximum Daily Rainfall Highest Maximum Monthly Rainfall Lowest Maximum Monthly Rainfall Highest Annual Total Rainfall Lowest Annual Rainfall Total Highest Number of Days with Rain Lowest Number of Days with Rain Average Number of Days with Rain for All Sensors Value 7.48” – 2010 2.28” - 2009 5.00” - 2008 2.68” - 2007 3.86” – 2006 5.08” – 2005 3.78” – 2004 3.94” – 2003 2.87” – 2002 0.79” – 2010 0.35” – 2009 0.83” - 2008 0.31” - 2007 0.63” – 2006 0.59” – 2005 0.31” – 2004 0.51” – 2003 0.16” – 2002 12.04” – 2010 6.34” – 2009 8.62” - 2008 5.55” - 2007 6.10” – 2006 12.17” – 2005 4.61” – 2004 7.68” – 2003 5.87” – 2002 1.77” – 2010 0.71” – 2009 1.02” – 2008 0.39” - 2007 0.87” – 2006 1.93” – 2005 0.47” – 2004 1.22” – 2003 0.28” – 2002 27.95” – 2010 25.67” – 2009 32.36” - 2008 14.53” - 2007 17.09” – 2006 47.80” – 2005 25.39” – 2004 31.54” – 2003 12.36” – 2002 3.82” – 2010 2.68” – 2009 3.19” - 2008 1.22” - 2007 2.40” – 2006 7.32” – 2005 2.01” – 2004 3.58” – 2003 0.39” – 2002 76 – 2010 70 – 2009 90 - 2008 60 - 2007 61 – 2006 115 – 2005 70 – 2004 81 – 2003 44 – 2002 9 – 2010 13 – 2009 11 - 2008 5 - 2007 10 – 2006 28 – 2005 10 – 2004 16 – 2003 4 – 2002 27.3 – 2010 25.4 – 2009 28.7 - 2008 Location / Note Iron Dike Mt. Ord Crown King Stagecoach Wash Upper Grass Wash Towers Mountain Horsethief Basin Mt. Union Horner Mtn. Ranch Tot Momolikot Dam Salt R. @ 67th Ave. Prescott Valley Sacaton Peak Sols Wash near Matthie Maryvale Muni Golf Mt. Oatman Rittenhouse FRS Sauceda Wash Iron Dike Cooks Mesa Cooks Mesa Mt. Union Towers Mountain Mt. Union Mt. Union Mt. Union, Yarnell Hill Horsethief Basin Thomas @ 16th St. Cesar Chavez Park Centennial Levee Copper Wash McMicken Dam South Santa Cruz @ SR 84 Mt. Oatman Sacaton Peak Sauceda Wash Mt. Union Mt. Union Mt. Union Mt. Union Mt. Union Mt. Union Mt. Union Mt. Union Horsethief Basin Harquahala FRS Harquahala FRS Centennial Railroad Copper Wash Buckeye @ SR 85 Santa Cruz @ SR 84 Columbus Wash Vineyard FRS Gila Bend Mtns. Mt. Union Towers Mtn. Mt. Union Mt. Union Mt. Union Mt. Union Mt. Union Mt. Union Mt. Union Harquahala FRS Hassayampa R. @ I-10 Centennial Railroad Tiger Wash Fan Saddleback FRS Mt. Oatman McMicken Dam Copper Wash Gila Bend Mtns. Date Jan. 21st Dec. 25th Dec. 7th July 31st Aug. 11th Dec. 29th Nov. 12th Feb. 13th Sep. 6th Jan. 21st Feb. 9th Nov. 30th Aug. 25th Aug. 11th Jan. 3rd Feb. 23rd Feb. 13th Sep. 7th Jan. Dec. Jan. July Aug. Feb. July Mar., Feb. Sep. Jan. Dec. Jan. Mar. Sep. Feb. Apr. Feb. Dec. Annual Hydrologic Data Report Volume I - Precipitation Statistic Median Number of Days with Rain for All Sensors Average Annual Total for All Stations Median Annual Total for All Stations Average Percent of Annual Mean for All Stations Highest Percent of Annual Mean Using only stations with 10 or more complete water-years of record (Total” / Mean”) Lowest Percent of Annual Mean Using only stations with 10 or more complete water-years of record (Total” / Mean”) Value 22.6 - 2007 20.7 – 2006 44.8 – 2005 25.1 – 2004 29.8 – 2003 15.2 – 2002 27 – 2010 24 – 2009 28 - 2008 22 - 2007 19 – 2006 44 – 2005 24 – 2004 28 – 2003 14 – 2002 9.53” - 2010 6.30” – 2009 10.23” - 2008 4.86” - 2007 8.68” – 2006 15.48” – 2005 7.07” – 2004 8.98” – 2003 3.50” – 2002 8.82” – 2010 5.51” – 2009 9.45” - 2008 4.29” - 2007 7.95” – 2006 13.70” – 2005 6.38” – 2004 7.80” – 2003 3.31” – 2002 113.4 % - 2010 75.7 % - 2009 121.1% - 2008 59.8 % - 2007 72.9 % – 2006 172.0% – 2005 84.0 % – 2004 102.0% – 2003 41.5 % – 2002 208 % - 2010 121 % - 2009 187 % - 2008 98 % - 2007 146 % – 2006 285 % – 2005 130 % – 2004 166 % – 2003 83 % – 2002 73 % - 2010 49 % - 2009 57 % - 2008 27 % - 2007 35 % – 2006 118 % – 2005 35 % – 2004 44 % – 2003 8 % – 2002 Location / Note Date Above Normal Below Normal Above Normal Much Below Normal Below Normal Much Above Normal Below Normal Normal Much Below Normal Santa Rosa Wash @ SR 84 Hassayampa Landfill Salt River @ Priest Dr. Horner Mtn. Ranch Queen Cr. @ Rittenhouse Centennial Levee Apache Trail Circle City Gila R. @ 116th Ave. Missouri @ 16th St. Guadalupe FRS Centennial Railroad White Tank FRS #4 Garfias Mtn. Ranch Sand Tank Wash Mt. Oatman Vineyard FRS Gila Bend Mtns. Annual Hydrologic Data Report Volume I - Precipitation Water-Year Hyetographs for Six Selected Gages Annual Hydrologic Data Report Volume I - Precipitation Annual Hydrologic Data Report Volume I - Precipitation Annual Hydrologic Data Report Volume I - Precipitation Flood Control District of Maricopa County ALERT System Daily Rainfall at Tat Momolikot Dam (gage # 770) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 ---2 ---3 ---4 5 6 7 .20 8 .08 .04 9 10 .08 11 12 13 14 .04 15 16 17 18 .04 19 .12 20 .08 .16 21 .79 .08 .04 22 .67 .08 .04 .20 23 .04 .04 24 25 26 .04 27 ---.04 .08 28 .63 .04 ---.31 29 ---- ---.04 30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.04 0.08 2.36 0.35 0.28 0.08 0.00 0.00 0.67 0.16 0.00 ACC 0.00 0.04 0.12 2.48 2.83 3.11 3.19 3.19 3.19 3.86 4.02 4.02 MAX 0.00 0.04 0.08 0.79 0.16 0.20 0.04 0.00 0.00 0.31 0.08 0.00 NO. 0 1 1 7 4 3 2 0 0 5 3 0 Maximum Daily Rainfall 0.79 Maximum Monthly Rainfall 2.36 Total Annual Rainfall 4.02 Number of Days with Rain Notes: Annual rainfall in millimeters: 102 Gage 0770 down from 12/26 03:56 (3) through 12/28 08:21 (3); failure not documented, no rain fell. Gage 0770 down from 03/27 18:04 (79) through 03/30 06:04 (79) due to battery failure; no rain fell. Gage 0770 down from 03/31 11:46 (79) through 04/04 05:46 (79) due to data collision, no rain fell. Flood Control District of Maricopa County ALERT System 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 1 26 Daily Rainfall at Gila R. @ Maricopa Rd. (gage # 775) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .08 .04 .08 8 .16 .28 9 .04 10 .04 .04 11 ---12 ---13 ---14 ------15 ---16 17 .71 18 .04 19 .83 20 .04 .08 21 1.02 .08 .04 22 .12 .04 .04 .16 23 .04 .16 24 25 .12 26 27 .04 .04 28 .16 .16 .08 29 ---.08 30 ---31 ------------.51 --------------------------------------------------------------------------------SUM 0.00 0.00 0.35 2.17 0.47 0.59 0.00 0.00 0.00 0.79 0.79 0.16 ACC 0.00 0.00 0.35 2.52 2.99 3.58 3.58 3.58 3.58 4.37 5.15 5.31 MAX 0.00 0.00 0.16 1.02 0.16 0.28 0.00 0.00 0.00 0.51 0.71 0.16 NO. 0 0 3 7 7 5 0 0 0 4 3 1 Maximum Daily Rainfall 1.02 Maximum Monthly Rainfall 2.17 Total Annual Rainfall 5.31 Number of Days with Rain 30 Notes: Annual rainfall in millimeters: 135 Gage 0775 down from 02/13 16:52 (66) through 02/16 16:52 (66) due to data collision; no rain fell. Gage 0775 down from 06/10 07:37 (091) through 06/15 13:49 (091) due to programming error, no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 2 Flood Control District of Maricopa County ALERT System Daily Rainfall at Gila R. @ Olberg (gage # 780) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .16 .12 .43 8 .04 .28 9 .04 10 11 12 13 .08 14 .04 15 16 17 .08 18 .04 19 .75 20 .12 .04 21 1.14 .04 .47 22 .08 .39 .08 .08 23 .12 ---24 ------25 26 27 .20 28 .16 .28 29 ---.51 30 ---31 ------------.39 --------------------------------------------------------------------------------SUM 0.00 0.04 0.28 2.87 0.55 0.87 0.00 0.00 0.00 0.91 0.63 0.00 ACC 0.00 0.04 0.31 3.19 3.74 4.61 4.61 4.61 4.61 5.51 6.14 6.14 MAX 0.00 0.04 0.16 1.14 0.28 0.43 0.00 0.00 0.00 0.51 0.47 0.00 NO. 0 1 3 8 5 4 0 0 0 2 3 0 Maximum Daily Rainfall 1.14 Maximum Monthly Rainfall 2.87 Total Annual Rainfall 6.14 Number of Days with Rain 26 Notes: Annual rainfall in millimeters: 156 Gage 0780 down from 12/23 05:09 (8) through 12/25 17:08 (8) due to data collision; no rain fell. Gage 0780 down from 08/22 15:33 (156) through 08/25 11:01 (156) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 3 Flood Control District of Maricopa County ALERT System Daily Rainfall at Santa Cruz R. @ SR 84 (gage # 785) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .04 .11 .28 .04 8 .08 .24 9 10 .04 11 12 13 14 .08 15 ---16 17 .08 18 .04 .04 19 .31 .04 20 .04 .16 21 1.02 .04 .16 22 .04 .63 .04 23 .08 24 25 26 27 .08 .24 28 .40 .20 .08 29 ---.39 30 ---.04 31 ------------.87 --------------------------------------------------------------------------------SUM 0.00 0.08 0.16 2.52 0.63 0.59 0.00 0.00 0.00 1.42 0.47 0.04 ACC 0.00 0.08 0.24 2.76 3.39 3.98 3.98 3.98 3.98 5.40 5.87 5.91 MAX 0.00 0.08 0.08 1.02 0.20 0.28 0.00 0.00 0.00 0.87 0.24 0.04 NO. 0 1 3 7 7 3 0 0 0 5 3 1 Maximum Daily Rainfall 1.02 Maximum Monthly Rainfall 2.52 Total Annual Rainfall 5.91 Number of Days with Rain Notes: Annual rainfall in millimeters: 150 Gage 0785 down from 07/14 20:56 (101) through 07/16 20:56 (101) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 4 30 Flood Control District of Maricopa County ALERT System Daily Rainfall at Santa Rosa Wash @ SR 84 (gage # 795) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 ---.12 .12 .12 8 ---.04 .59 9 10 .47 11 12 13 14 .16 15 16 17 1.46 18 .04 19 .79 20 .31 21 2.05 ---.16 22 .51 .04 ---.12 23 .16 .04 24 25 26 27 .31 28 1.30 .43 .04 29 ---.35 30 ---31 ------------- 2.52 --------------------------------------------------------------------------------SUM 0.00 0.16 0.16 4.69 1.38 0.86 0.04 0.00 0.00 3.03 1.93 0.00 ACC 0.00 0.16 0.31 5.00 6.38 7.24 7.28 7.28 7.28 10.31 12.24 12.24 MAX 0.00 0.16 0.12 2.05 0.47 0.59 0.04 0.00 0.00 2.52 1.46 0.00 NO. 0 1 2 5 5 3 1 0 0 4 3 0 Maximum Daily Rainfall 2.52 Maximum Monthly Rainfall 4.69 Total Annual Rainfall 12.24 Number of Days with Rain Notes: Annual rainfall in millimeters: 311 Gage 0795 down from 11/06 09:46 (0) through 11/09 09:09 (0) due to transmitter failure; no rain fell. Gage 0795 down from 03/20 03:01 (180) through 03/23 06:29 (180) for unknown reason; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 5 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at Cesar Chavez Park (gage # 4500) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .16 .08 .35 .20 8 .08 9 .04 10 .04 11 12 13 14 ---15 16 17 .16 18 19 .63 20 .16 21 1.46 .16 .08 22 .28 .16 .08 .04 .04 .12 23 .43 24 25 26 27 .16 28 .08 .31 29 ---.04 30 ---31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 0.43 2.33 0.98 0.91 0.00 0.00 0.00 0.20 0.47 0.12 ACC 0.00 0.00 0.43 2.76 3.74 4.65 4.65 4.65 4.65 4.84 5.31 5.43 MAX 0.00 0.00 0.27 1.46 0.31 0.43 0.00 0.00 0.00 0.12 0.20 0.12 NO. 0 0 2 4 7 4 0 0 0 3 4 1 Maximum Daily Rainfall 1.46 Maximum Monthly Rainfall 2.33 Total Annual Rainfall 5.43 Number of Days with Rain Notes: Annual rainfall in millimeters: 138 Gage 4500 down from 03/13 06:19 (107) through 03/15 13:34 (107) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 6 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at GateWay Community College (gage # 4505) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .24 .04 .35 .12 8 .08 9 .08 10 .04 11 12 13 14 15 16 17 .20 18 19 .83 20 .12 21 1.57 .12 .04 22 .35 .16 .20 .08 .04 23 .31 24 25 26 27 .04 28 .63 .04 .04 29 ---.39 30 ---31 ------------- 1.46 --------------------------------------------------------------------------------SUM 0.00 0.00 0.59 2.56 1.18 0.83 0.00 0.00 0.00 1.89 0.47 0.04 ACC 0.00 0.00 0.59 3.15 4.33 5.16 5.16 5.16 5.16 7.05 7.52 7.56 MAX 0.00 0.00 0.35 1.57 0.63 0.35 0.00 0.00 0.00 1.46 0.20 0.04 NO. 0 0 2 3 7 4 0 0 0 3 5 1 Maximum Daily Rainfall 1.57 Maximum Monthly Rainfall 2.56 Total Annual Rainfall 7.56 Number of Days with Rain Notes: Annual rainfall in millimeters: 192 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 7 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at Roeser Rd. @ 2nd St. (gage # 4510) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .28 .08 .39 .28 8 .12 9 .08 10 11 12 13 14 15 16 17 .24 18 .08 19 .79 20 .08 21 .91 .28 .08 22 .31 .20 .12 .04 23 .43 24 25 26 27 .08 .04 28 .08 .55 29 ---.08 30 ---.04 31 ------------.35 --------------------------------------------------------------------------------SUM 0.00 0.00 0.59 2.05 1.14 1.02 0.00 0.00 0.00 0.51 0.67 0.00 ACC 0.00 0.00 0.59 2.64 3.78 4.80 4.80 4.80 4.80 5.31 5.98 5.98 MAX 0.00 0.00 0.31 0.90 0.55 0.43 0.00 0.00 0.00 0.35 0.28 0.00 NO. 0 0 2 5 6 4 0 0 0 4 4 0 Maximum Daily Rainfall 0.90 Maximum Monthly Rainfall 2.05 Total Annual Rainfall 5.98 Number of Days with Rain Notes: Annual rainfall in millimeters: 138 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 8 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at Salt R. @ 40th St. (gage # 4515) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .28 .04 .31 .12 8 .12 9 .12 10 11 12 13 14 15 16 17 .12 18 19 .75 20 .08 21 1.30 .16 .04 22 .08 .24 .16 .04 .04 23 .04 .55 24 25 26 27 .08 28 .55 29 ---.51 30 ---31 ------------.79 --------------------------------------------------------------------------------SUM 0.00 0.00 0.35 2.33 1.06 1.10 0.00 0.00 0.00 1.30 0.31 0.04 ACC 0.00 0.00 0.35 2.68 3.74 4.84 4.84 4.84 4.84 6.14 6.46 6.50 MAX 0.00 0.00 0.28 1.30 0.55 0.55 0.00 0.00 0.00 0.79 0.12 0.04 NO. 0 0 2 4 6 4 0 0 0 2 4 1 Maximum Daily Rainfall 1.30 Maximum Monthly Rainfall 2.33 Total Annual Rainfall 6.50 Number of Days with Rain Notes: Annual rainfall in millimeters: 165 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 9 23 Flood Control District of Maricopa County ALERT System Daily Rainfall at Salt R. @ Priest Dr. (gage # 4520) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .39 .31 .04 8 .12 9 .12 10 .04 11 12 13 14 15 16 17 .08 18 ---19 .98 20 .04 21 1.65 .20 22 .08 .28 .20 .04 .12 23 .04 .59 24 25 26 27 .04 .04 28 .12 .43 29 ---.16 30 ---31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 0.47 3.07 0.94 1.14 0.00 0.00 0.00 0.28 0.20 0.12 ACC 0.00 0.00 0.47 3.54 4.49 5.63 5.63 5.63 5.63 5.91 6.10 6.22 MAX 0.00 0.00 0.39 1.65 0.43 0.59 0.00 0.00 0.00 0.16 0.08 0.12 NO. 0 0 2 5 6 4 0 0 0 2 4 1 Maximum Daily Rainfall 1.65 Maximum Monthly Rainfall 3.07 Total Annual Rainfall 6.22 Number of Days with Rain Notes: Annual rainfall in millimeters: 158 Gage 4520 down from 05/17 05:16 (143) through 05/19 05:16 (143) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 10 24 Flood Control District of Maricopa County ALERT System Daily Rainfall at ASU South (gage # 4525) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .28 .04 .31 .08 8 .04 .12 .04 9 .08 10 11 ---12 ---13 ---14 ---15 16 17 .31 18 .08 19 1.03 20 .04 .08 21 1.61 .24 .39 22 .12 .16 .20 .08 .28 23 .04 .71 24 25 26 27 .04 .08 28 .04 .43 .08 29 ---1.02 30 ---31 ------------.31 --------------------------------------------------------------------------------SUM 0.00 0.00 0.43 2.96 1.06 1.22 0.00 0.00 0.00 1.34 1.06 0.28 ACC 0.00 0.00 0.43 3.39 4.45 5.67 5.67 5.67 5.67 7.01 8.07 8.35 MAX 0.00 0.00 0.28 1.61 0.43 0.71 0.00 0.00 0.00 1.02 0.39 0.28 NO. 0 0 3 7 6 4 0 0 0 2 7 1 Maximum Daily Rainfall 1.61 Maximum Monthly Rainfall 2.96 Total Annual Rainfall 8.35 Number of Days with Rain Notes: Annual rainfall in millimeters: 212 Gage 4525 down from 12/10 15:28 (8) through 12/15 03:28 (8) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 11 30 Flood Control District of Maricopa County ALERT System Daily Rainfall at Kleinman Park (gage # 4530) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 ---2 ---3 4 ---5 ---6 7 .31 .08 .51 .04 .28 8 .12 9 .08 10 11 12 13 14 15 16 17 .71 18 19 .99 20 .07 21 1.49 .28 .98 .04 22 .12 .28 .28 .08 .08 23 .04 .47 24 ---25 26 27 ---.04 .04 28 ---.04 .35 .08 29 ------.12 30 ---.08 31 ------------.43 --------------------------------------------------------------------------------SUM 0.00 0.00 0.43 2.88 1.10 1.18 0.00 0.04 0.00 0.71 2.05 0.12 ACC 0.00 0.00 0.43 3.31 4.41 5.59 5.59 5.63 5.63 6.34 8.38 8.50 MAX 0.00 0.00 0.31 1.49 0.35 0.51 0.00 0.04 0.00 0.43 0.98 0.08 NO. 0 0 2 6 7 4 2 1 0 6 9 4 Maximum Daily Rainfall 1.49 Maximum Monthly Rainfall 2.88 Total Annual Rainfall 8.50 Number of Days with Rain 41 Notes: Annual rainfall in millimeters: 216 Gage 4530 down from 11/26 06:16 (0) through 11/30 11:07 (0) due to transmitter failure; no rain fell. Gage 4530 down from 12/23 11:07 (11) through 12/25 17:07 (11) due to data collision; no rain fell. Gage 4530 down from 07/03 01:20 (143) through 07/06 19:20 (143) due to data collision; no rain fell. Gage 4530 down from 07/31 04:32 (161) through 08/03 16:16 (161) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 12 Flood Control District of Maricopa County ALERT System Daily Rainfall at Fitch Park (gage # 4540) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .35 .08 .51 .20 8 .08 .04 9 .12 10 11 ---12 ---13 ---14 15 16 ---17 ---.43 18 .04 19 .79 20 .16 21 1.18 .24 1.46 22 .12 .51 .16 .12 .04 23 .04 .04 .55 24 .12 25 26 27 .08 28 .04 .51 29 ------30 ------.12 31 ------------.87 --------------------------------------------------------------------------------SUM 0.00 0.00 0.51 2.56 1.14 1.26 0.00 0.00 0.00 1.06 2.40 0.04 ACC 0.00 0.00 0.51 3.07 4.21 5.47 5.47 5.47 5.47 6.53 8.93 8.98 MAX 0.00 0.00 0.35 1.18 0.51 0.55 0.00 0.00 0.00 0.87 1.46 0.04 NO. 0 0 3 5 5 4 0 0 0 3 7 1 Maximum Daily Rainfall 1.46 Maximum Monthly Rainfall 2.56 Total Annual Rainfall 8.98 Number of Days with Rain Notes: Annual rainfall in millimeters: 228 Gage 4540 down from 02/15 02:25 (80) through 02/18 11:13 (80) due to data collision; no rain fell. Gage 4540 down from 06/28 22:30 (139) through 07/01 04:30 (139) due to data collision; no rain fell. Gage 4540 down from 12/10 14:02 (9) through 12/14 08:03 (9) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 13 28 Flood Control District of Maricopa County ALERT System Daily Rainfall at Mountain View Park (gage # 4550) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .31 .12 .51 .04 8 .12 9 .04 10 .08 11 ---12 ---13 ---14 ---15 16 17 .04 18 .04 19 .83 20 .08 .20 .04 21 1.81 .28 1.22 22 .20 .35 .16 .08 .04 23 .04 .35 24 .67 25 26 27 .04 .04 28 .08 .59 .08 29 ---.04 30 ---.12 31 ------------- 1.02 --------------------------------------------------------------------------------SUM 0.00 0.00 0.51 3.23 1.34 1.02 0.00 0.00 0.00 1.46 2.05 0.04 ACC 0.00 0.00 0.51 3.74 5.08 6.10 6.10 6.10 6.10 7.56 9.61 9.65 MAX 0.00 0.00 0.31 1.81 0.59 0.51 0.00 0.00 0.00 1.02 1.22 0.04 NO. 0 0 2 7 5 4 0 0 0 8 5 1 Maximum Daily Rainfall 1.81 Maximum Monthly Rainfall 3.23 Total Annual Rainfall 9.65 Number of Days with Rain Notes: Annual rainfall in millimeters: 245 Gage 4550 down from 12/10 15:21 (8) through 12/15 03:22 (8) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 14 32 Flood Control District of Maricopa County ALERT System Daily Rainfall at Falcon Field (gage # 4555) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .12 .08 .12 .04 8 .08 .08 9 .08 10 .04 11 ---12 ---13 ---.04 14 15 16 17 .43 18 .04 .04 19 .35 .04 20 .04 .08 21 1.34 .16 .47 22 .04 .28 .24 .08 .08 23 .04 .04 .08 ---24 ---.08 25 26 27 28 .28 29 ---30 ---.04 31 ------------.51 --------------------------------------------------------------------------------SUM 0.00 0.00 0.16 2.08 0.87 0.35 0.00 0.00 0.00 0.67 1.22 0.08 ACC 0.00 0.00 0.16 2.24 3.11 3.46 3.46 3.46 3.46 4.13 5.35 5.43 MAX 0.00 0.00 0.12 1.34 0.28 0.12 0.00 0.00 0.00 0.51 0.47 0.08 NO. 0 0 2 6 6 4 0 0 0 5 7 1 Maximum Daily Rainfall 1.34 Maximum Monthly Rainfall 2.08 Total Annual Rainfall 5.43 Number of Days with Rain Notes: Annual rainfall in millimeters: 138 Gage 4555 down from 12/10 01:01 (3) through 12/14 07:02 (3) due to repeater failure; no rain fell. Gage 4555 down from 05/22 01:05 (088) through 05/25 08:34 (088) for unknown reason; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 15 31 Flood Control District of Maricopa County ALERT System Daily Rainfall at Spookhill FRS (gage # 4560) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 7 .31 .08 1.26 .08 8 .04 .12 .04 9 .16 10 11 ---12 ---13 ---14 .04 15 16 17 1.22 18 .04 .16 19 .91 20 .12 21 1.81 .20 .24 22 .16 .43 .35 .16 .35 23 .04 .55 24 .20 25 26 27 28 .04 .55 29 .04 ---30 ---.12 31 ------------.47 --------------------------------------------------------------------------------SUM 0.00 0.00 0.51 3.35 1.30 2.13 0.00 0.00 0.00 0.75 1.93 0.35 ACC 0.00 0.00 0.51 3.86 5.16 7.28 7.29 7.29 7.29 8.03 9.96 10.31 MAX 0.00 0.00 0.31 1.81 0.55 1.26 0.00 0.00 0.00 0.47 1.22 0.35 NO. 0 0 3 8 5 5 0 0 0 3 6 1 Maximum Daily Rainfall 1.81 Maximum Monthly Rainfall 3.35 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 262 Gage 4560 down from 12/10 03:04 (9) through 12/14 15:05 (9) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 16 10.31 31 Flood Control District of Maricopa County ALERT System Daily Rainfall at Granite Reef Diversion (gage # 4565) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 ---2 ---3 4 5 6 7 .43 .12 .67 .12 8 .12 9 .08 10 .04 11 ---12 ---13 ---.08 14 15 16 17 1.02 18 .04 19 .94 20 .04 21 2.21 .20 .24 22 .20 .51 .20 .20 .12 23 .04 .51 24 25 26 27 28 .08 .71 .08 29 .04 ---.67 30 ---.12 31 ------------- 1.38 --------------------------------------------------------------------------------SUM 0.00 0.00 0.67 3.90 1.26 1.38 0.00 0.00 0.00 2.20 1.65 0.12 ACC 0.00 0.00 0.67 4.57 5.83 7.20 7.20 7.20 7.20 9.41 11.06 11.18 MAX 0.00 0.00 0.43 2.21 0.71 0.67 0.00 0.00 0.00 1.38 1.02 0.12 NO. 0 0 3 7 5 4 0 0 0 4 5 1 Maximum Daily Rainfall 2.21 Maximum Monthly Rainfall 3.90 Total Annual Rainfall 11.18 Number of Days with Rain Notes: Annual rainfall in millimeters: 284 Gage 4565 down from 12/10 14:02 (11) through 12/14 08:03 (11) due to repeater failure; no rain fell. Gage 4565 down from 07/31 11:13 (239) through 08/03 09:23 (239) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 17 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at Price Drain @ Loop 202 (gage # 4570) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .24 .04 .47 .04 8 .04 9 .12 10 11 ---.04 12 ---13 ---14 15 16 .04 17 .59 18 19 1.07 20 .04 .12 21 1.77 .31 .67 22 .12 .24 .35 .12 .08 23 .04 .71 24 25 ---26 27 .08 28 .12 .47 29 ---.43 30 ---.08 31 ------------- 1.14 --------------------------------------------------------------------------------SUM 0.00 0.00 0.35 3.27 1.38 1.38 0.00 0.00 0.00 1.69 1.42 0.08 ACC 0.00 0.00 0.35 3.62 5.00 6.38 6.38 6.38 6.38 8.07 9.49 9.57 MAX 0.00 0.00 0.24 1.77 0.47 0.71 0.00 0.00 0.00 1.14 0.67 0.08 NO. 0 0 2 6 6 5 0 0 0 4 4 1 Maximum Daily Rainfall 1.77 Maximum Monthly Rainfall 3.27 Total Annual Rainfall 9.57 Number of Days with Rain 28 Notes: Annual rainfall in millimeters: 243 Gage 4570 down from 12/10 10:13 (6) through 12/14 10:13 (6) due to repeater failure; no rain fell. Gage 4570 down from 07/24 06:44 (163) through 07/26 07:25 (163) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 18 Flood Control District of Maricopa County ALERT System Daily Rainfall at Laveen Basin (gage # 4575) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .20 .08 .43 .12 8 .12 9 .04 10 .04 11 12 13 14 15 16 17 .16 18 .04 19 .75 20 .20 21 1.77 .20 .04 22 .31 .12 .12 .04 .04 .04 23 .35 24 25 26 27 .16 28 .08 .47 .28 29 ---.04 30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.00 0.51 2.72 1.26 0.94 0.00 0.00 0.00 0.16 0.67 0.04 ACC 0.00 0.00 0.51 3.23 4.49 5.43 5.43 5.43 5.43 5.59 6.26 6.30 MAX 0.00 0.00 0.31 1.77 0.47 0.43 0.00 0.00 0.00 0.08 0.28 0.04 NO. 0 0 2 4 7 4 0 0 0 3 6 1 Maximum Daily Rainfall 1.77 Maximum Monthly Rainfall 2.72 Total Annual Rainfall 6.30 Number of Days with Rain Notes: Annual rainfall in millimeters: 160 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 19 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at Salt River Landfill (gage # 4580) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 .04 7 .24 .04 .43 8 .04 9 .20 10 .12 11 ---12 ---13 ---.04 14 15 16 17 .39 18 .04 19 .99 20 .12 21 1.73 .28 .12 .20 22 .12 .43 .12 .16 23 .51 24 25 26 27 .04 28 .04 .51 .04 29 ---30 ---31 ------------- 1.02 --------------------------------------------------------------------------------SUM 0.00 0.00 0.35 3.27 1.10 1.26 0.00 0.00 0.00 1.14 0.71 0.20 ACC 0.00 0.00 0.35 3.62 4.72 5.98 5.98 5.98 5.98 7.13 7.83 8.03 MAX 0.00 0.00 0.24 1.73 0.51 0.51 0.00 0.00 0.00 1.02 0.39 0.20 NO. 0 0 2 6 6 6 0 0 0 2 4 1 Maximum Daily Rainfall 1.73 Maximum Monthly Rainfall 3.27 Total Annual Rainfall 8.03 Number of Days with Rain Notes: Annual rainfall in millimeters: 204 Gage 4580 down from 12/10 14:13 (6) through 12/14 08:14 (6) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 20 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at Reata Pass Wash (gage # 4585) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 .16 7 .71 .24 .28 .39 8 .04 .04 9 .24 10 .04 .04 11 .04 12 .04 13 .04 14 15 16 .24 17 .16 18 .11 19 .83 20 .19 21 .47 .32 .04 22 .12 .04 .12 .20 23 .08 24 .04 25 26 27 .04 28 .12 29 ---.04 30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.00 0.87 1.53 0.99 0.59 0.00 0.00 0.00 0.63 0.75 0.20 ACC 0.00 0.00 0.87 2.40 3.39 3.98 3.98 3.98 3.98 4.61 5.35 5.55 MAX 0.00 0.00 0.71 0.83 0.32 0.28 0.00 0.00 0.00 0.24 0.39 0.20 NO. 0 0 3 6 8 7 0 4 1 9 5 1 Maximum Daily Rainfall 0.83 Maximum Monthly Rainfall 1.53 Total Annual Rainfall 5.55 Number of Days with Rain 44 Notes: Annual rainfall in millimeters: 141 Gage 4585 – January’s monthly total appears to be low, but the gage was visited and no problem was found. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 21 Flood Control District of Maricopa County ALERT System Daily Rainfall at Pima Rd. @ Union Hills Dr. (gage # 4590) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .12 7 .51 .16 .67 .04 8 .08 .08 9 .16 10 .04 .28 11 ---12 ---13 ---.08 14 15 16 .16 17 .16 18 .08 19 .75 20 .04 .24 21 1.06 .28 .04 22 .12 .31 .12 .12 .20 23 .24 .12 24 25 26 27 28 .67 29 ---30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.00 0.71 2.56 1.49 1.14 0.00 0.00 0.00 0.47 0.35 0.20 ACC 0.00 0.00 0.71 3.27 4.76 5.91 5.91 5.91 5.91 6.38 6.73 6.93 MAX 0.00 0.00 0.51 1.07 0.67 0.67 0.00 0.00 0.00 0.27 0.16 0.20 NO. 0 0 3 7 6 5 0 0 0 3 4 1 Maximum Daily Rainfall 1.06 Maximum Monthly Rainfall 2.56 Total Annual Rainfall 6.93 Number of Days with Rain Notes: Annual rainfall in millimeters: 176 Gage 4590 down from 12/10 14:33 (15) through 12/14 08:34 (15) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 22 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at Pinnacle Peak Vista (gage # 4595) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .24 7 .47 .20 .83 .24 8 ---.04 9 .16 10 .20 11 ---12 ---13 ---.12 14 ---- ---15 ---16 ------.20 17 ---.12 18 19 .79 20 .04 .16 21 1.37 .31 22 .08 .28 .12 .16 .08 23 .24 .12 24 25 26 27 .15 .04 28 ---.55 29 ---- ---30 ---- ---31 ------- ---------.08 --------------------------------------------------------------------------------SUM 0.00 0.00 0.55 2.99 1.38 1.38 0.00 0.00 0.00 0.47 0.51 0.08 ACC 0.00 0.00 0.55 3.54 4.92 6.30 6.30 6.30 6.30 6.77 7.28 7.36 MAX 0.00 0.00 0.47 1.37 0.55 0.83 0.00 0.00 0.00 0.20 0.24 0.08 NO. 0 0 2 7 6 5 0 0 0 3 3 1 Maximum Daily Rainfall Maximum Monthly Rainfall Total Annual Rainfall Number of Days with Rain 1.37 2.99 7.36 27 Notes: Annual rainfall in millimeters: 187 Gage 4595 down from 12/07 09:13 (0) through 12/09 10:10 (12) due to a plugged funnel; rain dist. from 4590. Gage 4595 down from 12/10 10:09 (12) through 12/15 10:03 (12) due to repeater failure; no rain fell. Gage 4595 down from 01/13 21:53 (15) through 01/18 09:31 (17) for unknown reason; assigned 2mm to 01/13. Gage 4595 down from 01/27 10:38 (90) through 02/01 09:03 (90) due to transmitter failure; no rain fell. Gage 4595 down from 03/15 18:20 (157) through 03/17 18:20 (157) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 23 Flood Control District of Maricopa County ALERT System Daily Rainfall at IBW @ McKellips Rd. (gage # 4600) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .35 .04 .31 8 .08 9 .12 10 11 ---12 ---13 ---14 15 16 .08 17 .08 .63 18 19 .94 ---20 .04 .20 21 1.22 .16 .12 22 .12 .35 .28 .12 .12 23 .59 24 .08 25 26 27 .08 .08 28 .04 .51 29 ---30 ---.04 31 ------------.24 --------------------------------------------------------------------------------SUM 0.00 0.00 0.47 2.68 1.26 1.10 0.00 0.00 0.00 0.43 0.94 0.12 ACC 0.00 0.00 0.47 3.15 4.41 5.51 5.51 5.51 5.51 5.94 6.89 7.01 MAX 0.00 0.00 0.35 1.22 0.51 0.59 0.00 0.00 0.00 0.24 0.63 0.12 NO. 0 0 2 6 6 4 0 0 0 4 4 1 Maximum Daily Rainfall 1.22 Maximum Monthly Rainfall 2.68 Estimated Annual Rainfall 7.01 Number of Days with Rain 27 Notes: Estimated annual rainfall in millimeters: 178 Gage 4600 down from 12/10 12:37 (9) through 12/14 12:38 (9) due to repeater failure; no rain fell. Gage 4600 down from 01/19 12:37 (13) through 01/22 06:39 (70) due to a plugged funnel; storm total was estimated from radar and nearby gages. Gage 4600 down from 02/18 00:14 (89) through 02/22 07:22 (98) due to tx failure; ass. 5mm to 2/20 and 4mm to 2/21. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 24 Flood Control District of Maricopa County ALERT System Daily Rainfall at Osborn Rd. @ 64th St. (gage # 4605) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 ---7 .39 .08 .43 8 .12 9 .08 10 11 12 13 14 15 16 17 .75 18 ---.04 19 .79 ---20 .16 21 1.26 .16 .08 22 .28 .24 .08 .08 23 .20 24 25 26 27 .08 .04 28 .04 .67 .20 29 ---30 ---31 ------------- 1.81 --------------------------------------------------------------------------------SUM 0.00 0.00 0.39 2.44 1.34 0.83 0.00 0.00 0.00 1.81 1.14 0.08 ACC 0.00 0.00 0.39 2.83 4.17 5.00 5.00 5.00 5.00 6.77 7.91 8.07 MAX 0.00 0.00 0.39 1.26 0.67 0.43 0.00 0.00 0.00 1.81 0.75 0.08 NO. 0 0 1 5 6 4 0 0 0 1 5 1 Maximum Daily Rainfall 1.81 Maximum Monthly Rainfall 2.44 Estimated Annual Rainfall 8.07 Number of Days with Rain 24 Notes: Estimated annual rainfall in millimeters: 205 Gage 4605 down from 01/19 10:36 (10) through 01/20 10:36 (30) due to a plugged funnel; storm total was estimated from radar and nearby gages. Gage 4605 down from 02/17 20:03 (74) through 02/20 10:25 (75) due to programming error; assigned 1mm to 2/20. Gage 4605 down from 05/05 11:28 (128) through 05/07 11:28 (128) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at IBW @ Indian Bend Rd. (gage # 4610) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .04 7 .39 .11 .55 .04 8 .04 .08 9 .12 10 11 ---12 ---13 ---14 15 16 .08 17 .79 18 .08 19 .99 20 .24 21 1.61 .20 .08 22 .55 .20 .19 .04 .12 23 .08 .16 24 25 26 27 .08 .04 28 .71 .28 29 ---30 ---31 ------------.39 --------------------------------------------------------------------------------SUM 0.00 0.00 0.98 3.04 1.49 0.94 0.04 0.00 0.00 0.47 1.30 0.00 ACC 0.00 0.00 0.98 4.02 5.51 6.46 6.50 6.50 6.50 6.97 8.27 8.27 MAX 0.00 0.00 0.55 1.61 0.71 0.55 0.04 0.00 0.00 0.39 0.79 0.00 NO. 0 0 3 6 7 5 1 0 0 2 5 0 Maximum Daily Rainfall 1.61 Maximum Monthly Rainfall 3.04 Total Annual Rainfall 8.27 Number of Days with Rain Notes: Annual rainfall in millimeters: 210 Gage 4610 down from 12/10 09:40 (11) through 12/14 09:41 (11) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 26 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at IBW @ Indian School Rd. (gage # 4615) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 7 .51 .04 .36 .04 8 .04 9 .12 10 11 ---12 ---13 ---14 15 16 .08 17 .98 18 .04 19 .83 20 .20 21 1.18 .12 .12 22 .16 .20 .16 .12 23 .20 24 ---25 26 27 .08 28 .04 .51 .08 29 ---30 ---31 ------------.28 --------------------------------------------------------------------------------SUM 0.00 0.00 0.67 2.36 1.03 0.75 0.00 0.00 0.00 0.35 1.34 0.00 ACC 0.00 0.00 0.67 3.03 4.06 4.80 4.80 4.80 4.80 5.16 6.50 6.50 MAX 0.00 0.00 0.51 1.18 0.51 0.36 0.00 0.00 0.00 0.28 0.98 0.00 NO. 0 0 2 6 5 5 0 0 0 2 5 0 Maximum Daily Rainfall 1.18 Maximum Monthly Rainfall 2.36 Total Annual Rainfall 6.50 Number of Days with Rain Notes: Annual rainfall in millimeters: 165 Gage 4615 down from 12/10 13:30 (13) through 12/14 07:31 (13) due to repeater failure; no rain fell. Gage 4615 down from 01/23 01:32 (74) through 01/25 07:32 (74) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 27 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at IBW Interceptor Channel (gage # 4620) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .04 7 .47 .04 .35 ---8 .16 9 .08 10 11 ---12 ---13 ---14 15 16 .12 17 .71 18 .04 19 .94 20 .24 21 1.22 .20 .20 22 .20 .24 .20 .24 .04 23 .08 .12 .12 24 25 26 27 28 .59 .43 29 ---30 ---31 ------------.31 --------------------------------------------------------------------------------SUM 0.00 0.00 0.75 2.56 1.26 0.75 0.00 0.00 0.00 0.43 1.57 0.04 ACC 0.00 0.00 0.75 3.31 4.57 5.31 5.31 5.31 5.31 5.75 7.32 7.36 MAX 0.00 0.00 0.47 1.22 0.59 0.35 0.00 0.00 0.00 0.31 0.71 0.04 NO. 0 0 3 5 5 5 0 0 0 2 4 1 Maximum Daily Rainfall 1.22 Maximum Monthly Rainfall 2.56 Total Annual Rainfall 7.36 Number of Days with Rain Notes: Annual rainfall in millimeters: 187 Gage 4620 down from 12/10 10:47 (12) through 12/14 10:47 (12) due to repeater failure; no rain fell. Gage 4620 down from 05/06 05:28 (135) through 05/08 23:28 (135) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 28 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at Highland Ave. @ 68th St. (gage # 4625) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .39 .08 .47 .04 8 ---.08 9 ---.12 10 11 ---12 ---13 ---14 15 16 ---17 .83 18 .04 19 .83 20 .08 21 1.61 .20 .04 22 .39 .12 .04 .12 .04 23 .12 .12 24 25 26 27 .04 .04 28 .67 .24 29 ---30 ---31 ------------.31 --------------------------------------------------------------------------------SUM 0.00 0.00 0.79 2.75 1.11 0.79 0.00 0.00 0.00 0.31 1.26 0.04 ACC 0.00 0.00 0.79 3.54 4.65 5.43 5.43 5.43 5.43 5.75 7.01 7.05 MAX 0.00 0.00 0.40 1.62 0.67 0.47 0.00 0.00 0.00 0.31 0.83 0.04 NO. 0 0 2 6 6 4 0 0 0 1 5 1 Maximum Daily Rainfall 1.61 Maximum Monthly Rainfall 2.75 Estimated Annual Rainfall 7.05 Number of Days with Rain 25 Notes: Estimated annual rainfall in millimeters: 179 Gage 4625 down from 12/06 11:31 (0) through 12/10 08:53 (10) due to plugged funnel; estimated 10 mm from radar and nearby gages and applied to 12/07. Gage 4625 down from 12/10 14:54 (10) through 12/14 11:27 (10) due to repeater failure; no rain fell. Gage 4625 down from 04/14 23:36 (138) through 04/17 16:34 (138) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at Thunderbird Academy (gage # 4630) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 .08 7 .39 .16 .51 8 .04 .04 9 .12 10 .08 11 ---12 ---13 ---14 15 16 17 .20 18 .04 19 .83 20 .08 .16 21 1.42 .35 .20 22 .08 .31 .16 .12 23 .04 .12 24 .24 25 26 27 .08 28 .75 29 ---30 ---31 ------------.55 --------------------------------------------------------------------------------SUM 0.00 0.00 0.51 2.80 1.57 0.91 0.00 0.00 0.00 0.63 0.75 0.00 ACC 0.00 0.00 0.51 3.31 4.88 5.79 5.79 5.79 5.79 6.42 7.17 7.17 MAX 0.00 0.00 0.39 1.42 0.75 0.51 0.00 0.00 0.00 0.55 0.24 0.00 NO. 0 0 3 7 5 6 0 0 0 2 4 0 Maximum Daily Rainfall 1.42 Maximum Monthly Rainfall 2.80 Total Annual Rainfall 7.17 Number of Days with Rain Notes: Annual rainfall in millimeters: 182 Gage 4630 down from 12/10 14:56 (15) through 12/14 08:57 (15) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 30 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at Tatum Basin Inflow (gage # 4635) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .63 .16 8 .04 9 10 11 ---12 ---13 ---14 15 16 17 .20 18 .04 .04 19 .94 20 .28 21 1.30 .39 22 .08 .40 .20 .12 .12 23 .08 .04 .12 24 25 26 27 28 1.14 29 ---30 ---31 ------------.31 --------------------------------------------------------------------------------SUM 0.00 0.00 0.75 2.75 2.21 0.12 0.00 0.00 0.00 0.31 0.35 0.12 ACC 0.00 0.00 0.75 3.50 5.71 5.83 5.83 5.83 5.83 6.14 6.50 6.61 MAX 0.00 0.00 0.63 1.30 1.14 0.12 0.00 0.00 0.00 0.31 0.20 0.12 NO. 0 0 3 5 6 1 0 0 0 1 3 1 Maximum Daily Rainfall 1.30 Maximum Monthly Rainfall 2.75 Total Annual Rainfall 6.61 Number of Days with Rain Notes: Annual rainfall in millimeters: 168 Gage 4635 down from 12/10 09:38 (17) through 12/14 09:39 (17) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 31 21 Flood Control District of Maricopa County ALERT System Daily Rainfall at IBW @ Sweetwater Ave. (gage # 4640) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 ---7 .75 .16 .47 8 .12 9 .04 10 11 ---12 ---13 ---.04 14 15 16 17 .23 18 .04 19 .91 20 .43 21 1.14 .43 .04 22 .16 .12 .24 .16 .20 23 .08 .16 24 25 26 27 .12 28 .04 .91 .28 29 ---30 ---31 ------------.67 --------------------------------------------------------------------------------SUM 0.00 0.00 0.91 2.36 2.28 0.79 0.00 0.00 0.00 0.67 0.71 0.20 ACC 0.00 0.00 0.91 3.27 5.55 6.34 6.34 6.34 6.34 7.01 7.72 7.91 MAX 0.00 0.00 0.75 1.14 0.91 0.47 0.00 0.00 0.00 0.67 0.28 0.20 NO. 0 0 2 7 6 4 0 0 0 1 4 1 Maximum Daily Rainfall 1.14 Maximum Monthly Rainfall 2.36 Total Annual Rainfall 7.91 Number of Days with Rain 25 Notes: Annual rainfall in millimeters: 201 Gage 4640 down from 12/10 13:57 (19) through 12/14 07:58 (19) due to repeater failure; no rain fell. Gage 4640 down from 08/05 08:04 (178) through 08/07 14:03 (178) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 32 Flood Control District of Maricopa County ALERT System Daily Rainfall at East Fork Cave Cr. Basin #1 (gage # 4645) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .04 7 .83 .12 .63 8 .20 9 .08 10 11 ---12 ---13 ---14 15 16 .08 17 .12 18 .12 19 1.06 20 .16 21 1.85 .51 .08 22 .04 .08 .08 .16 .12 23 .08 .08 24 .16 25 26 27 .08 28 .98 .20 29 ---.12 30 ---31 ------------.24 --------------------------------------------------------------------------------SUM 0.00 0.00 0.87 3.19 2.04 0.98 0.00 0.00 0.00 0.35 0.71 0.12 ACC 0.00 0.00 0.87 4.06 6.10 7.09 7.09 7.09 7.09 7.44 8.15 8.27 MAX 0.00 0.00 0.83 1.85 0.98 0.63 0.00 0.00 0.00 0.24 0.20 0.12 NO. 0 0 2 5 8 4 0 0 0 2 4 1 Maximum Daily Rainfall 1.85 Maximum Monthly Rainfall 3.19 Total Annual Rainfall 8.27 Number of Days with Rain Notes: Annual rainfall in millimeters: 210 Gage 4645 down from 12/10 11:22 (21) through 12/14 11:23 (21) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 33 26 Flood Control District of Maricopa County ALERT System Daily Rainfall at Paradise Valley Park (gage # 4650) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 7 .91 .20 .51 8 .16 9 .12 10 11 ---12 ---13 ---14 15 16 17 .16 18 .08 .04 19 .91 20 .47 21 1.45 .47 .04 22 .16 .04 .08 .12 .12 23 .12 .12 24 .20 25 26 27 .08 28 .87 .08 29 ---.04 30 ---31 ------------.47 --------------------------------------------------------------------------------SUM 0.00 0.00 1.06 2.60 2.17 0.94 0.00 0.00 0.00 0.51 0.63 0.12 ACC 0.00 0.00 1.06 3.66 5.83 6.77 6.77 6.77 6.77 7.28 7.91 8.03 MAX 0.00 0.00 0.91 1.45 0.87 0.51 0.00 0.00 0.00 0.47 0.20 0.12 NO. 0 0 2 5 6 5 0 0 0 2 6 1 Maximum Daily Rainfall 1.45 Maximum Monthly Rainfall 2.60 Total Annual Rainfall 8.03 Number of Days with Rain Notes: Annual rainfall in millimeters: 204 Gage 4650 down from 12/10 14:59 (23) through 12/14 09:00 (23) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 34 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at East Fork Cave Cr. Basin #4 (gage # 4655) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .79 .16 .51 8 .04 .16 9 .08 10 11 12 13 14 15 16 17 .20 18 .08 19 .79 20 .39 21 1.50 .43 22 .16 .04 .04 .16 .12 23 .08 .12 24 .08 25 26 27 .08 28 .83 .08 29 ---30 ---31 ------------.39 --------------------------------------------------------------------------------SUM 0.00 0.00 0.98 2.48 1.93 0.87 0.00 0.00 0.00 0.39 0.51 0.12 ACC 0.00 0.00 0.98 3.46 5.39 6.26 6.26 6.26 6.26 6.65 7.17 7.28 MAX 0.00 0.00 0.79 1.50 0.83 0.51 0.00 0.00 0.00 0.39 0.20 0.12 NO. 0 0 3 5 6 4 0 0 0 1 4 1 Maximum Daily Rainfall 1.50 Maximum Monthly Rainfall 2.48 Total Annual Rainfall 7.28 Number of Days with Rain Notes: Annual rainfall in millimeters: 185 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 35 24 Flood Control District of Maricopa County ALERT System Daily Rainfall at Lost Dog Wash (gage # 4660) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .16 7 .63 .08 .39 8 .04 9 .08 10 11 12 13 14 15 16 17 ---.39 18 .04 ---19 .87 .04 20 21 1.26 .28 .08 22 .20 .16 .16 .08 .04 23 .04 .04 24 25 26 27 28 .59 .28 29 ---30 ---.04 31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 0.83 2.36 1.14 0.71 0.00 0.00 0.00 0.16 0.83 0.04 ACC 0.00 0.00 0.83 3.19 4.33 5.04 5.04 5.04 5.04 5.20 6.02 6.06 MAX 0.00 0.00 0.63 1.26 0.59 0.39 0.00 0.00 0.00 0.12 0.39 0.04 NO. 0 0 2 5 5 5 0 0 0 2 4 1 Maximum Daily Rainfall 1.26 Maximum Monthly Rainfall 2.36 Total Annual Rainfall 6.06 Number of Days with Rain Notes: Annual rainfall in millimeters: 154 Gage 4660 down from 03/15 23:22 (127) through 03/18 23:22 (127) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 36 24 Flood Control District of Maricopa County ALERT System Daily Rainfall at East Fork Cave Cr. near 7th Ave. (gage # 4665) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 ---7 .63 .12 .71 ---.43 8 .04 .16 9 .04 10 11 ---12 ---13 ---14 15 16 17 .08 18 .08 .04 19 .79 20 .12 21 1.34 .27 .04 .04 22 .04 .08 .08 .16 .08 23 .04 .12 24 25 26 27 .04 .04 28 .83 .08 29 ---.24 30 ---31 ------------.39 --------------------------------------------------------------------------------SUM 0.00 0.00 0.71 2.36 1.46 1.02 0.00 0.00 0.00 0.67 0.83 0.08 ACC 0.00 0.00 0.71 3.07 4.53 5.55 5.55 5.55 5.55 6.22 7.05 7.13 MAX 0.00 0.00 0.63 1.34 0.83 0.71 0.00 0.00 0.00 0.39 0.43 0.08 NO. 0 0 3 6 6 4 0 0 0 3 6 1 Maximum Daily Rainfall 1.34 Maximum Monthly Rainfall 2.36 Total Annual Rainfall 7.13 Number of Days with Rain Notes: Annual rainfall in millimeters: 181 Gage 4665 down from 12/10 06:54 (17) through 12/14 12:55 (17) due to repeater failure; no rain fell. Gage 4665 down from 04/05 12:54 (141) through 04/07 12:25 (141) for unknown reason; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 37 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at Pima Rd. @ Jomax Rd. (gage # 4670) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 .20 7 .87 .28 .71 .08 8 .04 .16 9 .16 .04 10 .04 11 ---12 ---13 ---14 15 16 17 .20 18 .12 19 1.06 20 .04 .20 21 1.74 .71 .08 .04 22 .20 .07 .16 .04 23 .04 .04 .12 .04 24 .08 25 26 27 .08 .08 .04 28 .04 .67 29 ---.12 30 ---.04 31 ------------.55 --------------------------------------------------------------------------------SUM 0.00 0.00 1.10 3.19 1.97 1.34 0.00 0.00 0.00 0.87 0.63 0.08 ACC 0.00 0.00 1.10 4.29 6.26 7.60 7.60 7.60 7.60 8.46 9.09 9.17 MAX 0.00 0.00 0.87 1.74 0.71 0.71 0.00 0.00 0.00 0.55 0.20 0.04 NO. 0 0 3 8 6 5 0 0 0 7 6 2 Maximum Daily Rainfall 1.74 Maximum Monthly Rainfall 3.19 Total Annual Rainfall 9.17 Number of Days with Rain Notes: Annual rainfall in millimeters: 233 Gage 4670 down from 12/10 14:49 (23) through 12/14 08:50 (23) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 38 37 Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Marguarite (gage # 4675) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .39 .08 .59 8 .08 9 .12 10 11 ---12 ---13 ------14 15 16 .08 17 .47 18 .08 19 .98 20 .16 21 1.46 .27 .20 22 .24 .31 .08 .04 .16 23 .04 .12 .04 24 25 26 27 28 .79 29 ---30 ---31 ------------- 1.61 --------------------------------------------------------------------------------SUM 0.00 0.00 0.67 2.95 1.38 0.83 0.04 0.00 0.00 1.69 0.83 0.00 ACC 0.00 0.00 0.67 3.62 5.00 5.83 5.87 5.87 5.87 7.56 8.39 8.39 MAX 0.00 0.00 0.39 1.46 0.79 0.59 0.04 0.00 0.00 1.61 0.47 0.00 NO. 0 0 3 5 5 4 1 0 0 2 3 0 Maximum Daily Rainfall 1.61 Maximum Monthly Rainfall 2.95 Total Annual Rainfall 8.39 Number of Days with Rain Notes: Annual rainfall in millimeters: 213 Gage 4675 down from 12/10 13:18 (10) through 12/14 07:19 (10) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 39 22 Flood Control District of Maricopa County ALERT System Daily Rainfall at East Fork Cave Cr. Basin #3 (gage # 4680) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 .04 2 3 4 5 6 7 .75 .24 .71 .08 .04 8 .20 9 .04 10 .04 11 12 .12 13 14 15 16 17 .12 18 .12 19 .94 20 .24 21 .04 1.54 .47 .08 .20 22 .12 .04 .12 .12 .08 23 .08 .12 24 .04 25 26 27 .08 28 .94 .12 29 ---30 ---31 ------------.51 --------------------------------------------------------------------------------SUM 0.00 0.00 0.91 2.72 2.09 1.10 0.08 0.12 0.00 0.59 0.63 0.16 ACC 0.00 0.00 0.91 3.62 5.71 6.81 6.89 7.01 7.01 7.60 8.23 8.39 MAX 0.00 0.00 0.75 1.54 0.94 0.71 0.08 0.12 0.00 0.51 0.20 0.08 NO. 0 0 3 5 6 5 1 1 0 2 6 3 Maximum Daily Rainfall 1.54 Maximum Monthly Rainfall 2.72 Total Annual Rainfall 8.39 Number of Days with Rain Notes: Annual rainfall in millimeters: 213 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 40 32 Flood Control District of Maricopa County ALERT System Daily Rainfall at Berneil Wash (gage # 4685) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 .04 7 .39 .12 .51 8 .04 .08 9 .12 10 .04 11 ---12 ---13 ---14 15 16 17 ---.31 18 .08 ---19 .87 ---20 .20 21 1.38 .31 22 .28 .16 .16 .12 23 .04 .04 24 25 26 27 .08 28 .04 .83 29 ---30 ---31 ------------- 1.02 --------------------------------------------------------------------------------SUM 0.00 0.00 0.71 2.64 1.61 0.83 0.00 0.00 0.00 1.06 0.43 0.00 ACC 0.00 0.00 0.71 3.35 4.96 5.79 5.79 5.79 5.79 6.85 7.28 7.28 MAX 0.00 0.00 0.39 1.38 0.83 0.51 0.00 0.00 0.00 1.02 0.31 0.00 NO. 0 0 3 7 5 6 0 0 0 2 2 0 Maximum Daily Rainfall 1.38 Maximum Monthly Rainfall 2.64 Total Annual Rainfall 7.28 Number of Days with Rain Notes: Annual rainfall in millimeters: 185 Gage 4685 down from 12/10 10:50 (11) through 12/14 16:51 (11) due to repeater failure; no rain fell. Gage 4685 down from 06/16 16:16 (147) through 06/20 04:16 (147) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 41 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at IBW @ Shea Blvd. (gage # 4690) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 ---2 3 4 5 6 7 .43 .24 8 .04 9 10 .04 11 ---12 ---13 ---14 15 16 17 .31 18 .04 .04 19 .83 20 .04 .16 21 1.22 .43 22 .16 .31 .24 .08 23 .08 .08 ---24 .04 25 26 27 28 .04 .91 29 ---30 ---.04 31 ------------.31 --------------------------------------------------------------------------------SUM 0.00 0.00 0.63 2.56 1.97 0.08 0.00 0.00 0.00 0.39 0.47 0.00 ACC 0.00 0.00 0.63 3.19 5.16 5.23 5.23 5.24 5.24 5.63 6.10 6.10 MAX 0.00 0.00 0.43 1.22 0.91 0.08 0.00 0.00 0.00 0.31 0.31 0.00 NO. 0 0 3 7 5 1 0 0 0 3 4 0 Maximum Daily Rainfall 1.22 Maximum Monthly Rainfall 2.56 Total Annual Rainfall 6.10 Number of Days with Rain 23 Notes: Annual rainfall in millimeters: 155 Gage 4690 down from 12/10 15:33 (12) through 12/14 09:34 (12) due to repeater failure; no rain fell. Gage 4690 down from 02/28 19:55 (131) through 03/02 13:58 (131) due to transmitter failure; no rain fell. Gage 4690 down from 07/22 20:09 (154) through 07/24 20:09 (154) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 42 Flood Control District of Maricopa County ALERT System Daily Rainfall at Aztec Park (gage # 4695) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 .12 7 .51 .16 .63 8 .04 .08 9 .08 10 11 ---12 ---.04 ---13 ------14 15 16 17 .08 18 .08 19 .87 20 .04 .12 21 1.42 .31 .04 .04 22 .16 .28 .12 .16 23 .07 .04 24 .08 25 26 27 .04 .08 28 .71 29 ---30 ---31 ------------.55 --------------------------------------------------------------------------------SUM 0.00 0.00 0.71 2.79 1.58 0.94 0.00 0.00 0.00 0.55 0.35 0.04 ACC 0.00 0.00 0.71 3.50 5.08 6.02 6.02 6.02 6.02 6.57 6.93 6.97 MAX 0.00 0.00 0.51 1.42 0.71 0.63 0.00 0.00 0.00 0.55 0.16 0.04 NO. 0 0 3 7 8 5 0 0 0 1 4 1 Maximum Daily Rainfall 1.42 Maximum Monthly Rainfall 2.79 Total Annual Rainfall 6.97 Number of Days with Rain Notes: Annual rainfall in millimeters: 177 Gage 4695 down from 12/10 03:46 (14) through 12/14 12:14 (14) due to repeater failure; no rain fell. Gage 4695 down from 09/11 22:52 (176) through 09/14 04:52 (176) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 43 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at Durango Complex (gage # 4700) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .20 .08 .31 .08 8 .12 9 .08 10 .04 11 12 13 .04 14 15 16 17 .16 18 19 .67 20 .24 21 1.18 .16 .04 22 .12 .08 .20 .08 .04 23 .20 24 25 26 27 .04 .04 28 .08 .55 .31 29 ---.04 30 ---31 ------------.20 --------------------------------------------------------------------------------SUM 0.00 0.00 0.35 2.05 1.30 0.71 0.00 0.00 0.00 0.24 0.67 0.04 ACC 0.00 0.00 0.35 2.40 3.70 4.41 4.41 4.41 4.41 4.65 5.31 5.35 MAX 0.00 0.00 0.20 1.18 0.55 0.31 0.00 0.00 0.00 0.20 0.31 0.04 NO. 0 0 3 5 7 4 0 0 0 2 5 1 Maximum Daily Rainfall 1.18 Maximum Monthly Rainfall 2.05 Total Annual Rainfall 5.35 Number of Days with Rain Notes: Annual rainfall in millimeters: 136 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 44 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at Jefferson St. @ 4th Ave. (gage # 4710) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .28 .04 .31 .04 8 .12 9 .08 10 11 12 13 14 15 16 17 .12 18 19 .63 20 .28 21 1.06 .12 .39 22 .20 .08 .15 .08 23 .16 24 25 26 27 .04 .04 28 .04 .55 .16 29 ---.08 30 ---31 ------------.55 --------------------------------------------------------------------------------SUM 0.00 0.00 0.47 1.85 1.18 0.67 0.00 0.00 0.00 0.63 0.79 0.00 ACC 0.00 0.00 0.47 2.32 3.50 4.17 4.17 4.17 4.17 4.80 5.59 5.59 MAX 0.00 0.00 0.28 1.07 0.55 0.31 0.00 0.00 0.00 0.55 0.39 0.00 NO. 0 0 2 5 6 4 0 0 0 2 5 0 Maximum Daily Rainfall 1.06 Maximum Monthly Rainfall 1.85 Total Annual Rainfall 5.59 Number of Days with Rain Notes: Annual rainfall in millimeters: 142 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 45 24 Flood Control District of Maricopa County ALERT System Daily Rainfall at Grand Ave. @ 27th Ave. (gage # 4715) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .08 2 3 4 5 ---6 ---7 .35 .08 .35 .20 8 .04 .08 .04 9 .08 10 11 ---12 ---13 ---14 ---15 ---16 17 .08 18 .04 19 .63 ---20 .04 .24 .04 21 1.10 .24 .20 22 .12 .08 .04 .12 23 .04 .08 24 25 26 27 .08 .04 28 .04 .63 .83 29 ---.04 30 ---31 ------------.28 --------------------------------------------------------------------------------SUM 0.00 0.00 0.51 2.01 1.26 0.59 0.00 0.00 -0.00 0.35 1.57 0.00 ACC 0.00 0.00 0.51 2.52 3.78 4.37 4.37 4.37 4.37 4.72 6.30 6.30 MAX 0.00 0.00 0.35 1.10 0.63 0.35 0.00 0.00 0.00 0.28 0.83 0.00 NO. 0 0 3 7 6 4 0 0 0 3 8 0 Maximum Daily Rainfall 1.10 Maximum Monthly Rainfall 2.01 Total Annual Rainfall 6.30 Number of Days with Rain 31 Notes: Annual rainfall in millimeters: 160 Gage 4715 down from 12/04 11:38 (0) through 12/07 07:37 (0) due to programming error; no rain fell. Gage 4715 down from 02/10 15:09 (66) through 02/16 09:09 (66) due to programming error; assume no rain fell. Gage 4715 down from 03/18 11:31 (109) through 03/20 17:31 (109) due to data collision; no rain fell. Flood Control District of Maricopa County ALERT System 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 46 Daily Rainfall at Thomas Rd. @ 16th St. (gage # 4720) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .28 .08 .39 .04 8 .08 9 .08 10 .04 11 12 13 .04 14 15 16 17 ---.08 18 ---.04 19 .63 ---- ---20 .28 ---21 1.02 .12 .04 22 .12 .08 .12 .08 .04 23 .08 24 25 26 27 .04 28 .04 .59 .55 .12 29 ---.39 30 ---31 ------------.51 --------------------------------------------------------------------------------SUM 0.00 0.00 0.43 1.77 1.26 0.63 0.00 0.00 0.00 1.46 0.39 0.04 ACC 0.00 0.00 0.43 2.20 3.46 4.09 4.09 4.09 4.09 5.55 5.94 5.98 MAX 0.00 0.00 0.28 1.02 0.59 0.39 0.00 0.00 0.00 0.55 0.12 0.04 NO. 0 0 3 4 7 4 0 0 0 3 6 1 Maximum Daily Rainfall 1.02 Maximum Monthly Rainfall 1.77 Total Annual Rainfall 5.98 Number of Days with Rain Notes: Annual rainfall in millimeters: 152 Gage 4720 down from 05/18 09:18 (104) through 05/20 15:18 (104) due to data collision; no rain fell. Gage 4720 down from 06/16 15:17 (104) through 06/21 11:37 (104) for unknown reason; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 47 28 Flood Control District of Maricopa County ALERT System Daily Rainfall at Granite Reef Wash (gage # 4725) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 ---2 3 4 5 6 7 .39 .04 .28 8 .04 9 .08 10 11 ---12 ---13 ---14 15 ---16 ---.12 17 .28 18 .04 .04 19 .87 20 .12 21 1.30 .16 .24 22 .16 .27 .24 .08 .04 23 .43 ---24 ---.12 25 26 27 .08 28 .08 .51 .04 29 ---30 ------31 ------------.31 --------------------------------------------------------------------------------SUM 0.00 0.00 0.55 2.56 1.14 0.83 0.00 0.00 0.00 0.43 0.79 0.04 ACC 0.00 0.00 0.55 3.11 4.25 5.08 5.08 5.08 5.08 5.51 6.30 6.34 MAX 0.00 0.00 0.39 1.30 0.51 0.43 0.00 0.00 0.00 0.31 0.28 0.04 NO. 0 0 2 5 6 4 0 0 0 2 6 1 Maximum Daily Rainfall 1.30 Maximum Monthly Rainfall 2.56 Total Annual Rainfall 6.34 Number of Days with Rain Notes: Annual rainfall in millimeters: 161 Gage 4725 down from 12/10 10:18 (10) through 12/14 10:18 (10) due to repeater failure; no rain fell. Gage 4725 down from 12/14 16:18 (10) through 12/17 09:46 (10); failure not documented; no rain fell. Gage 4725 down from 04/22 15:28 (129) through 04/25 09:28 (129) due to data collision; no rain fell. Gage 4725 down from 04/29 09:28 (129) through 05/02 03:28 (129) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 48 26 Flood Control District of Maricopa County ALERT System Daily Rainfall at Perry Park (gage # 4730) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 .04 .04 4 5 6 7 .35 .08 .43 .04 8 .16 9 .08 10 11 12 .04 13 14 15 16 17 .24 18 .04 19 .71 20 .20 21 1.30 .16 .20 22 .31 .11 .15 .08 .04 23 .04 .16 24 .16 25 26 27 28 .67 .16 29 ---.91 30 ---.04 31 ------------- 1.10 --------------------------------------------------------------------------------SUM 0.00 0.00 0.67 2.20 1.30 0.87 0.00 0.00 0.04 2.05 0.91 0.04 ACC 0.00 0.00 0.67 2.87 4.17 5.04 5.04 5.04 5.08 7.13 8.03 8.07 MAX 0.00 0.00 0.35 1.30 0.67 0.43 0.00 0.00 0.04 1.10 0.24 0.04 NO. 0 0 2 5 6 5 0 0 0 3 7 1 Maximum Daily Rainfall 1.30 Maximum Monthly Rainfall 2.20 Total Annual Rainfall 8.07 Number of Days with Rain Notes: Annual rainfall in millimeters: 205 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 49 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at Papago Park (gage # 4740) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .31 .04 .39 8 .12 9 .08 10 11 12 13 14 15 16 17 .75 18 19 .83 20 .12 21 1.46 .12 22 .20 .16 .16 .04 .08 .04 23 .04 .24 24 25 26 27 .04 28 .04 .67 .04 29 ---30 ---31 ------------.63 --------------------------------------------------------------------------------SUM 0.00 0.00 0.51 2.52 1.14 0.87 0.00 0.00 0.00 0.63 0.87 0.04 ACC 0.00 0.00 0.51 3.03 4.17 5.04 5.04 5.04 5.04 5.67 6.54 6.57 MAX 0.00 0.00 0.31 1.46 0.67 0.39 0.00 0.00 0.00 0.63 0.75 0.04 NO. 0 0 2 5 6 5 0 0 0 1 3 1 Maximum Daily Rainfall 1.46 Maximum Monthly Rainfall 2.52 Total Annual Rainfall 6.57 Number of Days with Rain Notes: Annual rainfall in millimeters: 167 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 50 23 Flood Control District of Maricopa County ALERT System Daily Rainfall at Old Crosscut Canal @ McDowell Rd. (gage # 4745) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 7 .24 .04 .39 .04 8 .08 9 .12 10 11 ---12 .04 13 14 15 16 17 .47 18 19 .83 20 .12 21 1.53 .12 .04 22 .31 .20 .16 .08 23 .24 24 25 ---26 ---27 ---.04 28 .04 .63 .08 29 ---.12 30 ---31 ------------.98 --------------------------------------------------------------------------------SUM 0.00 0.00 0.55 2.60 1.14 0.87 0.00 0.00 0.00 1.10 0.71 0.00 ACC 0.00 0.00 0.55 3.15 4.29 5.16 5.16 5.16 5.16 6.26 6.97 6.97 MAX 0.00 0.00 0.31 1.53 0.63 0.39 0.00 0.00 0.00 0.98 0.47 0.00 NO. 0 0 2 4 7 5 0 0 0 2 5 0 Maximum Daily Rainfall 1.53 Maximum Monthly Rainfall 2.60 Total Annual Rainfall 6.97 Number of Days with Rain 25 Notes: Annual rainfall in millimeters: 177 Gage 4745 down from 01/24 18:40 (79) through 01/29 12:40 (80); failure not documented; assigned 1mm to 01/28. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 51 Flood Control District of Maricopa County ALERT System Daily Rainfall at Thomas Rd. @ 48th St. (gage # 4750) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 7 .24 .08 .39 8 .08 9 .12 10 11 12 13 14 15 16 17 .55 18 .04 19 .59 20 .08 .16 21 1.26 .20 .04 22 .35 .12 .24 .08 .04 23 .04 .16 24 25 26 27 .04 28 .71 .08 29 ---.12 30 ---31 ------------- 1.54 --------------------------------------------------------------------------------SUM 0.00 0.00 0.59 2.13 1.41 0.75 0.00 0.00 0.00 1.65 0.79 0.04 ACC 0.00 0.00 0.59 2.72 4.13 4.88 4.88 4.88 4.88 6.54 7.32 7.36 MAX 0.00 0.00 0.35 1.26 0.71 0.39 0.00 0.00 0.00 1.54 0.55 0.04 NO. 0 0 2 6 6 4 0 0 0 2 5 1 Maximum Daily Rainfall 1.54 Maximum Monthly Rainfall 2.13 Total Annual Rainfall 7.36 Number of Days with Rain Notes: Annual rainfall in millimeters: 187 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 52 26 Flood Control District of Maricopa County ALERT System Daily Rainfall at Salt R. @ 67th Ave. (gage # 4755) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .20 .08 .39 .08 8 .12 9 .04 10 11 12 13 14 .04 15 16 17 .08 18 .04 .04 19 .67 20 .12 .08 21 1.30 .04 .04 22 .12 .08 .08 .12 23 .16 24 25 26 27 .19 28 .04 .39 .08 29 ---.04 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 0.35 2.13 0.91 0.71 0.00 0.00 0.00 0.12 0.43 0.00 ACC 0.00 0.00 0.35 2.48 3.39 4.09 4.09 4.09 4.09 4.21 4.65 4.65 MAX 0.00 0.00 0.20 1.30 0.39 0.39 0.00 0.00 0.00 0.08 0.12 0.00 NO. 0 0 3 5 6 4 0 0 0 2 6 0 Maximum Daily Rainfall 1.30 Maximum Monthly Rainfall 2.13 Total Annual Rainfall 4.65 Number of Days with Rain Notes: Annual rainfall in millimeters: 118 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 53 26 Flood Control District of Maricopa County ALERT System Daily Rainfall at Maryvale Municipal Golf Course (gage # 4760) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 .12 2 3 4 5 6 7 .67 .08 .59 .12 8 .04 .12 9 .04 10 11 12 13 14 15 16 17 .08 18 .04 19 .79 20 .31 21 1.38 .39 .12 22 .04 .08 .04 .12 23 .12 24 25 26 27 .08 28 .75 .12 29 ---.24 30 ---31 ------------.51 --------------------------------------------------------------------------------SUM 0.00 0.00 0.71 2.28 1.69 0.91 0.00 0.00 0.00 0.75 0.67 0.00 ACC 0.00 0.00 0.71 2.99 4.69 5.59 5.59 5.59 5.59 6.34 7.01 0.00 MAX 0.00 0.00 0.67 1.38 0.75 0.59 0.00 0.00 0.00 0.51 0.12 0.00 NO. 0 0 2 4 7 5 0 0 0 2 6 0 Maximum Daily Rainfall 1.38 Maximum Monthly Rainfall 2.28 Total Annual Rainfall 7.01 Number of Days with Rain Notes: Annual rainfall in millimeters: 178 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 54 26 Flood Control District of Maricopa County ALERT System Daily Rainfall at Buckeye Rd. @ 75th Ave. (gage # 4765) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .35 .12 .43 8 .04 .16 9 .08 10 11 .04 12 13 .04 14 15 16 17 .04 18 19 .75 20 .16 .28 21 1.34 .12 .16 22 .08 .04 .12 .12 23 .08 24 25 ---26 27 .20 28 .79 .04 29 ---.04 30 ---31 ------------.51 --------------------------------------------------------------------------------SUM 0.00 0.00 0.47 2.17 1.54 0.75 0.00 0.00 0.00 0.83 0.35 0.00 ACC 0.00 0.00 0.47 2.64 4.17 4.92 4.92 4.92 4.92 5.75 6.10 6.10 MAX 0.00 0.00 0.35 1.34 0.79 0.43 0.00 0.00 0.00 0.51 0.16 0.00 NO. 0 0 3 4 7 4 0 0 0 3 4 0 Maximum Daily Rainfall 1.34 Maximum Monthly Rainfall 2.17 Total Annual Rainfall 6.10 Number of Days with Rain Notes: Annual rainfall in millimeters: 155 Gage 4765 down from 10/24 09:01 (0) through 10/26 10:28 (0) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 55 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at City of Glendale (gage # 4770) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .12 2 3 4 5 6 .16 7 .67 .16 .71 .08 8 .04 .08 9 .04 10 11 12 13 14 15 16 17 .04 18 .08 19 .94 20 .12 .08 21 1.34 .43 22 .04 .04 .04 .04 .16 23 .04 .20 24 25 26 .12 27 .04 28 .75 29 ---1.02 30 ---31 ------------.79 --------------------------------------------------------------------------------SUM 0.00 0.00 0.75 2.44 1.53 1.02 0.00 0.00 0.00 1.93 0.67 0.00 ACC 0.00 0.00 0.75 3.19 4.72 5.75 5.75 5.75 5.75 7.68 8.35 8.35 MAX 0.00 0.00 0.67 1.34 0.75 0.71 0.00 0.00 0.00 1.02 0.16 0.00 NO. 0 0 3 5 6 4 0 0 0 4 6 0 Maximum Daily Rainfall 1.34 Maximum Monthly Rainfall 2.44 Total Annual Rainfall 8.35 Number of Days with Rain Notes: Annual rainfall in millimeters: 212 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 56 28 Flood Control District of Maricopa County ALERT System Daily Rainfall at Maryland Ave. @ 27th Ave. (gage # 4775) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .12 2 3 4 5 6 7 .63 .24 .55 .55 8 .12 9 ---.04 10 ---11 12 13 14 15 16 17 .08 18 .04 19 .87 20 .28 .20 21 1.26 .47 .59 22 .12 .31 .04 .24 23 .04 .12 24 25 26 27 .16 .04 28 .04 .75 .31 29 ---.24 30 ---31 ------------.28 --------------------------------------------------------------------------------SUM 0.00 0.00 0.75 2.71 1.82 0.82 0.00 0.00 0.00 0.71 1.89 0.00 ACC 0.00 0.00 0.75 3.46 5.28 6.10 6.10 6.10 6.10 6.81 8.70 8.70 MAX 0.00 0.00 0.63 1.26 0.75 0.55 0.00 0.00 0.00 0.28 0.59 0.00 NO. 0 0 2 7 6 4 0 0 0 3 6 0 Maximum Daily Rainfall 1.26 Maximum Monthly Rainfall 2.71 Total Annual Rainfall 8.70 Number of Days with Rain Notes: Annual rainfall in millimeters: 221 Gage 4775 down from 12/08 18:47 (16) through 12/10 09:42 (16) due to battery failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 57 28 Flood Control District of Maricopa County ALERT System Daily Rainfall at Missouri Ave. @ 16th St. (gage # 4780) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .39 .16 .43 .04 8 .08 9 .08 10 .04 11 12 13 ---14 ---15 16 17 .16 18 .04 19 .75 20 .51 21 .98 .28 22 .08 .12 .04 .12 23 .04 .08 24 25 26 27 28 .04 .71 .28 29 ---.24 30 ---31 ------------.31 --------------------------------------------------------------------------------SUM 0.00 0.00 0.47 1.97 1.69 0.67 0.00 0.00 0.00 0.59 0.59 0.00 ACC 0.00 0.00 0.47 2.44 4.13 4.80 4.80 4.80 4.80 5.39 5.98 5.98 MAX 0.00 0.00 0.39 0.98 0.71 0.43 0.00 0.00 0.00 0.31 0.28 0.00 NO. 0 0 2 6 5 4 0 0 0 3 4 0 Maximum Daily Rainfall 0.98 Maximum Monthly Rainfall 1.97 Total Annual Rainfall 5.98 Number of Days with Rain Notes: Annual rainfall in millimeters: 152 Gage 4780 down from 11/12 18:20 (0) through 11/15 18:20 (0); failure not documented, no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 58 24 Flood Control District of Maricopa County ALERT System Daily Rainfall at Butler Park (gage # 4785) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .16 2 3 ---4 ---5 6 .08 .16 7 .83 .08 .94 .08 8 .16 9 10 11 12 13 14 15 16 17 .12 18 .12 19 1.03 20 .04 .12 21 1.45 .39 .28 22 .08 .04 .08 .28 .24 23 .20 24 25 26 .08 27 .08 28 .87 29 ---.08 30 ---31 ------------- 1.10 --------------------------------------------------------------------------------SUM 0.00 0.00 0.91 2.67 1.70 1.29 0.00 0.00 0.00 1.46 1.10 0.00 ACC 0.00 0.00 0.91 3.58 5.28 6.57 6.57 6.57 6.57 8.03 9.13 9.13 MAX 0.00 0.00 0.83 1.45 0.87 0.94 0.00 0.00 0.00 1.10 0.28 0.00 NO. 0 0 2 5 7 3 0 0 0 3 8 0 Maximum Daily Rainfall 1.45 Maximum Monthly Rainfall 2.67 Total Annual Rainfall 9.13 Number of Days with Rain Notes: Annual rainfall in millimeters: 232 Gage 4785 down from 10/03 14:16 (0) through 10/05 10:16 (0) due to battery failure; no rain fell. Gage 4785 down from 03/02 04:15 (134) through 03/04 10:45 (134) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 59 28 Flood Control District of Maricopa County ALERT System Daily Rainfall at Paradise Valley Country Club (gage # 4790) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .28 .12 .43 8 .08 9 .08 10 11 12 13 14 15 16 17 .20 18 .04 19 .75 20 .16 21 1.26 .28 .04 22 .12 .16 .04 .04 .08 .04 23 .04 .08 .08 24 25 26 27 28 .04 .67 .04 29 ---30 ---31 ------------- 1.26 --------------------------------------------------------------------------------SUM 0.00 0.00 0.43 2.33 1.26 0.67 0.04 0.00 0.00 1.26 0.35 0.04 ACC 0.00 0.00 0.43 2.76 4.02 4.69 4.73 4.73 4.73 5.99 6.34 6.38 MAX 0.00 0.00 0.28 1.26 0.67 0.43 0.04 0.00 0.00 1.26 0.20 0.04 NO. 0 0 3 6 5 4 1 0 0 1 4 1 Maximum Daily Rainfall 1.26 Maximum Monthly Rainfall 2.33 Total Annual Rainfall 6.38 Number of Days with Rain Notes: Annual rainfall in millimeters: 162 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 60 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at Phoenix Dam 2B (gage # 4795) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 .04 4 5 6 7 .91 .16 .63 .20 8 .08 9 .12 10 11 ---12 13 14 15 16 17 .12 18 .12 19 .79 20 .31 21 1.06 .35 22 .12 .28 .16 .08 .04 23 .04 .16 24 25 26 27 .04 .04 ---28 .71 .12 29 ---.39 30 ---31 ------------.28 --------------------------------------------------------------------------------SUM 0.00 0.00 1.02 2.32 1.77 0.98 0.00 0.00 0.00 0.67 0.51 0.04 ACC 0.00 0.00 1.02 3.35 5.12 6.10 6.10 6.10 6.10 6.77 7.28 7.32 MAX 0.00 0.00 0.91 1.06 0.71 0.63 0.00 0.00 0.00 0.39 0.20 0.04 NO. 0 0 2 6 7 4 0 0 0 2 4 0 Maximum Daily Rainfall 1.06 Maximum Monthly Rainfall 2.32 Total Annual Rainfall 7.32 Number of Days with Rain 25 Notes: Annual rainfall in millimeters: 186 Gage 4795 down from 11/10 02:56 (0) through 11/12 15:11 (0) due to antenna failure; no rain fell. Gage 4795 down from 04/26 07:18 (155) through 04/28 08:08 (155) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 61 Flood Control District of Maricopa County ALERT System Daily Rainfall at Dreamy Draw Dam (gage # 4800) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 .04 4 5 ---6 ---7 .47 .15 .47 8 .08 9 .04 10 11 12 13 14 15 16 17 .16 18 .08 19 .79 20 .36 21 .94 .39 .08 22 .12 .24 .12 .08 .04 23 .08 .08 24 25 26 27 .16 28 .63 .16 29 ---30 ---31 ------------.20 --------------------------------------------------------------------------------SUM 0.00 0.00 0.59 2.13 1.85 0.67 0.00 0.00 0.00 0.20 0.48 0.04 ACC 0.00 0.00 0.59 2.72 4.57 5.24 5.24 5.24 5.24 5.43 5.91 5.94 MAX 0.00 0.00 0.47 0.94 0.63 0.47 0.00 0.00 0.00 0.20 0.16 0.04 NO. 0 0 2 5 7 4 0 0 0 1 4 1 Maximum Daily Rainfall 0.94 Maximum Monthly Rainfall 2.13 Total Annual Rainfall 5.94 Number of Days with Rain Notes: Annual rainfall in millimeters: 151 Gage 4800 down from 03/04 04:54 (116) through 03/07 04:54 (116) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 62 24 Flood Control District of Maricopa County ALERT System Daily Rainfall at ACDC @ 36th St. (gage # 4805) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 ---4 ---5 6 7 .35 .04 .35 .04 8 9 .04 10 11 12 13 14 15 16 17 .20 18 .04 19 .71 20 .24 21 1.10 .16 .04 22 .24 .28 .08 .04 .04 23 .07 .08 24 25 26 .12 27 28 .04 .47 .08 29 ---30 ---31 ------------- 1.22 --------------------------------------------------------------------------------SUM 0.00 0.04 0.59 2.20 0.99 0.47 0.04 0.00 0.00 1.22 0.51 0.00 ACC 0.00 0.04 0.63 2.83 3.82 4.29 4.33 4.33 4.33 5.55 6.06 6.06 MAX 0.00 0.04 0.35 1.10 0.47 0.35 0.04 0.00 0.00 1.22 0.20 0.00 NO. 0 1 2 5 5 3 1 0 0 1 6 0 Maximum Daily Rainfall 1.22 Maximum Monthly Rainfall 2.20 Total Annual Rainfall 6.06 Number of Days with Rain Notes: Annual rainfall in millimeters: 154 Gage 4805 down from 10/02 09:42 (0) through 10/05 03:42 (0); failure not documented; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 63 24 Flood Control District of Maricopa County ALERT System Daily Rainfall at ACDC @ 14th St. (gage # 4810) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 .04 4 5 6 7 .43 .12 .43 .24 8 .08 9 .04 10 11 12 13 14 15 16 17 .16 18 .04 19 .67 20 .12 .23 21 .98 .36 .04 22 .12 .12 .08 .16 23 .04 .04 24 25 26 .08 27 .04 .04 28 .79 .63 29 ---.16 30 ---.04 31 ------------.47 --------------------------------------------------------------------------------SUM 0.00 0.00 0.55 2.01 1.65 0.59 0.00 0.00 0.00 0.67 1.30 0.00 ACC 0.00 0.00 0.55 2.56 4.21 4.80 4.80 4.80 4.80 5.47 6.77 6.77 MAX 0.00 0.00 0.43 0.98 0.79 0.43 0.00 0.00 0.00 0.47 0.63 0.00 NO. 0 0 2 7 7 4 0 0 0 3 6 0 Maximum Daily Rainfall 0.98 Maximum Monthly Rainfall 2.01 Total Annual Rainfall 6.77 Number of Days with Rain Notes: Annual rainfall in millimeters: 172 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 64 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at 10th St. Wash Basin #1 (gage # 4815) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 .08 4 5 6 7 .55 .23 .51 .20 8 .04 9 .08 10 11 12 13 14 15 16 17 .12 18 .08 19 .75 20 .28 21 .98 .43 ---.04 22 .16 .08 .12 ---.08 .04 23 .08 .12 24 25 26 27 .04 .08 28 .75 .16 29 ---.47 30 ---31 ------------.16 --------------------------------------------------------------------------------SUM 0.00 0.00 0.71 2.01 1.97 0.75 0.00 0.00 0.00 0.63 0.59 0.04 ACC 0.00 0.00 0.71 2.72 4.69 5.43 5.43 5.43 5.43 6.06 6.65 6.69 MAX 0.00 0.00 0.55 0.98 0.75 0.51 0.00 0.00 0.00 0.47 0.20 0.04 NO. 0 0 2 6 7 4 0 0 0 2 5 1 Maximum Daily Rainfall 0.98 Maximum Monthly Rainfall 2.01 Total Annual Rainfall 6.69 Number of Days with Rain 27 Notes: Annual rainfall in millimeters: 170 Gage 4815 down from 06/20 13:53 (138) through 06/23 08:02 (138) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 65 Flood Control District of Maricopa County ALERT System Daily Rainfall at ACDC @ 43rd Ave. (gage # 4820) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .24 .04 2 .04 3 4 5 6 7 .04 .71 .12 .28 .04 8 .43 9 .08 10 .08 11 12 .04 13 .04 14 15 16 17 .04 18 .08 .08 19 .90 20 .12 .12 21 1.10 .28 .04 22 .20 .08 .28 .08 23 .04 .04 .08 .12 .08 24 .04 25 26 .08 27 .04 .04 28 .51 29 ---.12 30 ---31 ------------.16 --------------------------------------------------------------------------------SUM 0.04 0.00 0.75 2.36 1.22 1.34 0.00 0.00 0.00 0.75 0.43 0.00 ACC 0.04 0.04 0.79 3.15 4.37 5.71 5.71 5.71 5.71 6.46 6.89 6.89 MAX 0.04 0.00 0.71 1.10 0.51 0.43 0.00 0.00 0.00 0.28 0.08 0.00 NO. 1 0 2 6 7 9 0 0 0 4 8 0 Maximum Daily Rainfall 1.10 Maximum Monthly Rainfall 2.36 Total Annual Rainfall 6.89 Number of Days with Rain Notes: Annual rainfall in millimeters: 175 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 66 37 Flood Control District of Maricopa County ALERT System Daily Rainfall at Phoenix Basin #3 (gage # 4825) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 .04 4 5 6 7 .55 .20 .43 .12 8 .08 9 .12 10 ---11 ---12 ---13 .04 14 15 16 17 .12 18 .04 19 .75 20 .08 .28 21 1.30 .39 .04 22 .16 .08 .12 .12 .20 23 .04 .16 24 25 26 27 .04 .08 28 .71 .16 29 ---.83 30 ---31 ------------.24 --------------------------------------------------------------------------------SUM 0.00 0.00 0.71 2.36 1.81 0.79 0.00 0.00 0.00 1.06 0.55 0.20 ACC 0.00 0.00 0.71 3.07 4.88 5.67 5.67 5.67 5.67 6.73 7.28 7.48 MAX 0.00 0.00 0.55 1.30 0.71 0.43 0.00 0.00 0.00 0.83 0.16 0.20 NO. 0 0 2 8 7 4 0 0 0 2 5 1 Maximum Daily Rainfall 1.30 Maximum Monthly Rainfall 2.36 Total Annual Rainfall 7.48 Number of Days with Rain Notes: Annual rainfall in millimeters: 190 Gage 4825 down from 09/09 10:05 (185) through 09/13 07:14 (185) for unknown reason; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 67 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at Cave Creek @ Cactus Rd. (gage # 4830) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 ---.04 2 ---3 .04 4 5 ---6 7 .75 .12 .67 .20 8 .04 9 .04 10 11 12 13 14 15 16 17 .28 18 .04 19 .75 20 .08 .31 21 .95 .31 .04 22 .08 .04 .08 .12 23 .04 .04 .16 24 25 26 27 .04 28 .16 .79 29 ---.12 30 ---.04 31 ------------.59 --------------------------------------------------------------------------------SUM 0.00 0.00 0.83 2.00 1.46 0.91 0.00 0.00 0.00 1.06 0.67 0.00 ACC 0.00 0.00 0.83 2.83 4.29 5.20 5.20 5.20 5.20 6.26 6.93 6.93 MAX 0.00 0.00 0.75 0.95 0.79 0.67 0.00 0.00 0.00 0.59 0.28 0.00 NO. 0 0 2 7 7 4 0 0 0 4 5 0 Maximum Daily Rainfall 0.95 Maximum Monthly Rainfall 2.00 Total Annual Rainfall 6.93 Number of Days with Rain Notes: Annual rainfall in millimeters: 190 Gage 4830 down from 11/04 04:09 (0) through 11/06 16:08 (0); failure not documented, no rain fell. Gage 4830 down from 03/31 15:19 (132) through 04/03 09:19 (132) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 68 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at ACDC @ Cave Creek (gage # 4835) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .08 2 3 4 5 6 7 .63 .16 .59 .35 8 .04 .08 9 .04 10 11 12 13 14 15 16 17 .12 18 .12 19 .75 20 .08 21 1.10 .39 .24 22 .20 .08 .12 .12 .04 23 .16 24 25 26 27 .04 .08 28 .04 .59 .08 29 ---.08 30 ---.04 31 ------------.20 --------------------------------------------------------------------------------SUM 0.00 0.00 0.87 2.13 1.42 0.87 0.00 0.00 0.00 0.28 1.02 0.04 ACC 0.00 0.00 0.87 2.99 4.41 5.28 5.28 5.28 5.28 5.55 6.57 6.61 MAX 0.00 0.00 0.63 1.10 0.59 0.59 0.00 0.00 0.00 0.20 0.35 0.04 NO. 0 0 3 6 6 4 0 0 0 2 7 1 Maximum Daily Rainfall 1.10 Maximum Monthly Rainfall 2.13 Total Annual Rainfall 6.61 Number of Days with Rain Notes: Annual rainfall in millimeters: 168 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 69 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at Greenway Rd. @ 32nd Ave. (gage # 4840) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 .12 2 3 .04 4 5 6 7 .67 .16 .79 .08 8 .12 .16 9 .04 10 11 12 13 14 ---15 16 17 .31 18 .08 19 .83 20 .04 21 1.38 .35 .08 22 .04 .08 .39 23 .08 .08 24 25 26 27 .04 28 .04 .83 29 ---.24 30 ---31 ------------.28 --------------------------------------------------------------------------------SUM 0.00 0.00 0.79 2.48 1.42 1.10 0.00 0.00 0.00 0.59 0.98 0.00 ACC 0.00 0.00 0.79 3.27 4.69 5.79 5.79 5.79 5.78 6.38 7.36 7.36 MAX 0.00 0.00 0.67 1.38 0.83 0.79 0.00 0.00 0.00 0.28 0.39 0.00 NO. 0 0 2 7 5 5 0 0 0 3 5 0 Maximum Daily Rainfall 1.38 Maximum Monthly Rainfall 2.48 Total Annual Rainfall 7.36 Number of Days with Rain Notes: Annual rainfall in millimeters: 187 Gage 4840 down from 05/13 13:20 (147) through 05/15 19:20 (147) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 70 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at Phoenix Dam #99 (gage # 4845) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .47 .24 .47 8 .04 .08 9 .04 10 11 12 13 14 15 16 17 .16 18 .08 19 .79 20 .43 21 1.02 .39 .08 22 .08 .28 .16 .12 .08 23 .08 .08 24 25 26 27 .04 28 .87 .12 29 ---30 ---31 ------------.24 --------------------------------------------------------------------------------SUM 0.00 0.00 0.59 2.24 2.13 0.67 0.00 0.00 0.00 0.24 0.47 0.08 ACC 0.00 0.00 0.59 2.83 4.96 5.63 5.63 5.63 5.63 5.87 6.34 6.42 MAX 0.00 0.00 0.47 1.02 0.87 0.47 0.00 0.00 0.00 0.24 0.16 0.08 NO. 0 0 3 5 6 4 0 0 0 1 4 1 Maximum Daily Rainfall 1.02 Maximum Monthly Rainfall 2.24 Total Annual Rainfall 6.42 Number of Days with Rain Notes: Annual rainfall in millimeters: 163 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 71 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at Phoenix Basin #7 (gage # 4850) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 .12 4 5 6 7 .04 .71 .16 .59 .55 8 .12 9 .04 10 ---11 ---12 13 14 15 16 17 .12 18 .07 19 .83 20 .20 21 1.10 .39 22 .12 .08 .12 .08 .08 23 .08 .12 24 25 26 27 .04 28 .71 .20 29 ---.28 30 ---31 ------------.35 --------------------------------------------------------------------------------SUM 0.04 0.00 0.83 2.16 1.73 0.87 0.00 0.00 0.00 0.63 0.94 0.08 ACC 0.04 0.04 0.87 3.03 4.76 5.63 5.63 5.63 5.63 6.26 7.20 7.28 MAX 0.04 0.00 0.71 1.10 0.71 0.59 0.00 0.00 0.00 0.35 0.55 0.08 NO. 1 0 2 5 7 4 0 0 0 2 4 1 Maximum Daily Rainfall 1.10 Maximum Monthly Rainfall 2.16 Total Annual Rainfall 7.28 Number of Days with Rain Notes: Annual rainfall in millimeters: 185 Gage 4850 down from 12/09 16:22 (19) through 12/12 16:23 (19); failure not documented, no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 72 26 Flood Control District of Maricopa County ALERT System Daily Rainfall at Phoenix West Park (gage # 4855) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 .04 4 5 6 7 .94 .16 .59 .39 8 .04 9 .08 10 11 12 13 .08 14 ---15 ---16 17 .12 18 .04 19 .71 20 .12 21 1.34 .39 .08 22 .20 .04 .16 .08 .08 23 .04 .16 24 25 26 27 .04 28 .71 .24 29 ---.28 30 ---31 ------------.28 --------------------------------------------------------------------------------SUM 0.00 0.00 1.14 2.25 1.61 0.87 0.00 0.00 0.00 0.55 0.91 0.08 ACC 0.00 0.00 1.14 3.39 5.00 5.87 5.87 5.87 5.87 6.42 7.32 7.40 MAX 0.00 0.00 0.94 1.34 0.71 0.59 0.00 0.00 0.00 0.28 0.39 0.08 NO. 0 0 2 6 7 4 0 0 0 2 5 1 Maximum Daily Rainfall 1.34 Maximum Monthly Rainfall 2.25 Total Annual Rainfall 7.40 Number of Days with Rain Notes: Annual rainfall in millimeters: 188 Gage 4855 down from 02/13 07:29 (91) through 02/16 07:28 (91) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 73 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at Rawhide Wash (gage # 4860) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .28 7 .94 .20 .83 8 .16 9 .16 10 .04 11 12 13 14 15 16 17 .20 18 .08 19 .94 20 .04 .23 21 2.01 .47 .04 22 .20 .08 .04 .16 .16 .04 23 .04 .08 24 .12 25 .04 26 27 .04 .04 .08 28 .04 .04 .71 29 ---.16 30 ---.04 31 ------------.87 --------------------------------------------------------------------------------SUM 0.00 0.04 1.14 3.27 1.73 1.50 0.00 0.00 0.00 1.34 0.51 0.04 ACC 0.00 0.04 1.18 4.45 6.18 7.68 7.68 7.68 7.68 9.02 9.53 9.57 MAX 0.00 0.04 0.94 2.01 0.71 0.83 0.00 0.00 0.00 0.87 0.20 0.04 NO. 0 1 2 8 7 5 0 0 0 6 4 1 Maximum Daily Rainfall 2.01 Maximum Monthly Rainfall 3.27 Total Annual Rainfall 9.57 Number of Days with Rain Notes: Annual rainfall in millimeters: 243 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 74 34 Flood Control District of Maricopa County ALERT System Daily Rainfall at Desert Mountain School (gage # 4875) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 ---5 6 .08 7 .79 .20 .94 .04 8 ---.08 9 ---.04 ---10 ------11 12 13 14 15 16 17 18 .04 19 .63 20 .12 21 2.52 .20 22 .23 .04 .63 .16 23 .04 .08 24 25 26 27 .04 28 .79 29 .08 ---.67 30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.08 0.79 3.46 1.38 1.14 0.00 0.00 0.00 1.41 0.24 0.00 ACC 0.00 0.08 0.87 4.33 5.71 6.85 6.85 6.85 6.85 8.27 8.50 8.50 MAX 0.00 0.08 0.79 2.52 0.79 0.94 0.00 0.00 0.00 0.67 0.16 0.00 NO. 0 1 1 5 6 4 0 0 0 4 3 0 Maximum Daily Rainfall 2.52 Maximum Monthly Rainfall 3.46 Total Annual Rainfall 8.50 Number of Days with Rain 24 Notes: Annual rainfall in millimeters: 216 Gage 4875 down from 02/06 21:53 (110) through 02/11 08:05 (115) due to transmitter failure; assigned 5mm to 02/07. Gage 4875 down from 04/08 16:29 (404) through 04/11 10:29 (404) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 75 Flood Control District of Maricopa County ALERT System Daily Rainfall at Skunk Tank Wash (gage # 4885) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .08 2 3 4 5 6 .12 .04 7 1.26 .20 1.10 .04 8 .07 .08 9 .04 10 11 12 13 14 15 16 17 18 .08 19 .91 20 .27 .31 21 3.78 .16 .12 22 .04 .16 .08 .39 .24 23 .11 24 25 26 ---27 .04 .08 .12 28 .83 29 .24 ---.16 30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.24 1.37 5.08 1.74 1.26 0.00 0.00 0.00 1.06 0.47 0.00 ACC 0.00 0.24 1.61 6.69 8.43 9.69 9.69 9.69 9.69 10.75 11.22 11.22 MAX 0.00 0.24 1.26 3.78 0.83 1.10 0.00 0.00 0.00 0.39 0.24 0.00 NO. 0 1 3 6 7 4 0 0 0 5 4 0 Maximum Daily Rainfall 3.78 Maximum Monthly Rainfall 5.08 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 285 Gage 4885 down from 10/24 23:15 (0) through 10/27 05:15 (0) due to antenna failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 76 11.22 30 Flood Control District of Maricopa County ALERT System Daily Rainfall at Cave Creek (gage # 4890) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 ---7 ---- 1.33 .20 1.18 8 ---.04 .28 9 .12 10 11 12 13 14 15 16 ---17 .12 18 .08 19 1.30 20 .20 .47 21 2.83 .39 .16 22 .04 .24 .12 .08 .24 .31 23 .28 .04 .16 24 25 26 27 .04 .08 28 .04 .59 29 .24 .04 ---.43 30 ---31 ------------.39 --------------------------------------------------------------------------------SUM 0.00 0.28 1.41 5.00 1.77 1.61 0.00 0.00 0.00 1.14 0.51 0.32 ACC 0.00 0.28 1.69 6.69 8.46 10.08 10.08 10.08 10.08 11.22 11.73 12.05 MAX 0.00 0.24 1.33 2.83 0.59 1.19 0.00 0.00 0.00 0.43 0.24 0.31 NO. 0 2 3 8 5 4 0 0 0 5 3 1 Maximum Daily Rainfall 2.83 Maximum Monthly Rainfall 5.00 Total Annual Rainfall 12.05 Number of Days with Rain Notes: Annual rainfall in millimeters: 306 Gage 4890 down from 11/05 00:12 (0) through 11/09 09:05 (0) due to programming error; no rain fell. Gage 4890 down from 07/15 04:15 (256) through 07/17 10:15 (256) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 77 31 Flood Control District of Maricopa County ALERT System Daily Rainfall at Desert Hills Wash (gage # 4895) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .04 .20 7 .04 1.30 .16 1.02 8 .08 9 .04 .04 10 11 .04 12 13 14 15 16 17 .04 18 .08 19 .98 20 .28 21 3.50 .24 .20 22 .04 .59 .04 .39 .20 23 .08 .35 24 25 26 27 .04 .04 28 .83 29 .16 ---.08 30 ---31 ------------.28 --------------------------------------------------------------------------------SUM 0.04 0.16 1.34 5.27 1.65 1.34 0.00 0.00 0.00 1.14 0.43 0.00 ACC 0.04 0.20 1.54 6.81 8.46 9.80 9.80 9.80 9.80 10.94 11.38 11.38 MAX 0.04 0.16 1.30 3.50 0.83 1.02 0.00 0.00 0.00 0.39 0.20 0.00 NO. 1 1 2 6 8 4 0 0 0 5 3 0 Maximum Daily Rainfall 3.50 Maximum Monthly Rainfall 5.27 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 289 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 78 11.38 30 Flood Control District of Maricopa County ALERT System Daily Rainfall at Cave Buttes Dam (gage # 4900) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 ---2 3 4 5 6 7 .04 .79 .16 .67 8 .20 9 .04 10 11 12 13 14 15 ---16 ---17 .04 18 .04 19 1.33 20 .24 21 1.66 .55 .04 22 .12 .04 .20 23 .04 24 .31 25 26 27 .04 28 .12 .71 29 .04 ---.20 30 ---31 ------------.35 --------------------------------------------------------------------------------SUM 0.04 0.04 0.79 3.26 1.74 0.94 0.00 0.00 0.00 0.55 0.59 0.00 ACC 0.04 0.08 0.87 4.13 5.87 6.81 6.81 6.81 6.81 7.36 7.95 7.95 MAX 0.04 0.04 0.79 1.66 0.71 0.67 0.00 0.00 0.00 0.35 0.31 0.00 NO. 1 1 1 5 6 4 0 0 0 2 4 0 Maximum Daily Rainfall 1.66 Maximum Monthly Rainfall 3.26 Total Annual Rainfall 7.95 Number of Days with Rain Notes: Annual rainfall in millimeters: 202 Gage 4900 down from 12/30 23:01 (22) through 01/02 05:01 (22) due to data collision; no rain fell. Gage 4900 down from 08/14 11:39 (187) through 08/17 12:42 (187) for unknown reason; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 79 24 Flood Control District of Maricopa County ALERT System Daily Rainfall at Stagecoach Wash (gage # 4910) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .43 7 1.18 .31 .83 .04 8 .28 9 .16 10 .04 11 .04 12 13 .04 14 15 16 17 .12 18 .07 19 1.66 20 .19 .24 21 2.21 .63 .04 22 .12 .16 .16 .16 .04 23 .04 .08 .04 24 .04 .12 .16 25 26 27 .07 .04 28 .04 .63 29 .16 .08 ---.39 30 ---31 ------------.36 --------------------------------------------------------------------------------SUM 0.00 0.20 1.30 4.52 2.09 1.73 0.00 0.00 0.00 0.91 0.51 0.04 ACC 0.00 0.20 1.50 6.02 8.11 9.84 9.84 9.84 9.84 10.75 11.26 11.30 MAX 0.00 0.16 1.18 2.21 0.63 0.83 0.00 0.00 0.00 0.39 0.16 0.04 NO. 0 2 2 9 8 6 0 0 0 4 5 1 Maximum Daily Rainfall 2.21 Maximum Monthly Rainfall 4.52 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 287 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 80 11.30 37 Flood Control District of Maricopa County ALERT System Daily Rainfall at Cave Creek Landfill (gage # 4915) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .16 7 1.26 .16 .75 8 .35 9 .08 10 11 12 13 14 15 16 17 .04 18 .04 .04 19 1.77 20 .28 21 2.91 .43 .08 22 .04 .04 .20 .04 23 .04 24 25 26 27 .04 28 .04 .67 29 .12 ---.04 30 ---31 ------------.24 --------------------------------------------------------------------------------SUM 0.00 0.16 1.26 4.80 1.61 1.34 0.00 0.00 0.00 0.28 0.35 0.04 ACC 0.00 0.16 1.42 6.22 7.83 9.17 9.17 9.17 9.17 9.45 9.80 9.84 MAX 0.00 0.12 1.26 2.91 0.67 0.75 0.00 0.00 0.00 0.24 0.20 0.04 NO. 0 2 1 5 6 4 0 0 0 2 4 1 Maximum Daily Rainfall 2.91 Maximum Monthly Rainfall 4.80 Total Annual Rainfall 9.84 Number of Days with Rain Notes: Annual rainfall in millimeters: 250 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 81 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at Cave Cr.@ Spur Cross Rd. (gage # 4920) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .31 7 1.73 .20 .94 8 .16 9 .12 10 .04 11 12 13 14 15 16 ---17 .12 18 .08 19 1.22 20 .08 .47 21 4.09 .51 .04 22 .04 .55 .16 .20 .24 .20 23 .20 .20 24 .28 25 .16 26 27 28 .63 29 .08 .04 ---.16 30 ---31 ------------.24 --------------------------------------------------------------------------------SUM 0.00 0.08 1.77 6.26 1.97 1.54 0.00 0.00 0.04 1.22 0.39 0.20 ACC 0.00 0.08 1.85 8.11 10.08 11.61 11.61 11.61 11.65 12.87 13.26 13.46 MAX 0.00 0.08 1.73 4.09 0.63 0.94 0.00 0.00 0.04 0.28 0.24 0.20 NO. 0 1 2 7 5 4 0 0 1 6 3 1 Maximum Daily Rainfall 4.09 Maximum Monthly Rainfall 6.26 Total Annual Rainfall Number of Days with Rain 13.46 30 Notes: Annual rainfall in millimeters: 342 Gage 4920 down from 02/15/2010 08:19 (211) through 02/17 20:18 (211) due to battery failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 82 Flood Control District of Maricopa County ALERT System Daily Rainfall at Carefree Ranch (gage # 4930) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 .04 7 .71 .24 .59 .04 8 .24 9 .16 10 .08 11 12 13 .04 14 15 16 17 .08 18 .08 19 .71 20 .24 21 .87 .55 .04 22 .08 .08 .08 .16 .20 .04 23 .04 .04 .04 24 .12 25 26 .04 27 28 .59 29 .08 ---.31 30 ---.04 31 --------------------------------------------------------------------------------------------SUM 0.00 0.08 0.79 1.77 1.77 1.06 0.00 0.00 0.00 0.71 0.39 0.08 ACC 0.00 0.08 0.87 2.64 4.41 5.47 5.47 5.47 5.47 6.18 6.57 6.65 MAX 0.00 0.08 0.71 0.87 0.59 0.59 0.00 0.00 0.00 0.31 0.20 0.04 NO. 0 1 2 5 6 5 0 0 0 6 5 2 Maximum Daily Rainfall 0.87 Maximum Monthly Rainfall 1.77 Total Annual Rainfall 6.65 Number of Days with Rain 32 Notes: Annual rainfall in millimeters: 169 Gage 4930 – January’s monthly total appears to be low, but the gage was visited and no problem was found. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 83 Flood Control District of Maricopa County ALERT System Daily Rainfall at Reata Pass Dam (gage # 4935) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .20 7 1.02 .36 .87 .20 8 .04 .16 9 .20 .31 10 .04 11 12 ---13 .04 14 .08 15 16 17 .12 18 .12 19 1.02 20 .08 .19 21 1.85 .59 .04 22 .16 .24 .04 .16 .08 23 .12 .16 24 .67 25 26 27 .04 28 .04 .71 29 ---.31 30 ---.04 31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 1.26 3.54 1.97 1.58 0.00 0.00 0.00 0.67 1.18 0.08 ACC 0.00 0.00 1.26 4.80 6.77 8.35 8.35 8.35 8.35 9.02 10.20 10.28 MAX 0.00 0.00 1.02 1.85 0.71 0.87 0.00 0.00 0.00 0.31 0.67 0.08 NO. 0 0 4 8 7 5 0 0 0 3 5 1 Maximum Daily Rainfall 1.85 Maximum Monthly Rainfall 3.54 Total Annual Rainfall 10.28 Number of Days with Rain Notes: Annual rainfall in millimeters: 261 Gage 4935 down from 04/11 10:47 (212) through 04/13 16:47 (212) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 84 33 Flood Control District of Maricopa County ALERT System Daily Rainfall at Humboldt Mountain (gage # 4940) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .08 2 3 4 5 6 .08 .04 7 1.14 .20 .43 8 .04 .20 9 .12 10 11 12 13 .04 14 .04 15 16 17 .67 18 .08 .04 19 .83 20 .24 .12 21 2.80 .67 .04 .08 22 .04 .43 .12 .04 .08 .04 23 .28 .35 24 .08 25 .04 26 .24 27 .08 .08 .04 28 .12 .31 .20 .04 29 .04 .28 ---.04 30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.04 1.26 5.24 1.57 0.79 0.00 0.00 0.00 1.02 0.94 0.12 ACC 0.00 0.04 1.30 6.54 8.11 8.90 8.90 8.90 8.90 9.92 10.87 10.98 MAX 0.00 0.04 1.14 2.80 0.67 0.43 0.00 0.00 0.00 0.35 0.67 0.08 NO. 0 1 4 11 7 4 0 0 0 8 6 2 Maximum Daily Rainfall 2.80 Maximum Monthly Rainfall 5.24 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 279 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 85 10.98 43 Flood Control District of Maricopa County ALERT System Daily Rainfall at Seven Springs (gage # 4950) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 .31 .12 7 2.48 .35 .87 .08 8 .20 9 .28 10 .04 11 .08 12 13 .08 14 15 16 .08 17 .63 18 .12 19 1.42 20 .48 21 5.04 .78 .04 22 .12 .94 .40 .59 .24 .31 23 .03 .24 .04 24 .04 25 26 .16 27 .20 .04 28 .08 .63 29 .04 .12 ---30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.12 2.71 8.08 2.95 1.50 0.00 0.00 0.00 0.98 1.10 0.31 ACC 0.00 0.12 2.83 10.91 13.86 15.35 15.35 15.35 15.35 16.34 17.44 17.76 MAX 0.00 0.08 2.48 5.04 0.78 0.87 0.00 0.00 0.00 0.59 0.63 0.31 NO. 0 2 4 7 6 5 0 0 0 7 6 1 Maximum Daily Rainfall 5.04 Maximum Monthly Rainfall 8.08 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 451 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 86 17.76 38 Flood Control District of Maricopa County ALERT System Daily Rainfall at Seven Springs Wash (gage # 4960) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .12 .12 7 2.60 .31 .87 .20 8 ---.04 .08 9 .39 10 11 12 13 .04 .04 14 15 16 .04 17 1.02 18 .04 19 1.69 20 .39 .43 21 5.19 .83 22 .08 1.03 .31 .59 .16 .04 23 .20 .31 24 .28 25 26 27 .12 .04 28 .08 .59 .08 .08 29 .12 .31 ---.04 30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.20 2.75 9.02 2.64 1.46 0.00 0.00 0.00 1.34 1.50 0.04 ACC 0.00 0.20 2.95 11.97 14.61 16.06 16.06 16.06 16.06 17.40 18.90 18.94 MAX 0.00 0.12 2.60 5.19 0.83 0.87 0.00 0.00 0.00 0.59 1.02 0.04 NO. 0 2 4 9 7 4 0 0 0 6 5 1 Maximum Daily Rainfall 5.19 Maximum Monthly Rainfall 9.02 Total Annual Rainfall 18.94 Number of Days with Rain Notes: Annual rainfall in millimeters: 481 Gage 4960 down from 10/07 09:52 (0) through 10/09 21:52 (0); failure not documented; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 87 38 Flood Control District of Maricopa County ALERT System Daily Rainfall at New River Mesa (gage # 4970) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .24 .31 7 2.44 .35 .94 .16 8 .08 9 .31 .04 10 .04 .04 11 12 13 .04 14 .04 15 16 .12 17 .55 18 .08 19 1.14 .16 20 .59 21 5.47 .67 22 .08 1.10 .12 .71 .16 .16 23 .08 .04 .08 24 .08 25 .08 26 27 .04 28 .55 .24 29 .04 ---.04 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.04 2.60 7.91 2.56 1.69 0.00 0.00 0.00 1.34 1.10 0.16 ACC 0.00 0.04 2.64 10.55 13.11 14.80 14.80 14.80 14.80 16.14 17.24 17.40 MAX 0.00 0.04 2.44 5.47 0.67 0.94 0.00 0.00 0.00 0.71 0.55 0.16 NO. 0 1 4 6 7 5 0 0 0 7 6 1 Maximum Daily Rainfall 5.47 Maximum Monthly Rainfall 7.91 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 442 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 88 17.40 37 Flood Control District of Maricopa County ALERT System Daily Rainfall at Mt. Oatman (gage # 5000) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .20 .08 .63 .16 8 .04 9 10 .24 11 12 13 14 15 16 17 .04 18 .04 19 .94 20 .04 21 1.81 22 .08 23 24 25 26 27 .16 .16 28 .08 29 ---30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.00 0.20 2.79 0.67 0.67 0.00 0.00 0.00 0.04 0.35 0.00 ACC 0.00 0.00 0.20 2.99 3.66 4.33 4.33 4.33 4.33 4.37 4.72 4.72 MAX 0.00 0.00 0.20 1.81 0.24 0.63 0.00 0.00 0.00 0.04 0.16 0.00 NO. 0 0 1 3 6 2 0 0 0 1 3 0 Maximum Daily Rainfall 1.81 Maximum Monthly Rainfall 2.79 Estimated Annual Rainfall 4.72 Number of Days with Rain 16 Notes: Annual rainfall in millimeters: 120 Gage 5000 down from 01/21 02:01 (30) through 01/27 15:20 (76) due to wind knocking down the tube; storm total was estimated from radar and nearby gages. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 89 Flood Control District of Maricopa County ALERT System Daily Rainfall at Columbus Wash (gage # 5010) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .12 .19 .63 .04 8 9 10 .20 11 .04 12 13 14 15 16 17 .75 18 .04 19 .75 20 21 2.36 .04 22 .04 23 24 .04 25 26 27 .20 .51 28 .08 29 ---.63 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 0.12 3.15 0.78 0.63 0.00 0.00 0.00 0.63 1.34 0.00 ACC 0.00 0.00 0.12 3.27 4.09 4.72 4.72 4.72 4.72 5.35 6.69 6.69 MAX 0.00 0.00 0.12 2.36 0.20 0.63 0.00 0.00 0.00 0.63 0.75 0.00 NO. 0 0 1 3 7 1 0 0 0 1 4 0 Maximum Daily Rainfall 2.36 Maximum Monthly Rainfall 3.15 Total Annual Rainfall 6.69 Number of Days with Rain Notes: Annual rainfall in millimeters: 170 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 90 17 Flood Control District of Maricopa County ALERT System Daily Rainfall at Copper Wash (gage # 5030) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 ---3 ---4 ---5 ---6 ---7 .16 .16 .71 .08 8 .08 9 10 .28 11 12 13 14 15 ---16 ---17 .47 18 19 .66 20 .08 21 2.05 22 .04 23 24 25 26 27 .20 28 .08 29 ---.55 30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.00 0.28 2.71 0.79 0.71 0.00 0.00 0.00 0.59 0.55 0.00 ACC 0.00 0.00 0.28 2.99 3.78 4.49 4.49 4.49 4.49 5.08 5.63 5.63 MAX 0.00 0.00 0.16 2.05 0.28 0.71 0.00 0.00 0.00 0.55 0.47 0.00 NO. 0 0 3 2 5 1 0 0 0 2 2 0 Maximum Daily Rainfall 2.05 Maximum Monthly Rainfall 2.71 Total Annual Rainfall 5.63 Number of Days with Rain 15 Notes: Annual rainfall in millimeters: 143 Gage 5030 down from 03/14 17:13 (114) through 03/17 05:13 (114) due to transmitter failure; no rain fell. Gage 5030 down from 06/01 21:48 (114) through 06/07 10:09 (114) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 91 Flood Control District of Maricopa County ALERT System Daily Rainfall at 4th of July Wash (gage # 5040) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .24 .20 .87 8 .12 9 10 .24 11 .04 12 .04 13 14 15 16 17 .51 18 19 .91 20 .08 21 3.07 22 .04 .04 23 24 25 26 ---27 .24 ------28 .12 29 ---1.50 30 ---.04 31 ------------.07 --------------------------------------------------------------------------------SUM 0.00 0.00 0.35 4.02 0.94 0.87 0.00 0.00 0.04 1.61 0.51 0.00 ACC 0.00 0.00 0.35 4.37 5.31 6.18 6.18 6.18 6.22 7.83 8.35 8.35 MAX 0.00 0.00 0.24 3.07 0.24 0.87 0.00 0.00 0.04 1.50 0.51 0.00 NO. 0 0 2 3 7 1 0 0 1 3 1 0 Maximum Daily Rainfall 3.07 Maximum Monthly Rainfall 4.02 Total Annual Rainfall 8.35 Number of Days with Rain 18 Notes: Annual rainfall in millimeters: 212 Gage 5040 down from 04/25 21:30 (157) through 04/28 09:30 (157) due to programming error; no rain fell. Gage 5040 down from 09/26 14:33 (212) through 09/28 20:33 (212) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 92 Flood Control District of Maricopa County ALERT System Daily Rainfall at Gila Bend Mountains (gage # 5050) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .28 .20 .87 .04 8 9 10 .16 11 12 13 14 15 16 17 .24 18 .04 19 .75 20 .04 .08 21 2.25 22 23 24 ---25 ---26 ---27 ---.24 .08 28 ---.12 29 ---1.14 30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.00 0.28 3.07 0.78 0.87 0.00 0.00 0.00 1.18 0.35 0.00 ACC 0.00 0.00 0.28 3.35 4.13 5.00 5.00 5.00 5.00 6.18 6.54 6.54 MAX 0.00 0.00 0.28 2.25 0.24 0.87 0.00 0.00 0.00 1.14 0.24 0.00 NO. 0 0 1 4 5 1 0 0 0 2 3 0 Maximum Daily Rainfall 2.25 Maximum Monthly Rainfall 3.07 Total Annual Rainfall 6.54 Number of Days with Rain Notes: Annual rainfall in millimeters: 166 Gage 5050 down from 12/23 15:57 (7) through 12/29 11:48 (7); failure not documented, no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 93 16 Flood Control District of Maricopa County ALERT System Daily Rainfall at Sugarloaf Mountain (gage # 5055) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 ---.04 .31 2 ---3 ---4 5 6 .12 7 .94 .28 .87 .04 8 ---.04 9 ---.04 10 ---11 ---12 ---.67 13 .04 ---14 ---15 ---16 17 .51 18 .04 19 1.46 20 .08 .36 ---21 4.41 ---22 .04 ---.16 23 .08 24 ---25 ---26 27 .16 28 .20 29 ---- ---30 ---31 ---- ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.00 0.98 5.99 1.14 0.98 0.00 0.00 0.67 0.12 1.02 0.00 ACC 0.00 0.00 0.98 6.97 8.11 9.09 9.09 9.09 9.76 9.88 10.90 10.91 MAX 0.00 0.00 0.94 4.41 0.36 0.87 0.00 0.00 0.67 0.08 0.51 0.00 NO. 0 0 2 4 6 4 0 0 1 2 4 0 Maximum Daily Rainfall Maximum Monthly Rainfall Total Annual Rainfall Number of Days with Rain 4.41 5.99 10.91 23 Notes: Annual rainfall in millimeters: 277 Gage 5055 down from 10/30 13:25 (0) through 11/04 03:08 (0) due to programming error; no rain fell. Gage 5055 down 12/07 21:36 (23) through 12/10 08:40 (24); not documented, assigned 1mm to 12/07. Gage 5055 down from 12/23 08:41 (25) through 12/26 08:41 (25), failure not documented, no rain fell. Gage 5055 down from 03/28 02:40 (231) through 03/30 13:15 (231) due to vandalism; no rain fell. Gage 5055 down from 05/09 12:05 (231) through 05/16 12:05 (231) due to vandalism, no rain fell. Gage 5055 down from 05/19 10:45 (231) through 05/23 16:45 (231) due to poor radio path, no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 94 Flood Control District of Maricopa County ALERT System Daily Rainfall at G-F Woolsey Peak (gage # 5060) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .47 .12 .67 .16 8 9 10 .24 11 .04 12 13 14 15 16 17 .16 18 .04 19 1.46 20 .08 21 2.52 .04 22 .08 .08 23 .04 24 25 26 27 .47 .12 28 .12 29 ---.08 30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.00 0.47 4.02 1.18 0.71 0.00 0.00 0.00 0.16 0.51 0.00 ACC 0.00 0.00 0.47 4.49 5.67 6.38 6.38 6.38 6.38 6.54 7.05 7.05 MAX 0.00 0.00 0.47 2.52 0.47 0.67 0.00 0.00 0.00 0.08 0.16 0.00 NO. 0 0 1 3 8 2 0 0 0 2 4 0 Maximum Daily Rainfall 2.52 Maximum Monthly Rainfall 4.02 Total Annual Rainfall 7.05 Number of Days with Rain Notes: Annual rainfall in millimeters: 179 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 95 20 Flood Control District of Maricopa County ALERT System Daily Rainfall at Eagle Eye Rd. @ CAP (gage # 5065) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 ---2 3 4 5 6 .08 7 .47 .39 .67 .20 8 9 10 .08 11 12 13 14 15 16 17 .24 18 .04 ---19 .79 20 .36 21 2.32 22 .04 .08 .43 23 .08 24 25 26 27 .04 28 .04 29 ---30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 0.47 3.19 1.06 0.67 0.00 0.00 0.00 0.08 0.87 0.00 ACC 0.00 0.00 0.47 3.66 4.72 5.40 5.40 5.40 5.40 5.48 6.34 6.34 MAX 0.00 0.00 0.47 2.32 0.39 0.67 0.00 0.00 0.00 0.08 0.43 0.00 NO. 0 0 1 4 7 1 0 0 0 1 3 0 Maximum Daily Rainfall 2.32 Maximum Monthly Rainfall 3.19 Total Annual Rainfall 6.34 Number of Days with Rain Notes: Annual rainfall in millimeters: 161 Gage 5065 down from 02/28 03:54 (120) through 03/02 09:54 (120) due to data collision; no rain fell. Gage 5065 down from 03/17 09:53 (137) through 03/19 09:53 (137) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 96 17 Flood Control District of Maricopa County ALERT System Daily Rainfall at I-10 @ 355th Ave. (gage # 5070) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .04 7 .39 .31 .83 .08 8 .08 9 10 .12 11 12 13 ------14 ---15 ---16 17 .35 18 19 .95 20 .04 .28 21 2.44 .12 22 .08 .08 23 .04 24 25 26 27 .31 28 .35 29 ---1.65 30 ---31 ------------.16 --------------------------------------------------------------------------------SUM 0.00 0.00 0.39 3.51 1.61 0.94 0.00 0.00 0.00 1.81 0.43 0.00 ACC 0.00 0.00 0.39 3.90 5.51 6.46 6.46 6.46 6.45 8.26 8.70 8.70 MAX 0.00 0.00 0.39 2.44 0.35 0.83 0.00 0.00 0.00 1.65 0.35 0.00 NO. 0 0 1 4 8 3 0 0 0 2 2 0 Maximum Daily Rainfall 2.44 Maximum Monthly Rainfall 3.51 Total Annual Rainfall 8.70 Number of Days with Rain Notes: Annual rainfall in millimeters: 221 Gage 5070 down from 11/12 08:06 (0) through 11/15 14:06 (0) due to data collision; no rain fell. Gage 5070 down from 06/12 02:52 (164) through 06/14 12:00 (164) due to data collision; no rain fell. Gage 5070 down from 07/14 13:10 (164) through 07/16 19:10 (164) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 97 20 Flood Control District of Maricopa County ALERT System Daily Rainfall at Cruff Wash (gage # 5075) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 7 .16 .16 .63 .08 8 .04 .04 9 10 .24 11 12 13 14 15 16 17 .08 18 19 1.02 20 .07 21 2.20 22 .08 .12 .08 .16 23 .04 24 25 26 27 .52 .20 28 .12 29 ---.08 30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.00 0.28 3.34 1.18 0.71 0.00 0.00 0.00 0.16 0.55 0.00 ACC 0.00 0.00 0.28 3.62 4.80 5.51 5.51 5.51 5.51 5.67 6.22 6.22 MAX 0.00 0.00 0.16 2.20 0.52 0.63 0.00 0.00 0.00 0.08 0.20 0.00 NO. 0 0 3 3 6 3 0 0 0 2 5 0 Maximum Daily Rainfall 2.20 Maximum Monthly Rainfall 3.34 Total Annual Rainfall 6.22 Number of Days with Rain Notes: Annual rainfall in millimeters: 158 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 98 22 Flood Control District of Maricopa County ALERT System Daily Rainfall at Buckeye Rd. @ 547th Ave. (gage # 5080) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .51 .31 .79 8 .04 .04 9 10 .16 11 12 13 14 15 16 17 .43 18 19 .55 20 .08 .16 21 2.28 22 .12 .08 23 24 25 26 27 .16 28 .04 29 ---30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 0.55 3.03 0.91 0.83 0.00 0.00 0.00 0.00 0.43 0.00 ACC 0.00 0.00 0.55 3.58 4.49 5.31 5.31 5.31 5.31 5.31 5.75 5.75 MAX 0.00 0.00 0.51 2.28 0.31 0.79 0.00 0.00 0.00 0.00 0.43 0.00 NO. 0 0 2 4 6 2 0 0 0 0 1 0 Maximum Daily Rainfall 2.28 Maximum Monthly Rainfall 3.03 Total Annual Rainfall 5.75 Number of Days with Rain Notes: Annual rainfall in millimeters: 146 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 99 15 Flood Control District of Maricopa County ALERT System Daily Rainfall at Baseline Rd. @ 547th Ave. (gage # 5085) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 ---2 ---3 4 5 6 7 .43 .51 .83 .04 8 .04 9 10 .20 11 12 .04 13 14 ---15 ---16 .12 17 .71 18 19 .67 20 .04 .24 21 3.74 22 .04 .04 23 24 25 26 27 .20 28 29 ---30 ---31 ------------.20 --------------------------------------------------------------------------------SUM 0.00 0.00 0.43 4.49 1.18 0.87 0.00 0.00 0.04 0.20 0.87 0.00 ACC 0.00 0.00 0.43 4.96 6.14 7.01 7.01 7.01 7.05 7.25 8.11 8.11 MAX 0.00 0.00 0.43 3.74 0.51 0.83 0.00 0.00 0.04 0.20 0.71 0.00 NO. 0 0 1 4 5 2 0 0 1 1 3 0 Maximum Daily Rainfall 3.74 Maximum Monthly Rainfall 4.53 Total Annual Rainfall 8.11 Number of Days with Rain Notes: Annual rainfall in millimeters: 206 Gage 5085 down from 02/13 04:02 (144) through 02/16 10:02 (144) due to data collision; no rain fell. Gage 5085 down from 03/31 10:02 (178) through 04/03 04:02 (178) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 100 17 Flood Control District of Maricopa County ALERT System Daily Rainfall at Centennial Wash @ Wenden (gage # 5090) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .08 2 3 4 5 6 .55 7 .63 .04 .87 .12 8 9 10 11 12 .04 13 .16 ---14 15 16 17 1.61 18 .16 .04 19 .35 ---20 .24 21 3.46 22 .08 .08 .12 .12 23 24 25 26 27 .12 .16 28 .08 29 ---1.61 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 0.91 4.05 1.14 0.87 0.00 0.00 0.00 1.61 2.13 0.00 ACC 0.00 0.00 0.91 4.96 6.10 6.97 6.97 6.97 6.97 8.58 10.71 10.71 MAX 0.00 0.00 0.63 3.46 0.55 0.87 0.00 0.00 0.00 1.61 1.61 0.00 NO. 0 0 4 4 6 1 0 0 0 1 6 0 Maximum Daily Rainfall 3.46 Maximum Monthly Rainfall 4.05 Total Annual Rainfall 10.71 Number of Days with Rain Notes: Annual rainfall in millimeters: 272 Gage 5090 down from 03/18 12:35 (177) through 03/20 18:35 (177) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 101 22 Flood Control District of Maricopa County ALERT System Daily Rainfall at Webb Mountain (gage # 5095) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .31 .16 .83 .04 8 .04 9 10 .24 11 12 13 14 15 16 17 .24 18 .04 19 1.18 20 .08 21 2.99 .04 22 .04 .08 .31 23 .04 24 25 26 27 .47 .16 28 .12 29 ---.12 30 ---31 ------------.20 --------------------------------------------------------------------------------SUM 0.00 0.00 0.35 4.21 1.18 0.90 0.00 0.00 0.00 0.31 0.75 0.00 ACC 0.00 0.00 0.35 4.57 5.75 6.65 6.65 6.65 6.65 6.97 7.72 7.72 MAX 0.00 0.00 0.31 2.99 0.47 0.83 0.00 0.00 0.00 0.20 0.31 0.00 NO. 0 0 2 3 7 3 0 0 0 2 4 0 Maximum Daily Rainfall 2.99 Maximum Monthly Rainfall 4.21 Total Annual Rainfall 7.72 Number of Days with Rain Notes: Annual rainfall in millimeters: 196 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 102 21 Flood Control District of Maricopa County ALERT System Daily Rainfall at Centennial Railroad (gage # 5100) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 .04 2 3 4 5 6 .08 7 .28 .16 .59 .08 8 9 10 .28 11 ---12 ---.08 13 ---14 ---15 ---16 ---17 1.10 18 .04 19 .75 20 .12 .08 21 2.01 22 .03 .04 23 24 25 26 27 .67 .39 28 .16 29 ---.12 30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.00 0.31 2.92 1.46 0.63 0.00 0.00 0.08 0.20 1.61 0.00 ACC 0.00 0.00 0.31 3.23 4.69 5.31 5.31 5.31 5.39 5.59 7.20 7.20 MAX 0.00 0.00 0.28 2.01 0.67 0.59 0.00 0.00 0.08 0.12 1.10 0.00 NO. 0 0 2 4 7 2 0 0 1 2 4 0 Maximum Daily Rainfall 2.01 Maximum Monthly Rainfall 2.92 Total Annual Rainfall 7.20 Number of Days with Rain Notes: Annual rainfall in millimeters: 183 Gage 5100 down from 02/10 22:14 (95) through 02/17 08:21 (95) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 103 22 Flood Control District of Maricopa County ALERT System Daily Rainfall at Delaney Wash (gage # 5105) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .47 .43 .55 .24 8 9 10 .27 11 12 .12 13 14 15 16 17 .91 18 19 .83 20 .48 21 3.35 .08 ---22 .04 .08 23 24 25 ---26 ---27 .28 ---.08 28 .16 29 ------.35 30 ---31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 0.51 4.18 1.77 0.55 0.00 0.00 0.12 0.47 1.22 0.00 ACC 0.00 0.00 0.51 4.69 6.46 7.01 7.01 7.01 7.13 7.60 8.82 8.82 MAX 0.00 0.00 0.47 3.35 0.48 0.55 0.00 0.00 0.12 0.35 0.91 0.00 NO. 0 0 2 2 7 1 0 0 1 2 3 0 Maximum Daily Rainfall 3.35 Maximum Monthly Rainfall 4.18 Total Annual Rainfall 8.82 Number of Days with Rain Notes: Annual rainfall in millimeters: 224 Gage 5105 down from 03/25 20:58 (178) through 03/28 08:58 (178) due to data collision; no rain fell. Gage 5105 down from 04/20 05:58 (178) through 04/22 05:58 (178) due to data collision; no rain fell. Gage 5105 down from 04/28 14:58 (178) through 04/30 20:58 (178) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 104 18 Flood Control District of Maricopa County ALERT System Daily Rainfall at Saddleback FRS (gage # 5110) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 ---6 .04 7 .39 .28 .55 .08 8 .04 9 10 .16 11 12 13 14 15 16 ---17 ---.71 18 ---19 .63 20 .04 .35 21 2.13 .08 22 .04 .04 .08 23 24 25 26 27 .12 28 .08 29 ---30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.00 0.47 2.84 1.18 0.55 0.00 0.00 0.00 0.04 0.79 0.00 ACC 0.00 0.00 0.47 3.31 4.49 5.04 5.04 5.04 5.04 5.08 5.87 5.87 MAX 0.00 0.00 0.39 2.13 0.35 0.55 0.00 0.00 0.00 0.04 0.71 0.00 NO. 0 0 3 4 8 1 0 0 0 1 2 0 Maximum Daily Rainfall 2.13 Maximum Monthly Rainfall 2.84 Total Annual Rainfall 5.87 Number of Days with Rain 19 Notes: Annual rainfall in millimeters: 149 Gage 5110 down from 01/15 20:33 (12) through 01/19 08:33 (12); failure not documented, no rain fell. Gage 5110 down from 04/04 08:33 (128) through 04/06 08:59 (128) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 105 Flood Control District of Maricopa County ALERT System Daily Rainfall at Winters Wash (gage # 5115) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .59 .43 .63 .31 8 .04 ---9 ---10 .08 11 12 .51 13 14 15 16 17 .39 18 .04 19 1.02 20 .24 21 3.27 .12 .04 22 .04 .08 23 24 25 26 27 .24 28 .31 29 ---.12 30 ---31 ------------.31 --------------------------------------------------------------------------------SUM 0.00 0.00 0.63 4.29 1.50 0.67 0.00 0.00 0.51 0.43 0.75 0.04 ACC 0.00 0.00 0.63 4.92 6.42 7.09 7.09 7.09 7.60 8.03 8.78 8.82 MAX 0.00 0.00 0.59 3.27 0.43 0.63 0.00 0.00 0.51 0.31 0.39 0.04 NO. 0 0 2 2 7 2 0 0 1 2 3 1 Maximum Daily Rainfall 3.27 Maximum Monthly Rainfall 4.29 Total Annual Rainfall 8.82 Number of Days with Rain Notes: Annual rainfall in millimeters: 224 Gage 5115 down from 04/07 12:08 (180) through 04/10 00:08 (180) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 106 20 Flood Control District of Maricopa County ALERT System Daily Rainfall at Centennial Levee (gage # 5120) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .31 .28 .67 .28 8 .12 .04 9 10 .16 11 12 .04 13 14 15 16 17 .67 18 19 .94 ---20 .71 ---21 3.03 22 .08 .08 .12 23 24 25 26 27 .12 28 .04 29 ---30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 0.51 4.06 1.42 0.71 0.00 0.00 0.04 0.00 0.94 0.00 ACC 0.00 0.00 0.51 4.57 5.98 6.69 6.69 6.69 6.73 6.73 7.68 7.68 MAX 0.00 0.00 0.31 3.03 0.71 0.67 0.00 0.00 0.04 0.00 0.67 0.00 NO. 0 0 3 3 6 2 0 0 1 0 2 0 Maximum Daily Rainfall 3.03 Maximum Monthly Rainfall 4.06 Total Annual Rainfall 7.68 Number of Days with Rain Notes: Annual rainfall in millimeters: 195 Gage 5120 down from 04/18 18:42 (170) through 04/21 18:42 (170) due to battery failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 107 17 Flood Control District of Maricopa County ALERT System Daily Rainfall at Harquahala FRS (gage # 5125) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .39 .08 8 9 .04 10 11 12 13 14 15 16 17 18 .04 19 .59 20 21 2.52 22 .08 .04 23 24 25 26 27 28 29 ---30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.00 0.47 3.19 0.00 0.12 0.00 0.00 0.00 0.04 0.00 0.00 ACC 0.00 0.00 0.47 3.66 3.66 3.78 3.78 3.78 3.78 3.82 3.82 3.82 MAX 0.00 0.00 0.39 2.52 0.00 0.08 0.00 0.00 0.00 0.04 0.00 0.00 NO. 0 0 2 4 0 2 0 0 0 1 0 0 Maximum Daily Rainfall 2.52 Maximum Monthly Rainfall 3.19 Total Annual Rainfall 3.82 Number of Days with Rain Notes: Annual rainfall in millimeters: 97 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 108 9 Flood Control District of Maricopa County ALERT System Daily Rainfall at Upper Tiger Wash (gage # 5130) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .47 2 3 4 5 6 .20 7 .83 .24 .71 .16 8 9 .04 10 11 12 .08 13 .04 14 15 16 17 .47 18 .08 19 .79 20 .08 .24 21 2.60 .04 22 .08 .08 .08 ---.04 23 .04 .12 24 25 26 27 .12 28 .12 29 ---1.30 30 ---31 ------------.51 --------------------------------------------------------------------------------SUM 0.00 0.00 0.94 3.66 1.02 0.75 0.00 0.00 0.08 1.93 1.14 0.00 ACC 0.00 0.00 0.94 4.61 5.63 6.38 6.38 6.38 6.46 8.39 9.53 9.53 MAX 0.00 0.00 0.83 2.60 0.24 0.71 0.00 0.00 0.08 1.30 0.47 0.00 NO. 0 0 3 6 7 2 0 0 1 3 4 0 Maximum Daily Rainfall 2.60 Maximum Monthly Rainfall 3.66 Total Annual Rainfall 9.53 Number of Days with Rain Notes: Annual rainfall in millimeters: 242 Gage 5130 down from 05/21 00:06 (162) through 05/23 06:07 (162) due to antenna failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 109 26 Flood Control District of Maricopa County ALERT System Daily Rainfall at Four Mile Wash (gage # 5135) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .47 .47 .83 .08 8 .04 .04 9 10 11 12 .20 13 .04 14 15 16 17 .39 18 .04 19 .94 20 .24 21 2.64 .20 22 .16 .08 23 24 .04 25 26 27 .28 28 .31 29 ---30 ---31 ------------- 1.50 --------------------------------------------------------------------------------SUM 0.00 0.04 0.67 3.70 1.50 0.87 0.00 0.00 0.20 1.50 0.51 0.00 ACC 0.00 0.04 0.71 4.41 5.91 6.77 6.77 6.77 6.97 8.46 8.98 8.98 MAX 0.00 0.04 0.47 2.64 0.47 0.83 0.00 0.00 0.20 1.50 0.39 0.00 NO. 0 1 3 4 5 2 0 0 1 1 3 0 Maximum Daily Rainfall 2.64 Maximum Monthly Rainfall 3.70 Total Annual Rainfall 8.98 Number of Days with Rain Notes: Annual rainfall in millimeters: 228 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 110 20 Flood Control District of Maricopa County ALERT System Daily Rainfall at Tiger Wash Fan (gage # 5140) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .12 2 3 4 5 6 .12 7 .43 .20 .75 .08 8 9 .04 10 11 12 13 14 15 16 17 .16 18 .04 19 .59 20 .43 21 2.05 22 .04 .04 23 .28 24 .04 25 26 27 .04 28 .04 29 ---30 ---31 ------------.24 --------------------------------------------------------------------------------SUM 0.00 0.00 0.43 2.68 0.87 0.79 0.00 0.00 0.00 0.51 0.43 0.00 ACC 0.00 0.00 0.43 3.11 3.98 4.76 4.76 4.76 4.76 5.28 5.71 5.71 MAX 0.00 0.00 0.43 2.05 0.43 0.75 0.00 0.00 0.00 0.28 0.16 0.00 NO. 0 0 1 3 6 2 0 0 0 2 5 0 Maximum Daily Rainfall 2.05 Maximum Monthly Rainfall 2.68 Total Annual Rainfall 5.71 Number of Days with Rain Notes: Annual rainfall in millimeters: 145 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 111 19 Flood Control District of Maricopa County ALERT System Daily Rainfall at Upper Grass Wash (gage # 5145) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .35 2 .04 3 4 5 ---6 .20 7 .79 .12 .71 .20 8 9 10 11 12 .08 13 .12 14 15 ---16 ---17 ---.31 18 .15 19 .75 20 .47 21 2.99 .08 22 .04 23 .12 .28 24 25 26 27 .16 28 ---.24 29 ---30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 0.91 3.89 1.30 0.71 0.00 0.00 0.08 0.12 1.18 0.00 ACC 0.00 0.00 0.91 4.80 6.10 6.81 6.81 6.81 6.89 7.01 8.19 8.19 MAX 0.00 0.00 0.79 2.99 0.47 0.71 0.00 0.00 0.08 0.12 0.35 0.00 NO. 0 0 2 3 7 1 0 0 1 1 5 0 Maximum Daily Rainfall 2.99 Maximum Monthly Rainfall 3.89 Total Annual Rainfall 8.19 Number of Days with Rain Notes: Annual rainfall in millimeters: 208 Gage 5145 down from 10/04 11:20 (0) through 10/06 09:26 (0) due to programming error; no rain fell. Gage 5145 down from 10/14 15:20 (0) through 10/18 03:20 (0); failure not documented; no rain fell. Gage 5145 down from 10/27 03:20 (0) through 10/29 08:48 (0); failure not documented; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 112 20 Flood Control District of Maricopa County ALERT System Daily Rainfall at Narrows Damsite (gage # 5150) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .16 7 .59 .04 .75 8 9 10 .04 11 12 13 .08 14 15 16 17 .63 18 .12 19 .31 20 .16 21 2.99 22 .04 .08 23 24 25 26 27 .12 28 29 ---.12 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 0.71 3.50 0.51 0.75 0.00 0.00 0.00 0.12 0.63 0.00 ACC 0.00 0.00 0.71 4.21 4.72 5.47 5.47 5.47 5.47 5.59 6.22 6.22 MAX 0.00 0.00 0.59 2.99 0.16 0.75 0.00 0.00 0.00 0.12 0.63 0.00 NO. 0 0 3 4 5 1 0 0 0 1 1 0 Maximum Daily Rainfall 2.99 Maximum Monthly Rainfall 3.50 Total Annual Rainfall 6.22 Number of Days with Rain Notes: Annual rainfall in millimeters: 158 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 113 15 Flood Control District of Maricopa County ALERT System Daily Rainfall at Grass Wash @ US 60 (gage # 5155) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .28 2 3 4 5 6 .28 7 1.54 .75 .16 8 .04 9 10 11 12 13 .15 14 15 16 17 .04 18 .08 19 .63 20 .04 .31 21 3.98 22 .12 .11 .04 .20 23 .28 24 25 26 .04 27 .16 28 .12 29 ---.55 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 1.81 4.84 0.87 0.79 0.04 0.00 0.00 0.83 0.71 0.00 ACC 0.00 0.00 1.81 6.65 7.52 8.31 8.35 8.35 8.35 9.17 9.88 9.88 MAX 0.00 0.00 1.54 3.98 0.31 0.75 0.04 0.00 0.00 0.55 0.28 0.00 NO. 0 0 3 5 4 2 1 0 0 2 5 0 Maximum Daily Rainfall 3.98 Maximum Monthly Rainfall 4.84 Total Annual Rainfall 9.88 Number of Days with Rain Notes: Annual rainfall in millimeters: 251 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 114 22 Flood Control District of Maricopa County ALERT System Daily Rainfall at Tiger Wash (gage # 5160) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .28 2 3 ---4 ---5 6 .24 7 .59 .24 .91 .08 8 9 10 .04 11 12 .28 13 .08 14 15 16 17 1.14 18 .08 19 .67 20 .35 21 2.32 22 .04 .08 .04 23 .08 24 25 26 ---27 .12 ---28 29 ---.67 30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.00 0.67 3.11 1.06 0.91 0.00 0.00 0.28 0.83 1.54 0.00 ACC 0.00 0.00 0.67 3.78 4.84 5.75 5.75 5.75 6.02 6.85 8.39 8.39 MAX 0.00 0.00 0.59 2.32 0.35 0.91 0.00 0.00 0.28 0.67 1.14 0.00 NO. 0 0 2 4 6 1 0 0 1 3 4 0 Maximum Daily Rainfall 2.32 Maximum Monthly Rainfall 3.11 Total Annual Rainfall 8.39 Number of Days with Rain Notes: Annual rainfall in millimeters: 213 Gage 5160 down from 11/02 21:54 (0) through 11/05 03:54 (0); failure not documented, no rain fell. Gage 5160 down from 09/25 21:18 (213) through 09/28 03:18 (213) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 115 21 Flood Control District of Maricopa County ALERT System Daily Rainfall at Outlaw Hill (gage # 5165) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 ---.98 2 ---3 4 5 6 .20 7 1.18 .24 .87 .28 8 .04 9 10 11 .04 12 13 .12 14 15 16 17 .59 18 .20 19 1.33 20 .04 .47 21 3.39 .24 22 .08 .63 23 .39 .12 24 25 .04 26 27 .24 28 .35 .20 29 ---30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.00 1.30 5.04 1.77 0.91 0.00 0.00 0.00 0.67 2.59 0.00 ACC 0.00 0.00 1.30 6.34 8.11 9.02 9.02 9.02 9.02 9.69 12.28 12.28 MAX 0.00 0.00 1.18 3.39 0.47 0.87 0.00 0.00 0.00 0.39 0.98 0.00 NO. 0 0 2 5 7 2 0 0 0 4 5 0 Maximum Daily Rainfall 3.39 Maximum Monthly Rainfall 5.04 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 312 Gage 5165 down from 12/31 18:14 (33) through 01/03 00:14 (33) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 116 12.28 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at Gladden (gage # 5170) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .28 2 3 4 5 6 .36 7 1.02 .83 .04 8 .04 9 10 11 12 .35 13 .24 14 15 16 17 .04 18 .12 .04 19 .55 20 .20 21 4.45 22 .08 .16 .04 ---23 .04 24 25 26 27 .12 28 .20 29 ---.71 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 1.34 5.27 0.91 0.86 0.00 0.00 0.35 0.75 0.39 0.00 ACC 0.00 0.00 1.34 6.61 7.52 8.39 8.39 8.39 8.74 9.49 9.88 9.88 MAX 0.00 0.00 1.02 4.45 0.36 0.83 0.00 0.00 0.35 0.71 0.28 0.00 NO. 0 0 3 4 5 2 0 0 1 2 4 0 Maximum Daily Rainfall 4.45 Maximum Monthly Rainfall 5.27 Total Annual Rainfall 9.88 Number of Days with Rain Notes: Annual rainfall in millimeters: 251 Gage 5170 down from 05/21 00:30 (213) through 05/23 06:30 (213) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 117 21 Flood Control District of Maricopa County ALERT System Daily Rainfall at Centennial Wash near Aguila (gage # 5175) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .28 2 3 4 5 6 .35 7 .91 .04 .83 .20 8 .04 9 10 11 12 13 .19 14 15 16 17 .04 18 .08 .04 19 .59 20 .39 21 2.80 .04 22 .04 .08 .04 .04 23 .04 24 25 26 27 .20 28 .28 29 ---.04 30 ---31 ------------.28 --------------------------------------------------------------------------------SUM 0.00 0.00 1.14 3.55 1.33 0.87 0.00 0.00 0.00 0.35 0.59 0.00 ACC 0.00 0.00 1.14 4.69 6.02 6.89 6.89 6.89 6.89 7.24 7.83 7.83 MAX 0.00 0.00 0.91 2.80 0.39 0.83 0.00 0.00 0.00 0.28 0.28 0.00 NO. 0 0 3 4 7 2 0 0 0 3 5 0 Maximum Daily Rainfall 2.80 Maximum Monthly Rainfall 3.55 Total Annual Rainfall 7.83 Number of Days with Rain Notes: Annual rainfall in millimeters: 199 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 118 24 Flood Control District of Maricopa County ALERT System Daily Rainfall at Centennial Wash (gage # 5180) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .51 2 3 4 5 6 .24 7 .71 .08 .75 .24 8 .04 9 10 11 12 13 .12 14 15 16 17 .24 18 .11 19 .91 20 .39 21 2.28 .16 22 .04 .04 23 ---.35 .12 24 ---25 .08 26 27 .28 28 .31 .08 29 ---30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.00 0.87 3.34 1.46 0.79 0.00 0.00 0.00 0.55 1.10 0.00 ACC 0.00 0.00 0.87 4.21 5.67 6.46 6.46 6.46 6.46 7.01 8.11 8.11 MAX 0.00 0.00 0.71 2.28 0.39 0.75 0.00 0.00 0.00 0.35 0.51 0.00 NO. 0 0 3 4 6 2 0 0 0 4 4 0 Maximum Daily Rainfall 2.28 Maximum Monthly Rainfall 3.34 Total Annual Rainfall 8.11 Number of Days with Rain Notes: Annual rainfall in millimeters: 206 Gage 5180 down from 11/22 12:05 (0) through 11/24 18:05 (0); failure not documented, no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 119 23 Flood Control District of Maricopa County ALERT System Daily Rainfall at Harquahala Mountain (gage # 5185) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .28 2 3 4 .04 5 6 .39 7 1.46 .16 .87 .16 8 .59 9 .08 10 11 12 .43 13 .27 14 15 16 17 .67 18 .16 .04 19 1.14 20 .43 21 5.87 .04 22 .12 .24 .31 23 .08 .20 .07 .67 24 .16 25 26 27 .20 28 .43 29 ---1.69 30 ---31 --------------------------------------------------------------------------------------------SUM 0.04 0.00 1.81 7.48 1.89 1.54 0.08 0.00 0.43 2.36 1.61 0.00 ACC 0.04 0.04 1.85 9.33 11.22 12.76 12.83 12.83 13.27 15.63 17.24 17.24 MAX 0.04 0.00 1.46 5.87 0.43 0.87 0.07 0.00 0.43 1.69 0.67 0.00 NO. 1 0 3 5 7 3 1 0 1 2 6 0 Maximum Daily Rainfall 5.87 Maximum Monthly Rainfall 7.48 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 438 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 120 17.24 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at Smith Peak (gage # 5190) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .16 2 3 4 .04 ---5 6 .51 7 .71 .47 .16 8 .04 9 .04 10 11 12 13 .12 14 15 16 17 18 .12 19 .43 20 .20 21 2.05 .04 22 .04 .08 .04 23 24 25 26 27 .31 28 .12 .04 29 ---.16 30 ---.04 31 ------------.08 --------------------------------------------------------------------------------SUM 0.04 0.00 0.87 2.68 1.22 0.55 0.00 0.00 0.00 0.31 0.31 0.00 ACC 0.04 0.04 0.91 3.58 4.80 5.35 5.35 5.35 5.35 5.67 5.98 5.98 MAX 0.04 0.00 0.71 2.05 0.51 0.47 0.00 0.00 0.00 0.16 0.16 0.00 NO. 1 0 3 4 6 3 0 0 0 4 2 0 Maximum Daily Rainfall 2.05 Maximum Monthly Rainfall 2.68 Total Annual Rainfall 5.98 Number of Days with Rain 23 Notes: Annual rainfall in millimeters: 152 January’s monthly total appears to be low (likely due to high wind exposure), but the gage was visited and no problems were found. Gage 5190 down from 11/03 03:24 (1) through 11/05 09:03 (1) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 121 Flood Control District of Maricopa County ALERT System Daily Rainfall at Dead Horse Wash (gage # 5195) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .55 2 3 4 5 6 .12 7 .98 .24 .94 .16 8 9 10 11 12 13 .04 14 15 16 17 .24 18 .08 19 1.07 20 .08 .24 21 3.59 .04 22 .08 .04 23 .16 24 25 26 27 .24 28 .28 29 ---.16 30 ---31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 1.02 4.81 1.22 0.94 0.00 0.00 0.00 0.43 0.98 0.00 ACC 0.00 0.00 1.02 5.83 7.05 7.99 7.99 7.99 7.99 8.42 9.41 9.41 MAX 0.00 0.00 0.98 3.59 0.28 0.94 0.00 0.00 0.00 0.16 0.55 0.00 NO. 0 0 2 4 7 1 0 0 0 3 4 0 Maximum Daily Rainfall 3.59 Maximum Monthly Rainfall 4.81 Total Annual Rainfall 9.41 Number of Days with Rain Notes: Annual rainfall in millimeters: 239 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 122 21 Flood Control District of Maricopa County ALERT System Daily Rainfall at Buckeye FRS #1 (gage # 5200) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 ---6 7 .51 .28 .83 .12 8 .04 9 10 .08 11 .12 12 .43 13 14 15 16 17 .63 18 19 1.18 20 .16 21 2.09 .47 22 .08 .04 23 .04 24 .04 25 26 .04 27 .28 .39 28 .35 29 ---2.05 30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.00 0.59 3.27 1.81 0.91 0.00 0.00 0.43 2.09 1.18 0.00 ACC 0.00 0.00 0.59 3.86 5.67 6.57 6.57 6.57 7.01 9.09 10.28 10.28 MAX 0.00 0.00 0.51 2.09 0.47 0.83 0.00 0.00 0.43 2.05 0.63 0.00 NO. 0 0 2 2 9 3 0 0 1 2 4 0 Maximum Daily Rainfall 2.09 Maximum Monthly Rainfall 3.27 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 261 Gage 5200 down from 01/04 03:56 (15) through 01/06 09:57 (15) due to vandalism; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 123 10.28 23 Flood Control District of Maricopa County ALERT System Daily Rainfall at Buckeye FRS #2 (gage # 5205) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 .04 7 .35 .16 .71 .20 8 .04 .08 9 10 .16 11 12 .04 13 .04 14 .04 15 16 17 .43 18 19 1.03 20 .08 21 2.12 .24 22 .04 .04 .08 23 .08 24 25 26 .12 27 .28 .12 28 .31 29 ---.04 30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.00 0.43 3.19 1.34 0.87 0.00 0.00 0.04 0.08 0.91 0.00 ACC 0.00 0.00 0.43 3.62 4.96 5.83 5.83 5.83 5.87 5.94 6.85 6.85 MAX 0.00 0.00 0.35 2.12 0.31 0.71 0.00 0.00 0.04 0.04 0.43 0.04 NO. 0 0 3 3 8 3 0 0 1 2 5 2 Maximum Daily Rainfall 2.12 Maximum Monthly Rainfall 3.19 Total Annual Rainfall 6.85 Number of Days with Rain Notes: Annual rainfall in millimeters: 174 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 124 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at Hassayampa Landfill (gage # 5210) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .04 7 .35 .12 .83 .20 8 .04 9 10 .16 11 12 .08 13 14 15 16 17 .59 18 .04 19 .91 20 .04 21 2.28 22 .08 .04 .04 23 24 25 26 27 .39 .08 28 .24 29 ---30 ------31 ------------- -----------------------------------------------------------------------------------SUM 0.00 0.00 0.43 3.23 1.03 0.87 0.00 0.00 0.08 0.00 0.90 0.00 ACC 0.00 0.00 0.43 3.66 4.76 5.63 5.63 5.63 5.71 5.71 6.61 6.61 MAX 0.00 0.00 0.35 2.28 0.39 0.83 0.00 0.00 0.08 0.00 0.59 0.00 NO. 0 0 2 3 7 2 0 0 1 0 4 0 Maximum Daily Rainfall 2.28 Maximum Monthly Rainfall 3.23 Total Annual Rainfall 6.61 Number of Days with Rain Notes: Annual rainfall in millimeters: 168 Gage 5210 down from 07/29 16:30 (145) through 08/02 10:53 (145) for unknown reason; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 125 19 Flood Control District of Maricopa County ALERT System Daily Rainfall at Jackrabbit Wash (gage # 5215) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 ---4 ---5 ---6 ---.16 7 .98 .28 .98 8 .04 .08 9 10 11 12 13 14 15 16 17 18 .08 19 1.10 20 .08 21 3.86 22 .16 .12 .12 23 24 ---25 ---26 ---27 ---.28 28 ---.35 29 ------30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 1.18 5.16 1.26 1.06 0.00 0.00 0.00 0.00 0.00 0.00 ACC 0.00 0.00 1.18 6.34 7.60 8.66 8.66 8.66 8.66 8.66 8.66 8.66 MAX 0.00 0.00 0.98 3.86 0.35 0.98 0.00 0.00 0.00 0.00 0.00 0.00 NO. 0 0 3 4 6 2 0 0 0 0 0 0 Maximum Daily Rainfall 3.86 Maximum Monthly Rainfall 5.16 Total Annual Rainfall 8.66 Number of Days with Rain Notes: Annual rainfall in millimeters: 168 Gage 5215 down from 12/23 14:04 (30) through 12/30 02:04 (30); failure not documented, no rain fell. Gage 5215 down from 01/05 08:03 (30) through 01/07 12:00 (30) due to transmitter failure; no rain fell. Gage 5215 down from 09/02 22:10 (252) through 09/06 16:10 (252) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 126 15 Flood Control District of Maricopa County ALERT System Daily Rainfall at Morristown (gage # 5220) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .59 2 3 4 5 6 .04 7 1.14 .35 .87 .12 8 .04 9 10 11 12 .12 13 .04 .08 14 15 16 17 .71 18 .12 19 1.14 20 .08 .36 21 2.91 .28 22 .04 .04 .08 23 .08 .16 24 .87 25 26 27 .39 .04 28 .39 ---29 ------30 ------31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.04 1.26 4.37 1.53 0.91 0.00 0.00 0.12 0.28 2.68 0.00 ACC 0.00 0.04 1.30 5.67 7.20 8.11 8.11 8.11 8.23 8.50 11.18 11.18 MAX 0.00 0.04 1.14 2.91 0.39 0.87 0.00 0.00 0.12 0.16 0.87 0.00 NO. 0 1 3 6 5 2 0 0 1 2 7 0 Maximum Daily Rainfall 2.91 Maximum Monthly Rainfall 4.37 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 284 Gage 5220 down from 09/27 19:53 (284) through 10/01 01:53 (0) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 127 11.18 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at Hassayampa R. @ US 60 (gage # 5225) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .35 2 .04 3 4 5 6 7 1.81 1.34 .16 8 .08 .20 9 10 11 .04 12 .04 13 ---.08 14 ---15 16 17 .35 ---18 .12 ---19 ---1.70 ---20 .04 .55 21 4.25 .31 .24 22 .20 .08 .67 23 .98 24 .12 25 26 27 .47 28 .28 29 ---.28 30 ---31 ------------.55 --------------------------------------------------------------------------------SUM 0.00 0.00 2.20 6.19 1.65 1.54 0.00 0.00 0.00 1.81 1.93 0.00 ACC 0.00 0.00 2.20 8.39 10.04 11.58 11.58 11.58 11.58 13.39 15.31 15.31 MAX 0.00 0.00 1.81 4.25 0.55 1.34 0.00 0.00 0.00 0.98 0.67 0.00 NO. 0 0 5 5 5 2 0 0 0 3 7 0 Maximum Daily Rainfall 4.25 Maximum Monthly Rainfall 6.19 Total Annual Rainfall 15.31 Number of Days with Rain Notes: Annual rainfall in millimeters: 389 Gage 5225 down from 10/18 15:33 (0) through 10/20 09:12 (0) due to transmitter failure; no rain fell. Gage 5225 down from 11/12 03:11 (0) through 11/15 09:11 (0) due to programming error; no rain fell. Gage 5225 down from 09/16 11:32 (403) through 09/20 07:50 (403) for unknown reason; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 128 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at Sunset FRS (gage # 5230) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .24 2 3 4 5 6 .12 .04 7 1.46 .28 1.06 .08 8 .20 9 10 .04 .04 11 12 13 .04 14 ---15 ---16 17 .31 18 .12 19 1.22 20 .47 21 3.27 .24 .20 22 .04 .08 .75 23 .67 24 .28 25 26 27 .39 28 .04 .24 29 ---.28 30 ---31 ------------.20 --------------------------------------------------------------------------------SUM 0.00 0.00 1.54 4.72 1.77 1.34 0.00 0.00 0.00 1.14 1.85 0.00 ACC 0.00 0.00 1.54 6.26 8.03 9.37 9.37 9.37 9.37 10.51 12.36 12.36 MAX 0.00 0.00 1.46 3.27 0.48 1.06 0.00 0.00 0.00 0.67 0.75 0.00 NO. 0 0 3 5 7 4 0 0 0 3 6 0 Maximum Daily Rainfall 3.27 Maximum Monthly Rainfall 4.72 Total Annual Rainfall 12.36 Number of Days with Rain Notes: Annual rainfall in millimeters: 314 Gage 5230 down from 02/13 22:02 (170) through 02/16 10:02 (170) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 129 28 Flood Control District of Maricopa County ALERT System Daily Rainfall at Belmont Mountains (gage # 5240) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .08 2 3 4 .04 5 6 .04 7 .71 .39 .71 .31 8 .04 9 10 11 12 13 .04 14 15 ---16 17 .39 18 19 1.22 ---20 .20 21 ---3.82 .08 22 ---.12 .08 .08 .39 23 ---.04 24 ---.16 25 26 27 .24 .04 28 .24 29 ---.24 30 ---31 ------------.12 --------------------------------------------------------------------------------SUM 0.04 0.00 0.91 5.12 1.18 0.71 0.00 0.00 0.00 0.39 1.46 0.00 ACC 0.04 0.04 0.94 6.06 7.24 7.95 7.95 7.95 7.95 8.35 9.80 9.80 MAX 0.04 0.00 0.71 3.82 0.39 0.71 0.00 0.00 0.00 0.24 0.39 0.00 NO. 1 0 4 3 6 1 0 0 0 3 7 0 Maximum Daily Rainfall 3.82 Maximum Monthly Rainfall 5.12 Total Annual Rainfall 9.80 Number of Days with Rain Notes: Annual rainfall in millimeters: 314 Gage 5240 down from 10/20 21:33 (1) through 10/25 15:23 (1); failure not documented; no rain fell. Gage 5240 down from 08/14 11:11 (222) through 08/16 17:11 (222) due to data collision; no rain fell. Gage 5240 down from 08/17 23:11 (232) through 08/20 17:11 (232) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 130 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at Sunnycove FRS (gage # 5245) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .24 2 3 4 5 6 .11 .04 .04 7 1.46 .28 1.02 .04 .08 8 .16 9 10 11 ---12 .04 ---13 .04 ---14 ---15 ---16 ---17 ---.20 18 .08 19 1.26 20 .43 21 3.47 .20 .16 22 .12 ---.04 1.10 23 .63 .04 24 .24 25 26 27 .04 .31 ---28 .28 ---.04 29 ---- ---.20 30 ---- ---31 ------- ---- ------.24 --------------------------------------------------------------------------------SUM 0.00 0.00 1.65 4.85 1.65 1.22 0.00 0.00 0.00 1.10 2.05 0.00 ACC 0.00 0.00 1.65 6.50 8.15 9.37 9.37 9.37 9.37 10.47 12.52 12.52 MAX 0.00 0.00 1.46 3.47 0.43 1.02 0.04 0.00 0.00 0.63 1.10 0.00 NO. 0 0 4 4 7 3 2 0 0 4 7 0 Maximum Daily Rainfall 3.47 Maximum Monthly Rainfall 4.85 Estimated Annual Rainfall Number of Days with Rain 12.52 31 Notes: Annual rainfall in millimeters: 318 Gage 5245 down from 01/20 23:06 (76) through 01/24 17:06 (164) due to a plugged funnel; rainfall estimated from radar and nearby gages. Gage 5245 down from 03/26 20:52 (238) through 04/01 09:42 (238) due to battery failure; no rain fell. Gage 5245 down from 05/10 10:19 (238) through 05/18 04:19 (238) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 131 Flood Control District of Maricopa County ALERT System Daily Rainfall at Twin Peaks (gage # 5250) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---2 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---3 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---4 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---5 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---6 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---7 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---.24 8 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---9 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---10 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---11 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---12 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---13 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---14 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---15 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---16 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---17 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---.47 18 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---19 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---20 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---21 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---22 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---.24 23 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---24 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---25 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---26 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---27 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---28 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---29 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---30 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---31 ---- ---- ---- ---- ---- ---- ---- ---- ---- -----------------------------------------------------------------------------------SUM ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 0.94 0.00 ACC ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 0.94 0.94 MAX ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 0.47 0.00 NO. ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 3 0 Maximum Daily Rainfall 0.47 Maximum Monthly Rainfall 0.94 Partial Annual Rainfall 0.94 Number of Days with Rain Notes: Partial annual rainfall in millimeters: 24 Station 5250 returned to service on 08/04/2010. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 132 3 Flood Control District of Maricopa County ALERT System Daily Rainfall at Vulture Mine Road (gage # 5260) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .31 2 3 4 5 6 .08 .04 7 1.54 .28 .91 .12 8 .04 .12 9 .04 10 .04 11 ---12 ---13 .08 ---14 ---15 ---16 ---17 ---.31 18 .16 19 1.22 20 .51 21 3.70 .20 22 .08 .59 23 .51 24 .04 .12 25 26 27 .43 28 .28 29 ---.04 30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.00 1.73 5.08 1.81 1.10 0.00 0.00 0.00 0.63 1.46 0.00 ACC 0.00 0.00 1.73 6.81 8.62 9.72 9.72 9.72 9.72 10.35 11.81 11.81 MAX 0.00 0.00 1.54 3.70 0.52 0.91 0.00 0.00 0.00 0.51 0.59 0.00 NO. 0 0 4 3 7 4 0 0 0 4 5 0 Maximum Daily Rainfall 3.70 Maximum Monthly Rainfall 5.08 Total Annual Rainfall Number of Days with Rain 11.81 27 Notes: Annual rainfall in millimeters: 300 Gage 5260 down from 05/10 03:45 (247) through 05/18 00:24 (247) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 133 Flood Control District of Maricopa County ALERT System Daily Rainfall at Coyote Wash (gage # 5265) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .20 2 3 4 5 6 .04 7 .91 .35 .75 .28 8 .04 9 10 .04 11 12 13 .04 14 15 16 17 .67 18 .08 19 1.50 20 .12 21 3.74 22 .20 .08 .04 .55 23 .35 24 25 26 27 .28 28 .31 29 ---.63 30 ---31 ------------- 2.56 --------------------------------------------------------------------------------SUM 0.00 0.00 1.14 5.40 1.18 0.79 0.00 0.00 0.00 3.54 1.69 0.00 ACC 0.00 0.00 1.14 6.54 7.72 8.50 8.50 8.50 8.50 12.05 13.74 13.74 MAX 0.00 0.00 0.91 3.74 0.36 0.75 0.00 0.00 0.00 2.56 0.67 0.00 NO. 0 0 3 4 7 2 0 0 0 3 4 0 Maximum Daily Rainfall 3.74 Maximum Monthly Rainfall 5.40 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 349 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 134 13.74 23 Flood Control District of Maricopa County ALERT System Daily Rainfall at Box Wash (gage # 5270) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .35 2 3 4 5 6 .12 7 1.14 .39 .59 .12 8 .04 9 .04 10 11 12 13 .04 14 15 16 17 .51 18 .12 19 ---1.22 20 .04 .43 21 3.93 .51 22 .08 .04 .35 23 .35 24 25 26 27 .35 .47 28 .43 29 ---30 ---31 ------------.55 --------------------------------------------------------------------------------SUM 0.00 0.00 1.26 5.31 1.78 0.67 0.00 0.00 0.00 0.91 2.32 0.00 ACC 0.00 0.00 1.26 6.57 8.35 9.02 9.02 9.02 9.02 9.92 12.24 12.24 MAX 0.00 0.00 1.14 3.93 0.43 0.59 0.00 0.00 0.00 0.55 0.51 0.00 NO. 0 0 3 4 6 3 0 0 0 2 6 0 Maximum Daily Rainfall 3.93 Maximum Monthly Rainfall 5.31 Total Annual Rainfall 12.24 Number of Days with Rain Notes: Annual rainfall in millimeters: 311 Gage 5270 down from 11/18 21:09 (0) through 11/20 21:10 (0) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 135 24 Flood Control District of Maricopa County ALERT System Daily Rainfall at Sols Wash @ SR 71 (gage # 5275) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .16 2 3 4 5 6 .31 7 1.14 .08 .71 .08 8 .08 .12 9 .08 10 .04 11 12 .04 ---13 .20 .04 14 15 16 17 .04 18 .12 19 .67 20 .51 21 2.40 22 .12 .28 .08 23 .20 24 25 26 27 .35 28 .20 29 ---.51 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 1.57 3.51 1.57 0.91 0.00 0.00 0.00 0.71 0.27 0.00 ACC 0.00 0.00 1.57 5.08 6.65 7.56 7.56 7.56 7.56 8.27 8.54 8.54 MAX 0.00 0.00 1.14 2.40 0.51 0.71 0.00 0.00 0.00 0.51 0.16 0.00 NO. 0 0 5 5 7 3 0 0 0 2 3 0 Maximum Daily Rainfall 2.40 Maximum Monthly Rainfall 3.51 Total Annual Rainfall 8.54 Number of Days with Rain Notes: Annual rainfall in millimeters: 217 Gage 5275 down from 03/11 10:18 (192) through 03/13 16:18 (192) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 136 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at Hassayampa R. @ I-10 (gage # 5280) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .04 7 .43 .28 .75 .20 8 .08 9 10 .16 ---11 12 .55 13 14 15 16 17 .63 18 19 1.50 20 .24 21 2.09 .55 22 .04 .08 23 .04 24 25 26 .12 27 .31 .39 28 .43 29 ---2.40 30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.00 0.47 3.59 2.08 0.87 0.00 0.00 0.55 2.48 1.34 0.00 ACC 0.00 0.00 0.47 4.06 6.14 7.01 7.01 7.01 7.56 10.04 11.38 11.38 MAX 0.00 0.00 0.43 2.09 0.55 0.75 0.00 0.00 0.55 2.40 0.63 0.00 NO. 0 0 2 2 8 3 0 0 1 2 4 0 Maximum Daily Rainfall 2.40 Maximum Monthly Rainfall 3.59 Total Annual Rainfall 11.38 Number of Days with Rain Notes: Annual rainfall in millimeters: 289 Gage 5280 down from 07/09 05:26 (192) through 07/11 11:25 (192) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 137 22 Flood Control District of Maricopa County ALERT System Daily Rainfall at Yarnell Hill (gage # 5290) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .47 7 1.65 .35 .71 .16 8 .16 9 .04 .16 10 .08 11 12 .04 13 .43 .04 14 15 16 .04 17 .24 18 .04 19 .91 20 .04 .71 21 2.20 .04 .08 22 .47 .12 23 .20 .04 .08 24 .12 25 26 27 .16 28 .71 .98 29 ---.16 30 ---31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 2.32 4.02 2.56 0.94 0.12 0.00 0.00 1.38 0.39 0.00 ACC 0.00 0.00 2.32 6.34 8.90 9.84 9.96 9.96 9.96 11.34 11.73 11.73 MAX 0.00 0.00 1.65 2.20 0.71 0.71 0.08 0.00 0.00 0.98 0.24 0.00 NO. 0 0 5 8 7 3 2 0 0 5 2 0 Maximum Daily Rainfall 2.20 Maximum Monthly Rainfall 4.02 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 298 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 138 11.73 32 Flood Control District of Maricopa County ALERT System Daily Rainfall at Sun Valley Pkwy @ Northern Ave. (gage # 5300) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .04 .04 7 .59 .31 .83 .12 8 .20 9 10 11 12 .04 13 14 15 16 17 .39 18 .04 19 1.18 20 .39 .20 21 2.56 .08 22 .04 23 .04 24 25 26 27 .35 .35 28 .39 29 ---.39 30 ---31 ------------.47 --------------------------------------------------------------------------------SUM 0.00 0.00 0.59 3.78 1.57 1.10 0.00 0.00 0.04 1.06 0.91 0.00 ACC 0.00 0.00 0.59 4.37 5.94 7.05 7.05 7.05 7.09 8.15 9.06 9.06 MAX 0.00 0.00 0.59 2.56 0.40 0.83 0.00 0.00 0.04 0.47 0.39 0.00 NO. 0 0 1 3 6 4 0 0 1 3 4 0 Maximum Daily Rainfall 2.56 Maximum Monthly Rainfall 3.78 Total Annual Rainfall 9.06 Number of Days with Rain Notes: Annual rainfall in millimeters: 230 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 139 22 Flood Control District of Maricopa County ALERT System Daily Rainfall at Hassayampa R. @ Box Canyon (gage # 5305) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .12 2 3 4 5 6 .20 7 1.22 .20 .87 .16 8 .12 9 .04 10 .04 11 12 .04 13 .08 .04 14 15 16 17 .08 18 .12 19 .91 20 .04 .43 21 2.60 .31 .16 22 .04 .04 .04 .24 23 .39 24 25 26 27 .20 .12 28 .24 29 ---.71 30 ---31 ------------.51 --------------------------------------------------------------------------------SUM 0.00 0.00 1.38 3.74 1.61 1.06 0.00 0.00 0.00 1.61 0.87 0.00 ACC 0.00 0.00 1.38 5.12 6.73 7.80 7.80 7.80 7.80 9.41 10.28 10.28 MAX 0.00 0.00 1.22 2.60 0.43 0.87 0.00 0.00 0.00 0.71 0.24 0.00 NO. 0 0 4 6 7 4 0 0 0 3 6 0 Maximum Daily Rainfall 2.60 Maximum Monthly Rainfall 3.74 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 261 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 140 10.28 30 Flood Control District of Maricopa County ALERT System Daily Rainfall at O'Brien Gulch (gage # 5320) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 .39 2 .16 3 4 5 ---6 ---.28 7 ---- 1.54 .31 1.10 .12 8 ---.08 9 .04 .24 10 .08 11 12 .08 13 .16 .04 14 .04 15 16 .08 17 .12 18 .12 19 1.10 20 .55 21 3.70 .43 .04 22 .08 .28 .12 .08 23 .12 24 25 26 27 .35 28 .59 29 ---30 ---.28 31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 1.85 5.28 2.64 1.34 0.04 0.00 0.00 0.71 0.87 0.00 ACC 0.00 0.00 1.85 7.13 9.76 11.10 11.14 11.14 11.14 11.85 12.72 12.72 MAX 0.00 0.00 1.54 3.70 0.59 1.10 0.04 0.00 0.00 0.28 0.39 0.00 NO. 0 0 4 6 7 5 1 0 0 4 5 0 Maximum Daily Rainfall 3.70 Maximum Monthly Rainfall 5.28 Total Annual Rainfall 12.72 Number of Days with Rain Notes: Annual rainfall in millimeters: 323 Gage 5320 down from 11/06 21:22 (0) through 11/09 03:22 (0); failure not documented, no rain fell. Gage 5320 down from 01/04 19:42 (47) through 01/07 13:42 (47) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 141 32 Flood Control District of Maricopa County ALERT System Daily Rainfall at Minnehaha (gage # 5335) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .28 2 3 .08 4 5 6 .39 .12 7 .04 1.57 .35 .83 .47 8 .08 .04 .63 9 ---.08 10 ------.16 11 ------.04 12 ---13 ---.12 .16 .04 14 15 16 .79 17 .04 .24 18 .12 19 1.14 .12 20 .20 21 3.74 .31 .12 22 .16 .20 .08 .04 23 .08 .35 24 .39 ---.12 25 ---.08 26 27 .12 28 1.06 29 ---.24 30 ---.67 31 ------------.20 --------------------------------------------------------------------------------SUM 0.04 0.12 1.89 5.59 2.75 1.85 0.12 0.00 0.00 2.60 1.06 0.04 ACC 0.04 0.16 2.05 7.64 10.39 12.24 12.36 12.36 12.36 14.96 16.02 16.06 MAX 0.04 0.12 1.57 3.74 1.06 0.83 0.12 0.00 0.00 0.79 0.47 0.04 NO. 1 1 4 6 9 6 1 0 0 9 4 1 Maximum Daily Rainfall 3.74 Maximum Monthly Rainfall 5.59 Total Annual Rainfall Number of Days with Rain 16.06 42 Notes: Annual rainfall in millimeters: 408 Gage 5335 down from 10/09 17:59 (0) through 10/14 09:17 (0) due to programming error; no rain fell. Gage 5335 down from 12/08 09:07 (44) through 12/12 19:55 (46); failure not documented, assigned 2mm to 12/08. Gage 5335 down from 02/23 15:07 (234) through 02/26 21:05 (234) for unknown reason; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 142 Flood Control District of Maricopa County ALERT System Daily Rainfall at Towers Mountain (gage # 5340) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .47 .43 2 .35 3 4 .16 5 6 .20 .04 7 .04 .08 .04 1.02 8 .31 .20 .39 9 .20 .20 .12 .04 10 .04 .08 .08 .35 11 .20 .24 .35 12 .63 .39 13 .08 .55 14 .24 .08 15 .08 16 .24 ---1.02 17 ---1.97 18 19 .08 1.89 20 .20 21 8.39 .12 22 .04 .08 .04 .20 .04 .16 23 .12 .12 .24 2.20 24 .59 .04 .08 25 .51 .39 .04 26 .39 .04 27 .16 1.26 1.14 28 .20 .16 .94 .08 29 .20 ---.79 30 .12 ---31 ------------.12 --------------------------------------------------------------------------------SUM 0.20 0.08 2.68 10.94 1.49 2.05 0.39 0.00 0.00 8.98 5.08 0.16 ACC 0.20 0.28 2.95 13.90 15.39 17.44 17.84 17.84 17.84 26.81 31.89 32.05 MAX 0.16 0.08 0.63 8.39 0.39 0.47 0.24 0.00 0.00 2.20 1.97 0.16 NO. 2 1 11 12 9 8 3 0 0 13 8 1 Maximum Daily Rainfall 8.39 Maximum Monthly Rainfall 10.94 Total Annual Rainfall 32.05 Number of Days with Rain 68 Notes: Annual rainfall in millimeters: 814 Gage 5340 down from 03/15 12:32 (443) through 03/18 10:48 (443) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 143 Flood Control District of Maricopa County ALERT System Daily Rainfall at Hassayampa R. @ Wagoner Rd. (gage # 5350) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 .24 2 3 4 5 6 .47 .04 7 .08 2.09 .47 .79 .20 .04 8 .04 .04 .08 9 .31 10 .12 11 12 .04 .04 13 .16 14 15 .04 16 .47 17 .12 18 .08 ---19 .79 .04 ---20 .08 .28 21 4.22 .03 .04 22 .12 .55 .24 23 .04 .08 .51 24 .31 25 .04 26 ---27 .12 .16 .04 28 .04 .79 .08 29 ---30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.08 0.00 2.52 5.83 2.44 1.42 0.04 0.00 0.00 1.61 0.67 0.04 ACC 0.08 0.08 2.60 8.43 10.87 12.28 12.33 12.33 12.33 13.94 14.61 14.65 MAX 0.08 0.00 2.09 4.22 0.79 0.79 0.04 0.00 0.00 0.51 0.24 0.04 NO. 1 0 7 7 8 7 1 0 0 7 5 1 Maximum Daily Rainfall 4.22 Maximum Monthly Rainfall 5.83 Total Annual Rainfall 14.65 Number of Days with Rain Notes: Annual rainfall in millimeters: 372 Gage 5350 down from 04/25 02:47 (313) through 04/27 09:59 (313) for unknown reason; no rain fell. Gage 5350 down from 08/17 22:33 (368) through 08/20 04:33 (368) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 144 44 Flood Control District of Maricopa County ALERT System Daily Rainfall at Wilhoit (gage # 5365) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .20 2 .08 3 4 ---5 ---6 .43 .20 7 .08 1.42 .39 .67 .24 8 .08 .16 .04 9 .04 .20 10 .16 .16 11 .04 12 .12 13 .20 14 15 16 .08 .28 17 .04 .24 18 .16 .04 19 .79 20 .04 .35 21 2.87 .08 .20 22 .43 .28 .28 23 .16 .04 .24 .04 24 .16 25 .04 ---26 27 .12 .04 .04 28 .71 .04 29 ---.04 30 ---.63 31 ------------.16 --------------------------------------------------------------------------------SUM 0.08 0.00 1.97 4.52 2.72 1.30 0.20 0.00 -0.01 1.54 1.14 0.00 ACC 0.08 0.08 2.05 6.57 9.29 10.59 10.79 10.79 10.79 12.32 13.46 13.46 MAX 0.08 0.00 1.42 2.88 0.71 0.67 0.20 0.00 0.00 0.63 0.28 0.00 NO. 1 0 5 8 10 6 1 0 0 9 8 0 Maximum Daily Rainfall 2.88 Maximum Monthly Rainfall 4.52 Total Annual Rainfall Number of Days with Rain 13.46 48 Notes: Annual rainfall in millimeters: 342 Gage 5365 down from 07/03 18:39 (274) through 07/06 11:00 (274) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 145 Flood Control District of Maricopa County ALERT System Daily Rainfall at Mt. Union Wx (gage # 5380) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .47 .28 2 .04 3 4 5 6 .08 7 .08 .28 .04 .67 8 .67 .24 .43 9 .35 .28 ---10 .20 .28 .35 ---11 .24 .31 .79 .04 12 .28 .35 .91 13 .24 .35 .20 .55 14 .24 .04 .04 15 .35 16 .51 .35 17 .39 .20 18 .31 .04 19 .08 20 .31 .16 21 4.25 .16 .55 22 .04 .12 .16 .12 .39 23 .16 .04 .47 .12 .67 .04 24 .12 .79 .16 25 .04 .85 .24 .08 26 1.61 .24 27 .31 1.10 .75 28 .24 .47 29 .04 .31 ---.16 30 .28 ---.04 31 ---.08 .12 ---------.63 --------------------------------------------------------------------------------SUM 0.12 0.23 4.30 9.29 3.78 3.70 0.43 0.00 0.00 3.23 2.48 0.39 ACC 0.12 0.35 4.65 13.94 17.72 21.42 21.85 21.85 21.85 25.08 27.56 27.95 MAX 0.08 0.23 0.67 4.25 0.47 0.91 0.16 0.00 0.00 1.10 0.75 0.39 NO. 2 1 15 14 14 10 3 0 0 10 6 1 Maximum Daily Rainfall 4.25 Maximum Monthly Rainfall 9.29 Total Annual Rainfall 27.95 Number of Days with Rain Notes: Annual rainfall in millimeters: 710 Gage 5380 down from 07/08 11:13 (555) through 07/11 05:13 (555) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 146 76 Flood Control District of Maricopa County ALERT System Daily Rainfall at Agua Fria R. @ Buckeye Rd. (gage # 5400) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .20 2 3 4 5 6 7 .63 .08 .67 .08 8 .04 .08 9 10 .04 11 12 13 .08 14 .04 15 16 17 .98 18 19 .79 20 .12 21 1.57 .31 22 .20 .12 .12 23 .12 24 25 26 27 .16 28 .43 29 ---.63 30 ---31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 0.67 2.68 1.26 0.87 0.00 0.00 0.00 0.75 1.38 0.00 ACC 0.00 0.00 0.67 3.35 4.61 5.47 5.47 5.47 5.47 6.22 7.60 7.60 MAX 0.00 0.00 0.63 1.57 0.43 0.67 0.00 0.00 0.00 0.63 0.98 0.00 NO. 0 0 2 5 7 3 0 0 0 2 4 0 Maximum Daily Rainfall 1.57 Maximum Monthly Rainfall 2.68 Total Annual Rainfall 7.60 Number of Days with Rain Notes: Annual rainfall in millimeters: 193 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 147 23 Flood Control District of Maricopa County ALERT System Daily Rainfall at Colter Channel @ El Mirage Rd. (gage # 5405) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .12 2 3 4 5 6 7 .79 .16 .71 .12 8 .04 9 10 .04 11 12 ---13 ---14 15 16 17 .39 18 .04 19 1.18 20 .12 21 1.85 .31 .31 22 .08 .20 23 ---.12 24 ---25 ---26 ---27 .12 28 .47 29 ---.39 30 ---31 ------------.16 --------------------------------------------------------------------------------SUM 0.00 0.00 0.79 3.07 1.30 0.87 0.00 0.00 0.00 0.55 1.14 0.00 ACC 0.00 0.00 0.79 3.86 5.16 6.03 6.03 6.03 6.03 6.58 7.72 7.72 MAX 0.00 0.00 0.79 1.85 0.47 0.71 0.00 0.00 0.00 0.39 0.39 0.00 NO. 0 0 1 3 7 3 0 0 0 2 5 0 Maximum Daily Rainfall 1.85 Maximum Monthly Rainfall 3.07 Estimated Annual Rainfall 7.72 Number of Days with Rain 21 Notes: Annual rainfall in millimeters: 196 Gage 5405 down from 01/20 12:47 (51) through 01/27 10:14 (98) due to transmitter (and memory) failure; rainfall estimated from radar and nearby gages. Gage 5405 down from 02/11 22:13 (10) through 02/14 04:13 (10) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 148 Flood Control District of Maricopa County ALERT System Daily Rainfall at Dysart Drain @ Luke AFB (gage # 5410) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .16 2 3 4 5 6 7 .04 .63 .24 1.10 .08 8 .04 .12 9 10 11 12 13 14 15 16 17 .20 18 .12 19 1.53 20 .12 21 2.36 .47 .51 22 .04 .59 23 .04 .12 24 25 26 27 .04 28 .63 29 ---.28 30 ---31 ------------.12 --------------------------------------------------------------------------------SUM 0.04 0.00 0.67 4.05 1.54 1.34 0.00 0.00 0.00 0.39 1.54 0.00 ACC 0.04 0.04 0.71 4.76 6.30 7.64 7.64 7.64 7.64 8.03 9.57 9.57 MAX 0.04 0.00 0.63 2.36 0.63 1.10 0.00 0.00 0.00 0.28 0.59 0.00 NO. 1 0 2 4 6 3 0 0 0 2 5 0 Maximum Daily Rainfall 2.36 Maximum Monthly Rainfall 4.05 Total Annual Rainfall 9.57 Number of Days with Rain Notes: Annual rainfall in millimeters: 243 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 149 23 Flood Control District of Maricopa County ALERT System Daily Rainfall at White Tank FRS #3 (gage # 5415) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 7 .47 .16 .67 .04 8 .04 .20 9 .04 10 11 12 13 14 15 16 17 .28 18 .04 19 1.18 20 .24 .24 .04 21 2.75 .39 .16 22 .04 .08 .04 .28 23 .08 24 25 26 27 .04 .08 28 .59 29 ---.04 30 ---31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 0.55 4.29 1.46 0.98 0.00 0.00 0.00 0.20 0.87 0.00 ACC 0.00 0.00 0.55 4.84 6.30 7.28 7.28 7.28 7.28 7.48 8.34 8.35 MAX 0.00 0.00 0.47 2.75 0.59 0.67 0.00 0.00 0.00 0.12 0.28 0.00 NO. 0 0 3 5 6 4 0 0 0 3 6 0 Maximum Daily Rainfall 2.75 Maximum Monthly Rainfall 4.29 Total Annual Rainfall 8.35 Number of Days with Rain Notes: Annual rainfall in millimeters: 212 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 150 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at Ford Canyon Wash (gage # 5425) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .12 2 3 4 5 6 7 .87 .24 .94 .12 8 .16 9 .04 10 11 12 .04 13 14 15 16 17 .39 18 .08 19 1.26 20 .04 .20 ---21 4.33 .43 ---22 .04 .04 .20 .28 23 .04 .04 24 .28 25 .04 26 27 .20 28 .59 29 ---1.06 30 ---.04 31 ------------.39 --------------------------------------------------------------------------------SUM 0.00 0.00 0.91 5.74 1.85 1.18 0.00 0.00 0.04 1.85 0.91 0.00 ACC 0.00 0.00 0.91 6.65 8.50 9.69 9.69 9.69 9.72 11.57 12.48 12.48 MAX 0.00 0.00 0.87 4.33 0.59 0.94 0.00 0.00 0.04 1.06 0.39 0.00 NO. 0 0 2 5 6 4 0 0 0 6 4 0 Maximum Daily Rainfall 4.33 Maximum Monthly Rainfall 5.74 Total Annual Rainfall 12.48 Number of Days with Rain Notes: Annual rainfall in millimeters: 317 Gage 5425 down from 04/19 09:15 (246) through 04/22 03:15 (246) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 151 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at White Tank Peak (gage # 5430) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .16 2 3 4 5 6 .04 7 .43 .27 .94 ---.28 8 .20 9 10 .08 11 12 13 14 15 16 17 .39 18 .04 19 1.10 20 .04 .55 21 1.38 .47 22 .04 .16 .16 .16 23 .08 .12 24 .08 25 26 27 .51 .16 28 1.18 29 .04 ---.39 30 ---31 ------------.28 --------------------------------------------------------------------------------SUM 0.00 0.04 0.47 2.80 3.26 1.26 0.00 0.00 0.00 0.75 1.14 0.00 ACC 0.00 0.04 0.51 3.31 6.57 7.83 7.84 7.84 7.84 8.59 9.72 9.72 MAX 0.00 0.04 0.43 1.38 1.18 0.94 0.00 0.00 0.00 0.39 0.39 0.00 NO. 0 1 2 6 8 3 0 0 0 3 5 0 Maximum Daily Rainfall 1.38 Maximum Monthly Rainfall 3.26 Total Annual Rainfall 9.72 Number of Days with Rain 28 Notes: Annual rainfall in millimeters: 247 January’s monthly total appears to be low (likely due to high wind exposure), but the gage was visited and no problem was found. Gage 5430 down from 04/06 06:29 (199) through 04/08 11:55 (199) for unknown reason; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 152 Flood Control District of Maricopa County ALERT System Daily Rainfall at McMicken Floodway (gage # 5435) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .08 2 3 4 5 6 .04 7 .75 .31 .94 .08 8 .04 9 10 11 12 13 14 15 16 17 18 .04 19 .87 20 .04 21 3.39 .16 22 .04 .08 23 24 .04 25 26 27 .31 28 .44 29 .04 ---.79 30 ---31 ------------.59 --------------------------------------------------------------------------------SUM 0.00 0.04 0.75 4.29 1.34 0.98 0.00 0.00 0.00 1.42 0.24 0.00 ACC 0.00 0.04 0.79 5.08 6.42 7.40 7.40 7.40 7.40 8.82 9.06 9.06 MAX 0.00 0.04 0.75 3.39 0.44 0.94 0.00 0.00 0.00 0.79 0.08 0.00 NO. 0 1 1 3 7 2 0 0 0 3 3 0 Maximum Daily Rainfall 3.39 Maximum Monthly Rainfall 4.29 Total Annual Rainfall 9.06 Number of Days with Rain 20 Notes: Annual rainfall in millimeters: 230 Gage 5435 down from 01/31 19:27 (129) through 02/02 09:51 (129); failure not documented, no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 153 Flood Control District of Maricopa County ALERT System Daily Rainfall at McMicken Dam South (gage # 5440) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .87 .16 .87 8 .16 9 .04 10 11 12 13 14 15 16 17 18 19 1.06 20 .04 .16 21 .47 22 .12 23 .04 24 .04 25 26 27 .20 28 .51 29 ---1.26 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 0.87 1.10 1.61 1.10 0.00 0.00 0.00 1.30 0.00 0.00 ACC 0.00 0.00 0.87 1.97 3.58 4.69 4.69 4.69 4.69 5.98 5.98 5.98 MAX 0.00 0.00 0.87 1.06 0.51 0.87 0.00 0.00 0.00 1.26 0.00 0.00 NO. 0 0 1 2 6 4 0 0 0 2 0 0 Maximum Daily Rainfall 1.26 Maximum Monthly Rainfall 1.61 Total Annual Rainfall 5.98 Number of Days with Rain 15 Notes: Annual rainfall in millimeters: 230 Gage 5440 down from 01/19 23:54 (29) through 01/28 08:52 due to a plugged funnel; this gage has two prior estimates this year; so no estimate was made and the record will be considered ineffectual for this year. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 154 Flood Control District of Maricopa County ALERT System Daily Rainfall at McMicken Dam (gage # 5445) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .08 2 3 4 5 6 7 .71 .31 .75 .04 8 .04 9 10 11 12 13 14 15 16 17 18 19 .91 20 .04 .04 21 3.74 .12 22 .04 23 24 .04 25 26 27 .04 28 .71 29 ---1.26 30 ---31 ------------.24 --------------------------------------------------------------------------------SUM 0.00 0.00 0.71 4.69 1.22 0.79 0.00 0.00 0.00 1.54 0.16 0.00 ACC 0.00 0.00 0.71 5.39 6.61 7.40 7.40 7.40 7.40 8.94 9.09 9.09 MAX 0.00 0.00 0.71 3.74 0.71 0.75 0.00 0.00 0.00 1.26 0.08 0.00 NO. 0 0 1 3 5 2 0 0 0 3 3 0 Maximum Daily Rainfall 3.74 Maximum Monthly Rainfall 4.69 Total Annual Rainfall 9.09 Number of Days with Rain Notes: Annual rainfall in millimeters: 231 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 155 17 Flood Control District of Maricopa County ALERT System Daily Rainfall at Patton Road (gage # 5450) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .28 2 3 4 5 6 .04 7 .75 .51 .79 .12 8 .04 9 10 11 12 13 14 15 16 17 .31 18 .04 19 .94 20 .12 21 2.40 .08 22 .04 .16 .04 23 .04 .04 24 .12 25 26 27 .35 .04 28 .39 29 ---30 ---31 ------------.24 --------------------------------------------------------------------------------SUM 0.00 0.00 0.79 3.58 1.54 0.83 0.00 0.00 0.00 0.31 0.83 0.00 ACC 0.00 0.00 0.79 4.37 5.91 6.73 6.73 6.73 6.73 7.05 7.87 7.87 MAX 0.00 0.00 0.75 2.40 0.51 0.79 0.00 0.00 0.00 0.24 0.31 0.00 NO. 0 0 2 5 7 2 0 0 0 3 4 0 Maximum Daily Rainfall 2.40 Maximum Monthly Rainfall 3.58 Total Annual Rainfall 7.87 Number of Days with Rain Notes: Annual rainfall in millimeters: 200 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 156 23 Flood Control District of Maricopa County ALERT System Daily Rainfall at Wittmann (gage # 5455) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .39 2 .04 3 4 5 6 .04 7 .87 .35 .91 .04 8 .04 9 .04 10 11 12 13 .04 14 15 16 17 .31 18 .08 19 1.07 20 .12 21 2.36 .08 .04 22 .03 .16 23 .04 .04 24 25 26 27 .31 .12 28 .63 .16 29 ---.04 30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.00 0.94 3.71 1.53 0.98 0.16 0.00 0.00 0.28 0.83 0.00 ACC 0.00 0.00 0.94 4.65 6.18 7.17 7.32 7.32 7.32 7.60 8.43 8.43 MAX 0.00 0.00 0.87 2.36 0.63 0.91 0.16 0.00 0.00 0.12 0.39 0.00 NO. 0 0 3 5 6 3 1 0 0 4 5 0 Maximum Daily Rainfall 2.36 Maximum Monthly Rainfall 3.71 Total Annual Rainfall 8.43 Number of Days with Rain Notes: Annual rainfall in millimeters: 214 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 157 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at Chrysler Proving Ground X (gage # 5460) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 ---- ---2 ---- ---3 ---- ---4 ---- ---5 ---- ---6 ---- ---7 .98 .35 .79 ---- ---8 .04 ---- ---9 .04 ---- ---10 ---- ---11 ---- ---12 ---- ---13 ---- ---- ---14 ---- ---- ---15 ---- ---- ---16 ---- ---- ---17 ---- ---- ---18 .08 ---- ---- ---19 .95 ---- ---- ---20 .04 .12 ---- ---- ---21 2.48 .04 ---- ---- ---22 .04 .19 ---- ---- ---23 .08 ---- ---- ---24 ---- ---- ---25 ---- ---- ---26 ------- ---- ---27 ---.24 ---- ---- ---28 ---.71 ---- ---- ---29 ------- ---- ---30 ------- ---- ---31 ------------- ---- ---- --------------------------------------------------------------------------------SUM 0.00 0.00 1.02 3.82 1.46 0.87 0.00 0.00 0.00 0.04 ---- ---ACC 0.00 0.00 1.02 4.84 6.30 7.17 7.17 7.17 7.17 7.20 7.20 7.20 MAX 0.00 0.00 0.98 2.48 0.71 0.79 0.00 0.00 0.00 0.04 ---- ---- NO. 0 0 2 6 5 3 0 0 0 1 ---- ---- Maximum Daily Rainfall 2.48 Maximum Monthly Rainfall 3.82 Partial Annual Rainfall 7.20 Number of Days with Rain Notes: Partial annual rainfall in millimeters: 183 Gage 5460 down from 11/25 19:12 (0) through 11/29 07:12 (0); failure not documented; no rain fell. Station permanently taken out of service on 07/12/2010. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 158 17 Flood Control District of Maricopa County ALERT System Daily Rainfall at Northwest Regional Landfill (gage # 5465) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 ---3 ---4 5 6 .04 7 .04 .75 .28 .79 .08 8 .12 9 10 .04 11 12 .08 13 14 15 16 17 .08 18 .04 19 .83 20 .08 21 3.74 .20 22 .04 .04 .08 23 .04 24 .16 25 26 27 .24 28 .87 29 ---.08 30 ---31 ------------- 1.22 --------------------------------------------------------------------------------SUM 0.04 0.00 0.83 4.60 1.77 0.91 0.00 0.00 0.08 1.30 0.43 0.00 ACC 0.04 0.04 0.87 5.47 7.24 8.15 8.15 8.15 8.23 9.53 9.96 9.96 MAX 0.04 0.00 0.75 3.74 0.87 0.79 0.00 0.00 0.08 1.22 0.16 0.00 NO. 1 0 3 3 8 2 0 0 1 2 5 0 Maximum Daily Rainfall 3.74 Maximum Monthly Rainfall 4.60 Total Annual Rainfall 9.96 Number of Days with Rain Notes: Annual rainfall in millimeters: 253 Gage 5465 down from 04/01 00:16 (207) through 04/04 12:16 (207) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 159 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at CAP @ 163rd Ave. (gage # 5470) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .39 2 3 4 5 6 .08 7 .83 .47 .87 .20 8 .08 9 10 .04 11 12 .12 13 14 15 16 17 .59 18 .08 19 ---.71 20 ---.16 21 ---2.80 .24 .16 22 ---.04 .08 23 .04 .08 24 .04 25 26 27 .20 .08 28 .75 29 .08 ---.12 30 ---.08 31 ------------.71 --------------------------------------------------------------------------------SUM 0.00 0.08 0.86 3.71 1.92 0.94 0.00 0.00 0.12 1.06 1.38 0.00 ACC 0.00 0.08 0.94 4.65 6.57 7.52 7.52 7.52 7.64 8.70 10.08 10.08 MAX 0.00 0.08 0.83 2.80 0.75 0.87 0.00 0.00 0.12 0.71 0.59 0.00 NO. 0 1 2 5 7 2 0 0 1 5 5 0 Maximum Daily Rainfall 2.80 Maximum Monthly Rainfall 3.71 Total Annual Rainfall 10.08 Number of Days with Rain Notes: Annual rainfall in millimeters: 256 Gage 5470 down from 11/18 22:16 (0) through 11/23 09:43 (0) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 160 28 Flood Control District of Maricopa County ALERT System Daily Rainfall at Circle City (gage # 5475) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .55 2 3 4 5 6 7 .98 .43 .67 .16 8 .04 9 .04 10 11 12 13 .04 14 15 16 17 .51 18 .08 19 1.38 20 .31 21 3.23 .04 .16 22 .04 .27 .04 23 .04 .12 24 .55 25 26 27 .35 .12 28 .43 29 ---30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.00 1.06 5.00 1.58 0.75 0.00 0.00 0.00 0.31 1.97 0.00 ACC 0.00 0.00 1.06 6.06 7.64 8.39 8.39 8.39 8.39 8.70 10.67 10.67 MAX 0.00 0.00 0.98 3.23 0.44 0.67 0.00 0.00 0.00 0.12 0.55 0.00 NO. 0 0 3 5 5 3 0 0 0 3 6 0 Maximum Daily Rainfall 3.23 Maximum Monthly Rainfall 5.00 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 271 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 161 10.67 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at El Mirage Drain (gage # 5480) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .51 2 3 4 5 6 .08 7 .79 .20 .71 .16 8 .12 9 .04 10 11 12 13 14 15 16 17 .08 18 .04 19 .98 20 .08 .08 21 2.75 .23 22 .04 .08 .16 23 24 25 26 27 .04 .08 28 1.18 29 .04 ---1.77 30 .04 ---31 ------------.47 --------------------------------------------------------------------------------SUM 0.00 0.08 0.79 3.85 1.85 0.87 0.00 0.00 0.00 2.40 0.91 0.00 ACC 0.00 0.08 0.87 4.72 6.57 7.44 7.44 7.44 7.44 9.84 10.75 10.75 MAX 0.00 0.04 0.79 2.75 1.18 0.71 0.00 0.00 0.00 1.77 0.51 0.00 NO. 0 2 1 4 7 3 0 0 0 4 4 0 Maximum Daily Rainfall 2.75 Maximum Monthly Rainfall 3.85 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 273 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 162 10.75 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at Upper Trilby Wash (gage # 5485) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .75 2 3 4 5 6 .16 7 2.12 .31 .94 ---.16 8 .08 ---9 .12 ---10 ---11 ---12 13 .20 .16 14 15 16 17 .04 18 .12 .04 19 1.37 20 .43 21 4.77 .04 .28 22 .12 .08 .12 .04 23 .04 .63 24 .35 25 26 27 .28 28 .12 .75 .12 29 ---.59 30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.20 2.40 6.49 2.09 1.14 0.00 0.00 0.00 1.42 1.65 0.00 ACC 0.00 0.20 2.60 9.09 11.18 12.32 12.32 12.32 12.32 13.74 15.39 15.39 MAX 0.00 0.20 2.12 4.77 0.75 0.94 0.00 0.00 0.00 0.63 0.75 0.00 NO. 0 1 3 6 7 3 0 0 0 4 7 0 Maximum Daily Rainfall 4.77 Maximum Monthly Rainfall 6.49 Total Annual Rainfall 15.39 Number of Days with Rain Notes: Annual rainfall in millimeters: 391 Gage 5485 down from 07/06 09:08 (313) through 07/12 03:08 (313) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 163 31 Flood Control District of Maricopa County ALERT System Daily Rainfall at Castle Hot Springs (gage # 5490) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .12 2 3 4 5 6 .12 7 1.54 .87 .87 .12 8 9 .04 10 11 12 13 .12 .08 14 15 16 17 .04 18 .16 .04 19 1.14 20 .12 .31 21 3.66 .04 .39 22 .08 .12 .12 23 .28 24 .08 25 26 27 .35 28 .04 .83 .04 29 ---- ---.75 30 ---- ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.12 1.69 5.24 2.64 0.91 0.00 0.00 0.00 1.10 0.79 0.00 ACC 0.00 0.12 1.81 7.05 9.69 10.59 10.59 10.59 10.59 11.69 12.48 12.48 MAX 0.00 0.12 1.53 3.66 0.86 0.87 0.00 0.00 0.00 0.75 0.39 0.00 NO. 0 1 3 6 7 2 0 0 0 4 6 0 Maximum Daily Rainfall 3.66 Maximum Monthly Rainfall 5.24 Total Annual Rainfall 12.48 Number of Days with Rain Notes: Annual rainfall in millimeters: 317 Gage 5490 down from 01/28 08:53 (179) through 01/31 02:53 (179) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 164 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at Daggs Wash (gage # 5495) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .20 2 .04 3 4 ---5 ---6 .04 ---7 .83 .35 .87 .16 8 9 10 11 12 13 .08 .04 ---14 ---15 ---16 17 .55 18 .08 19 1.34 20 .04 .08 21 3.58 .08 22 .04 .08 .08 23 .04 .16 24 .04 25 26 27 .28 28 .39 29 ---.35 30 ---.04 31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.08 0.86 5.12 1.30 0.87 0.00 0.00 0.00 0.71 0.98 0.00 ACC 0.00 0.08 0.94 6.06 7.36 8.23 8.23 8.23 8.23 8.94 9.92 9.92 MAX 0.00 0.08 0.83 3.58 0.39 0.87 0.00 0.00 0.00 0.35 0.55 0.00 NO. 0 1 2 6 7 1 0 0 0 5 5 0 Maximum Daily Rainfall 3.58 Maximum Monthly Rainfall 5.12 Total Annual Rainfall 9.92 Number of Days with Rain 27 Notes: Annual rainfall in millimeters: 252 Gage 5495 down from 01/12 19:46 (24) through 01/16 01:46 (24) due to data collision; no rain fell. Gage 5495 down from 07/03 22:23 (209) through 07/07 19:27 (209) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 165 Flood Control District of Maricopa County ALERT System Daily Rainfall at Agua Fria R. @ Grand Ave. (gage # 5500) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 .51 2 3 4 5 6 7 .55 .16 .91 .20 8 .16 9 10 11 12 13 14 15 16 17 .04 18 .08 19 1.50 20 .08 21 2.60 .31 .63 22 .08 .04 .08 23 .08 24 25 26 27 .04 28 1.02 29 ---.35 30 ---31 ------------.16 --------------------------------------------------------------------------------SUM 0.00 0.00 0.55 4.17 1.69 1.18 0.00 0.00 0.00 0.55 1.46 0.00 ACC 0.00 0.00 0.55 4.76 6.46 7.64 7.64 7.64 7.64 8.19 9.65 9.65 MAX 0.00 0.00 0.55 2.60 1.02 0.91 0.00 0.00 0.00 0.35 0.63 0.00 NO. 0 0 1 3 6 4 0 0 0 3 5 0 Maximum Daily Rainfall 2.60 Maximum Monthly Rainfall 4.21 Total Annual Rainfall 9.65 Number of Days with Rain Notes: Annual rainfall in millimeters: 245 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 166 22 Flood Control District of Maricopa County ALERT System Daily Rainfall at New River @ Glendale Ave. (gage # 5505) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .08 2 3 4 5 6 ---7 ---.87 .20 .75 .16 8 .04 9 .04 10 11 12 13 ---14 15 16 17 .12 18 .12 19 1.10 20 .12 21 1.89 .39 .39 22 .16 .08 23 .12 24 .04 25 26 27 .08 28 1.18 29 ---.67 30 ---31 ------------.24 --------------------------------------------------------------------------------SUM 0.00 0.00 0.87 3.11 1.96 0.94 0.00 0.00 0.00 1.06 0.87 0.00 ACC 0.00 0.00 0.87 3.98 5.94 6.89 6.89 6.89 6.89 7.95 8.82 8.82 MAX 0.00 0.00 0.87 1.89 1.18 0.75 0.00 0.00 0.00 0.67 0.39 0.00 NO. 0 0 1 3 5 4 0 0 0 3 6 0 Maximum Daily Rainfall 1.89 Maximum Monthly Rainfall 3.11 Total Annual Rainfall 8.82 Number of Days with Rain Notes: Annual rainfall in millimeters: 224 Gage 5505 down from 10/05 02:52 (0) through 10/08 07:45 (0) due to transmitter failure; no rain fell. Gage 5505 down from 05/12 19:38 (175) through 05/14 19:38 (175) due to data collision, no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 167 22 Flood Control District of Maricopa County ALERT System Daily Rainfall at Dysart Rd. @ Bell Rd. (gage # 5510) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .55 2 3 4 5 6 .08 7 .71 .16 .71 .16 8 .12 9 10 11 12 13 14 15 16 17 .16 18 .08 19 1.18 20 .12 21 2.76 .59 .12 22 .08 .12 23 .04 24 .08 25 26 27 .08 28 1.18 29 ---1.69 30 ---.04 31 ------------.16 --------------------------------------------------------------------------------SUM 0.00 0.00 0.71 4.02 2.28 0.87 0.00 0.00 0.00 1.89 1.18 0.00 ACC 0.00 0.00 0.71 4.72 7.01 7.87 7.87 7.87 7.87 9.76 10.94 10.94 MAX 0.00 0.00 0.71 2.76 1.18 0.71 0.00 0.00 0.00 1.69 0.55 0.00 NO. 0 0 1 3 7 3 0 0 0 3 6 0 Maximum Daily Rainfall 2.76 Maximum Monthly Rainfall 4.02 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 278 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 168 10.94 23 Flood Control District of Maricopa County ALERT System Daily Rainfall at Sun City West (gage # 5515) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .12 2 ---3 .04 ---4 5 6 .03 7 .79 .20 .75 .20 8 .08 9 10 11 12 13 ---14 15 16 17 .08 18 .04 19 1.02 20 .04 .20 21 3.31 .27 22 .08 .12 23 24 25 26 27 .08 .08 28 .91 29 .04 ---1.22 30 ---31 ------------.59 --------------------------------------------------------------------------------SUM 0.00 0.04 0.79 4.41 1.81 0.83 0.00 0.00 0.00 1.89 0.51 0.00 ACC 0.00 0.04 0.83 5.24 7.05 7.87 7.87 7.87 7.87 9.76 10.28 10.28 MAX 0.00 0.04 0.79 3.31 0.91 0.75 0.00 0.00 0.00 1.22 0.20 0.00 NO. 0 1 1 4 8 2 0 0 0 3 4 0 Maximum Daily Rainfall 3.31 Maximum Monthly Rainfall 4.41 Total Annual Rainfall Number of Days with Rain 10.28 23 Notes: Annual rainfall in millimeters: 261 Gage 5515 down from 12/12 09:44 (21) through 12/14 06:59 (21) due to programming error; no rain fell. Gage 5515 down from 03/01 06:54 (179) through 03/04 12:53 (179) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 169 Flood Control District of Maricopa County ALERT System Daily Rainfall at ACDC @ 67th Ave. (gage # 5520) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .12 2 3 .04 4 5 6 7 .63 .16 .83 .08 8 .04 .35 9 10 11 12 13 14 15 16 17 .04 18 .08 19 1.26 20 .12 21 2.48 .35 .31 22 .08 .04 .75 .12 23 .04 .08 .04 24 25 26 27 .04 28 .83 29 ---.24 30 ---31 ------------.24 --------------------------------------------------------------------------------SUM 0.00 0.00 0.67 3.94 1.57 1.26 0.00 0.00 0.00 1.26 0.67 0.00 ACC 0.00 0.00 0.67 4.61 6.18 7.44 7.44 7.44 7.44 8.70 9.37 9.37 MAX 0.00 0.00 0.63 2.48 0.83 0.83 0.00 0.00 0.00 0.75 0.31 0.00 NO. 0 0 2 5 7 3 0 0 0 4 5 0 Maximum Daily Rainfall 2.48 Maximum Monthly Rainfall 3.94 Total Annual Rainfall 9.37 Number of Days with Rain Notes: Annual rainfall in millimeters: 238 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 170 26 Flood Control District of Maricopa County ALERT System Daily Rainfall at Grand Ave. @ Peoria Ave. (gage # 5525) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .12 2 3 4 5 6 7 .87 .24 .59 .04 8 .28 9 10 11 12 13 14 ---15 ---16 17 .12 18 .12 19 1.06 20 .04 .08 21 1.89 .31 .35 22 .24 .08 23 .12 .16 .04 24 .04 25 26 27 .04 28 .83 29 ---.71 30 ---31 ------------.90 --------------------------------------------------------------------------------SUM 0.00 0.00 0.87 3.22 1.74 1.02 0.00 0.00 0.00 1.65 0.75 0.00 ACC 0.00 0.00 0.87 4.09 5.83 6.85 6.85 6.85 6.85 8.50 9.25 9.25 MAX 0.00 0.00 0.87 1.89 0.83 0.59 0.00 0.00 0.00 0.90 0.35 0.00 NO. 0 0 1 5 6 3 0 0 0 3 6 0 Maximum Daily Rainfall 1.89 Maximum Monthly Rainfall 3.22 Total Annual Rainfall 9.25 Number of Days with Rain Notes: Annual rainfall in millimeters: 235 Gage 5525 down from 01/13 01:31 (22) through 01/16 13:30 (22) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 171 24 Flood Control District of Maricopa County ALERT System Daily Rainfall at Adobe Dam (gage # 5535) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .16 2 3 4 5 6 7 .79 .12 .87 .04 8 .24 9 10 ---11 ---12 ---13 ---14 ---15 ---16 17 18 .04 19 1.22 ---20 .04 .08 21 2.44 .51 .12 22 .04 .75 .20 23 .04 .04 24 25 26 27 .04 .04 28 .67 29 ---1.42 30 ---31 ------------.43 --------------------------------------------------------------------------------SUM 0.00 0.00 0.79 3.82 1.37 1.14 0.00 0.00 0.00 2.68 0.51 0.00 ACC 0.00 0.00 0.79 4.61 5.98 7.13 7.13 7.13 7.13 9.80 10.31 10.31 MAX 0.00 0.00 0.79 2.44 0.67 0.87 0.00 0.00 0.00 1.42 0.20 0.00 NO. 0 0 1 6 5 3 0 0 0 4 4 0 Maximum Daily Rainfall 2.44 Maximum Monthly Rainfall 3.82 Total Annual Rainfall 10.31 Number of Days with Rain Notes: Annual rainfall in millimeters: 235 Gage 5535 down from 12/09 15:12 (20) through 12/14 09:13 (20); failure not documented, no rain fell. Gage 5535 down from 03/13 20:27 (180) through 03/16 02:27 (180) due to battery failure; no rain fell. Gage 5535 down from 03/18 14:27 (180) through 03/20 20:27 (180) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 172 23 Flood Control District of Maricopa County ALERT System Daily Rainfall at Upper Cline Creek (gage # 5545) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .16 .24 7 1.38 .28 .94 8 .08 9 .08 10 .04 11 12 .04 13 14 15 16 17 .28 18 .08 19 1.22 20 .31 21 3.46 .43 .04 22 .47 .28 .28 .16 .04 23 .08 24 .04 25 .28 26 .04 27 .04 28 .04 .71 .63 .04 29 .08 .04 ---.20 30 ---31 ------------.59 --------------------------------------------------------------------------------SUM 0.04 0.08 1.38 5.78 2.21 1.34 0.00 0.00 0.00 1.69 0.47 0.08 ACC 0.04 0.12 1.50 7.28 9.49 10.83 10.83 10.83 10.83 12.52 13.00 13.07 MAX 0.04 0.08 1.38 3.46 0.71 0.94 0.00 0.00 0.00 0.63 0.28 0.04 NO. 1 1 1 11 7 4 0 0 0 4 3 2 Maximum Daily Rainfall 3.46 Maximum Monthly Rainfall 5.78 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 332 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 173 13.07 34 Flood Control District of Maricopa County ALERT System Daily Rainfall at Deer Valley Airport (gage # 5550) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .08 2 3 4 5 6 7 .04 .87 .16 .71 .12 8 .16 9 .08 10 11 12 13 14 15 16 17 .08 18 .08 19 1.18 20 .12 .16 21 1.85 .63 .16 22 .04 .08 .24 .04 23 .04 .04 24 .16 25 26 27 .04 .04 28 .91 .04 29 ---1.50 30 ---31 ------------.71 --------------------------------------------------------------------------------SUM 0.04 0.00 0.87 3.34 1.97 0.98 0.00 -0.01 0.00 2.20 0.87 0.04 ACC 0.04 0.04 0.91 4.25 6.22 7.20 7.20 7.20 7.20 9.40 10.27 10.31 MAX 0.04 0.00 0.87 1.85 0.91 0.71 0.00 0.00 0.00 1.50 0.24 0.04 NO. 1 0 1 7 6 4 0 0 0 2 7 1 Maximum Daily Rainfall 1.85 Maximum Monthly Rainfall 3.34 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 262 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 174 10.31 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at Fig Springs (gage # 5555) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 .20 .12 .04 7 2.44 .35 1.46 .04 8 .08 9 .24 .12 10 11 12 13 .04 14 15 16 17 .04 18 .08 .04 19 1.65 20 .35 21 5.47 .63 ---.04 22 .71 .39 .28 .24 23 .12 .04 24 .04 25 26 27 .04 28 .91 .08 29 .08 ---30 ------.04 31 --------------------------------------------------------------------------------------------SUM 0.00 0.08 2.48 8.07 2.83 1.89 0.00 0.00 0.00 0.55 0.51 0.00 ACC 0.00 0.08 2.56 10.63 13.46 15.35 15.36 15.36 15.36 15.91 16.42 16.42 MAX 0.00 0.08 2.44 5.47 0.91 1.46 0.00 0.00 0.00 0.28 0.24 0.00 NO. 0 1 2 6 6 4 0 0 0 5 8 0 Maximum Daily Rainfall 5.47 Maximum Monthly Rainfall 8.07 Total Annual Rainfall 16.42 Number of Days with Rain Notes: Annual rainfall in millimeters: 417 Gage 5555 down from 10/29 01:25 (0) through 10/31 01:25 (0); failure not documented; no rain fell. Gage 5555 down from 04/20 02:24 (390) through 04/22 12:23 (390) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 175 32 Flood Control District of Maricopa County ALERT System Daily Rainfall at Skunk Creek @ I-17 (gage # 5565) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .12 2 3 .08 4 5 6 7 .79 .12 .79 .08 8 .12 9 10 11 12 13 14 ---15 ---16 ---17 ---18 .04 19 1.10 20 .04 .24 .04 21 2.05 .39 .04 22 .08 .04 .31 .31 23 .04 .04 24 25 26 27 28 .79 29 .12 ---.35 30 ---31 ------------.91 --------------------------------------------------------------------------------SUM 0.00 0.12 0.79 3.30 1.66 0.94 0.00 0.00 0.00 1.65 0.55 0.00 ACC 0.00 0.12 0.91 4.21 5.87 6.81 6.81 6.81 6.81 8.46 9.02 9.02 MAX 0.00 0.12 0.79 2.04 0.79 0.79 0.00 0.00 0.00 0.91 0.31 0.00 NO. 0 1 1 5 6 3 0 0 0 5 4 0 Maximum Daily Rainfall 2.04 Maximum Monthly Rainfall 3.30 Total Annual Rainfall 9.02 Number of Days with Rain Notes: Annual rainfall in millimeters: 229 Gage 5565 down from 08/13 20:29 (220) through 08/18 08:11 (220) due to antenna failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 176 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at Cline Creek (gage # 5580) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .20 .28 ---7 1.69 .35 1.02 .04 8 .08 9 .12 .04 10 11 12 13 14 15 16 17 .04 18 .08 ---19 1.02 20 .04 .39 21 3.98 .35 22 .04 .75 .20 .24 .20 23 .12 24 ---25 ---26 ---27 28 .79 .39 29 .08 ---.12 30 ---31 ------------.71 --------------------------------------------------------------------------------SUM 0.00 0.08 1.73 5.98 2.28 1.50 0.00 0.00 0.00 1.50 0.28 0.00 ACC 0.00 0.08 1.81 7.80 10.08 11.57 11.58 11.58 11.58 13.08 13.35 13.35 MAX 0.00 0.08 1.69 3.98 0.79 1.02 0.00 0.00 0.00 0.71 0.20 0.00 NO. 0 1 2 6 6 4 0 0 0 5 3 0 Maximum Daily Rainfall 3.98 Maximum Monthly Rainfall 5.98 Total Annual Rainfall Number of Days with Rain 13.35 27 Notes: Annual rainfall in millimeters: 339 Gage 5580 down from 04/23 14:48 (294) through 04/27 02:03 (294) due to transmitter failure; no rain fell. Gage 5580 down from 06/05 14:43 (294) through 06/07 15:45 (294) due to data collision; no rain fell. Gage 5580 down from 06/17 03:45 (294) through 06/19 18:45 (294) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 177 Flood Control District of Maricopa County ALERT System Daily Rainfall at Skunk Cr. near New River (gage # 5585) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .12 .12 7 1.93 .39 1.22 8 .08 9 .08 .04 10 .04 11 .04 12 13 .04 14 15 16 17 18 .08 19 1.06 20 .08 .31 21 4.45 .51 .47 22 .67 .31 .16 23 .23 .20 24 .04 .20 25 26 27 28 .63 29 .08 ---30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.08 1.97 6.61 2.36 1.50 0.00 0.00 0.00 0.24 0.83 0.00 ACC 0.00 0.08 2.05 8.66 11.02 12.52 12.52 12.52 12.52 12.76 13.58 13.58 MAX 0.00 0.08 1.93 4.45 0.63 1.22 0.00 0.00 0.00 0.20 0.47 0.00 NO. 0 1 2 7 8 4 0 0 0 2 3 0 Maximum Daily Rainfall 4.45 Maximum Monthly Rainfall 6.61 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 345 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 178 13.58 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at New River @ Bell Rd. (gage # 5595) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .28 2 3 4 5 6 7 .67 .20 .98 .12 8 .20 9 10 11 12 ---13 ---14 15 ---16 ---17 18 .12 19 1.22 20 .08 .08 21 2.12 .51 .12 22 .08 .12 .12 23 .04 .04 24 25 26 27 .08 .08 28 .83 29 ---1.14 30 ---31 ------------.31 --------------------------------------------------------------------------------SUM 0.00 0.00 0.67 3.58 1.77 1.22 0.00 0.00 0.00 1.65 0.63 0.00 ACC 0.00 0.00 0.67 4.25 6.02 7.24 7.24 7.24 7.24 8.90 9.53 9.53 MAX 0.00 0.00 0.67 2.12 0.83 0.98 0.00 0.00 0.00 1.14 0.28 0.00 NO. 0 0 1 5 6 3 0 0 0 4 4 0 Maximum Daily Rainfall 2.12 Maximum Monthly Rainfall 3.58 Total Annual Rainfall 9.53 Number of Days with Rain 23 Notes: Annual rainfall in millimeters: 242 Gage 5595 down from 10/12 06:50 (0) through 10/14 11:21 (0) due to battery failure; no rain fell. Gage 5595 down from 02/14 14:55 (113) through 02/17 12:45 (113) due to transmitter failure; no rain fell. Gage 5595 down from 06/11 06:44 (184) through 06/13 18:44 (184) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 179 Flood Control District of Maricopa County ALERT System Daily Rainfall at New River Dam (gage # 5610) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .16 2 3 .16 ---4 ---5 6 .04 7 .79 .16 .75 .08 8 .12 9 10 11 12 13 14 15 16 17 .04 18 .04 19 .98 20 .08 21 2.48 .28 .16 22 .16 .04 .24 23 .04 24 25 26 27 .08 28 .75 29 .12 .04 ---1.26 30 ---31 ------------.35 --------------------------------------------------------------------------------SUM 0.00 0.12 0.79 3.70 1.46 0.87 0.00 0.00 0.00 1.77 0.67 0.00 ACC 0.00 0.12 0.91 4.61 6.06 6.93 6.93 6.93 6.93 8.70 9.37 9.37 MAX 0.00 0.12 0.79 2.48 0.75 0.75 0.00 0.00 0.00 1.26 0.24 0.00 NO. 0 1 1 5 6 2 0 0 0 5 5 0 Maximum Daily Rainfall 2.48 Maximum Monthly Rainfall 3.70 Total Annual Rainfall 9.37 Number of Days with Rain 25 Notes: Annual rainfall in millimeters: 238 Gage 5610 down from 05/02 02:16 (176) through 05/05 11:45 (176) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 180 Flood Control District of Maricopa County ALERT System Daily Rainfall at Sunup Ranch (gage # 5625) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .08 2 3 4 5 6 .08 .08 7 1.89 .35 .91 .28 8 .08 9 .28 10 11 12 13 .04 14 15 16 17 18 .08 19 1.02 20 .04 .12 21 3.86 .43 .12 22 .51 .12 .08 .12 23 .16 24 .35 25 26 27 .04 28 .59 29 ---30 ---.71 31 ------------.16 --------------------------------------------------------------------------------SUM 0.00 0.00 1.93 5.67 1.73 1.34 0.00 0.00 0.00 0.94 0.94 0.00 ACC 0.00 0.00 1.93 7.60 9.33 10.67 10.67 10.67 10.67 11.61 12.56 12.56 MAX 0.00 0.00 1.89 3.86 0.59 0.91 0.00 0.00 0.00 0.71 0.35 0.00 NO. 0 0 2 6 7 4 0 0 0 3 5 0 Maximum Daily Rainfall 3.86 Maximum Monthly Rainfall 5.67 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 319 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 181 12.56 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at New River Landfill (gage # 5630) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .12 2 3 .04 4 5 6 .08 .04 7 1.46 .43 .83 .08 8 .04 .12 9 .28 10 ---11 ---12 ---13 ---14 ---15 16 17 18 .08 19 .94 20 .08 21 3.23 .39 .12 22 .39 .12 .04 .16 23 .04 24 .71 25 26 27 .08 .08 28 .63 .12 29 .08 ---.28 30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.08 1.49 4.77 1.77 1.26 0.00 0.00 0.00 0.55 1.18 0.00 ACC 0.00 0.08 1.57 6.34 8.11 9.37 9.37 9.37 9.37 9.92 11.10 11.10 MAX 0.00 0.08 1.46 3.23 0.63 0.83 0.00 0.00 0.00 0.28 0.71 0.00 NO. 0 1 2 6 7 4 0 0 0 5 5 0 Maximum Daily Rainfall 3.23 Maximum Monthly Rainfall 4.77 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 282 Gage 5630 down from 12/09 14:59 (40) through 12/15 08:59 (40) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 182 11.10 30 Flood Control District of Maricopa County ALERT System Daily Rainfall at New River Fire (gage # 5635) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .12 .20 7 2.68 .43 1.26 8 .12 9 .31 10 .04 .04 11 ---12 ---13 .04 ---14 ---15 ---16 17 18 .08 19 1.50 .12 20 .35 ---21 5.71 .59 ---22 .47 .15 .12 .20 23 .08 .08 24 25 26 27 .04 .04 28 .79 ---.28 29 .04 ---30 ---.63 31 --------------------------------------------------------------------------------------------SUM 0.00 0.04 2.72 7.87 2.52 1.89 0.00 0.00 0.00 1.14 0.12 0.20 ACC 0.00 0.04 2.76 10.63 13.15 15.04 15.04 15.04 15.04 16.18 16.30 16.50 MAX 0.00 0.04 2.68 5.71 0.79 1.26 0.00 0.00 0.00 0.63 0.12 0.20 NO. 0 1 2 6 8 4 0 0 0 5 1 1 Maximum Daily Rainfall 5.71 Maximum Monthly Rainfall 7.87 Total Annual Rainfall Number of Days with Rain 16.50 28 Notes: Annual rainfall in millimeters: 419 Gage 5635 down from 04/19 01:55 (382) through 04/22 03:34 (382) due to programming error; no rain fell. Gage 5635 down from 04/27 06:34 (382) through 04/29 10:47 (382) due to radio path problem; no rain fell. Gage 5635 down from 08/10 07:39 (411) through 08/16 19:34 (411) due to antenna problem; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 183 Flood Control District of Maricopa County ALERT System Daily Rainfall at Cooks Mesa (gage # 5640) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 ---6 .24 .31 ---7 3.23 .39 1.10 .24 8 ---.16 9 ---.31 .04 10 11 12 .04 ---13 .08 14 15 16 17 .24 18 .08 19 1.97 .35 20 .55 21 7.25 .44 .08 22 .08 1.22 .39 1.42 .16 1.10 23 .04 .23 24 .04 25 .28 26 27 ---.04 28 ---.71 29 .04 ---30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.04 0.00 3.42 10.83 2.72 1.89 0.00 0.00 0.00 2.17 0.63 1.18 ACC 0.04 0.04 3.46 14.29 17.01 18.90 18.90 18.90 18.90 21.06 21.69 22.87 MAX 0.04 0.00 3.23 7.25 0.71 1.10 0.00 0.00 0.00 1.42 0.24 1.10 NO. 1 0 4 7 6 4 0 0 0 6 3 2 Maximum Daily Rainfall 7.25 Maximum Monthly Rainfall 10.83 Total Annual Rainfall 22.87 Number of Days with Rain Notes: Annual rainfall in millimeters: 581 Gage 5640 down from 12/26 04:55 (88) through 12/29 16:55 (88); failure not documented, no rain fell. Gage 5640 down from 02/07 16:56 (379) through 02/10 04:56 (379) due to data collision; no rain fell. Gage 5640 down from 03/10 22:55 (480) through 03/13 16:54 (480) due to data collision; no rain fell. Gage 5640 down from 05/04 10:54 (480) through 05/07 10:54 (480) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 184 33 Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Pleasant (gage # 5650) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .67 2 3 .04 4 5 6 .04 .04 7 1.30 .39 .91 .16 8 .12 9 .24 .04 10 11 12 13 14 15 16 17 .24 18 .08 19 1.30 20 .12 21 4.01 .24 22 .24 .04 .08 23 .16 24 25 26 27 .04 .16 28 .04 .79 29 .04 ---30 ---31 ------------- 1.57 --------------------------------------------------------------------------------SUM 0.00 0.04 1.30 5.83 1.69 1.30 0.00 0.00 0.00 1.77 1.14 0.00 ACC 0.00 0.04 1.34 7.17 8.86 10.16 10.16 10.16 10.16 11.93 13.07 13.07 MAX 0.00 0.04 1.30 4.01 0.79 0.91 0.00 0.00 0.00 1.57 0.67 0.00 NO. 0 1 1 6 8 4 0 0 0 3 4 0 Maximum Daily Rainfall 4.01 Maximum Monthly Rainfall 5.83 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 332 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 185 13.07 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Pleasant North (gage # 5660) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .55 2 3 .16 4 5 6 .08 .04 7 1.30 .39 .83 .24 8 .16 9 .16 10 11 12 13 .04 14 15 16 17 .24 18 .08 19 1.50 20 .12 21 3.62 .20 22 .31 .12 .12 .04 23 .04 24 .16 25 26 27 .12 .04 28 .08 .75 29 ---30 ---.28 31 ------------- 1.10 --------------------------------------------------------------------------------SUM 0.00 0.00 1.34 5.63 1.93 1.18 0.00 0.00 0.00 1.42 1.30 0.04 ACC 0.00 0.00 1.34 6.97 8.90 10.08 10.08 10.08 10.08 11.50 12.80 12.83 MAX 0.00 0.00 1.30 3.62 0.75 0.83 0.00 0.00 0.00 1.10 0.55 0.04 NO. 0 0 2 6 8 4 0 0 0 3 5 1 Maximum Daily Rainfall 3.62 Maximum Monthly Rainfall 5.63 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 326 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 186 12.83 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at Garfias Mountain Ranch (gage # 5670) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 .43 2 3 4 5 6 .12 .04 .04 7 .04 1.73 .47 1.02 .24 8 .28 .24 9 .12 .12 10 11 12 13 .04 14 15 16 .63 17 .47 18 .12 19 1.50 20 .04 .16 21 4.64 .20 .04 22 .16 .31 .12 .04 23 .04 .12 24 25 26 27 .16 .71 28 .98 .94 29 ---30 ---31 ------------.59 --------------------------------------------------------------------------------SUM 0.04 0.00 2.20 6.66 2.20 1.46 0.00 0.00 0.00 2.40 1.93 0.04 ACC 0.04 0.04 2.24 8.90 11.10 12.56 12.56 12.56 12.56 14.96 16.89 16.93 MAX 0.04 0.00 1.73 4.64 0.98 1.02 0.00 0.00 0.00 0.94 0.71 0.04 NO. 1 0 4 6 7 5 0 0 0 5 6 1 Maximum Daily Rainfall 4.64 Maximum Monthly Rainfall 6.66 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 430 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 187 16.93 35 Flood Control District of Maricopa County ALERT System Daily Rainfall at Columbia Hill (gage # 5685) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .28 2 3 4 5 6 .08 .04 .08 7 2.05 .31 1.06 .35 8 .12 9 .08 10 .08 11 12 .04 13 .08 14 15 16 .28 17 ---.08 .35 18 .12 19 1.50 20 .04 .24 ---21 5.51 .24 ---22 .08 .20 .08 .04 23 .04 .04 24 25 26 .04 27 .16 .04 28 .83 .16 29 ---30 ---31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 2.24 7.41 2.00 1.30 0.00 0.00 0.00 0.55 1.30 0.00 ACC 0.00 0.00 2.28 9.69 11.69 12.99 12.99 12.99 12.99 13.54 14.84 14.84 MAX 0.00 0.00 2.05 5.51 0.83 1.06 0.00 0.00 0.00 0.28 0.35 0.00 NO. 0 0 4 6 8 4 0 0 0 6 7 0 Maximum Daily Rainfall 5.51 Maximum Monthly Rainfall 7.41 Total Annual Rainfall 14.84 Number of Days with Rain Notes: Annual rainfall in millimeters: 377 Gage 5685 down from 05/19 07:30 (330) through 05/22 01:30 (330) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 188 35 Flood Control District of Maricopa County ALERT System Daily Rainfall at Horsethief Basin (gage # 5700) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .12 2 .04 3 .08 4 5 6 .04 .39 7 .04 .83 .20 .08 .28 8 .12 .08 .47 9 .12 .04 10 .08 .04 .12 .04 11 .28 .59 12 .28 .16 13 .12 .24 14 .04 .75 15 .08 16 1.30 17 1.06 18 .04 19 .79 .12 20 .16 .08 21 5.04 .16 .04 22 .08 .47 .04 .04 23 .16 .31 24 .39 25 .08 .04 26 .20 27 .08 .16 28 .63 .71 .16 29 ---.04 30 ---31 ------------.24 --------------------------------------------------------------------------------SUM 0.04 0.16 1.93 6.41 1.38 2.01 0.04 0.00 0.00 4.41 1.89 0.04 ACC 0.04 0.20 2.13 8.54 9.92 11.93 11.97 11.97 11.97 16.38 18.27 18.31 MAX 0.04 0.12 0.82 5.04 0.63 0.59 0.04 0.00 0.00 1.30 1.06 0.04 NO. 1 2 7 5 9 8 1 0 0 13 8 1 Maximum Daily Rainfall 5.04 Maximum Monthly Rainfall 6.41 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 465 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 189 18.31 55 Flood Control District of Maricopa County ALERT System Daily Rainfall at Crown King (gage # 5715) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .16 2 .08 3 4 .08 5 6 .16 7 1.30 .08 .39 8 9 10 11 12 13 .12 14 15 ---.04 16 17 .87 18 .04 ---19 .31 ---20 .04 .04 21 3.15 .12 22 .08 .08 23 .04 .08 .28 .20 24 .04 25 26 27 .55 .51 28 .79 .08 ---29 ---1.61 ---30 ---.08 31 ------------.08 --------------------------------------------------------------------------------SUM 0.08 0.00 1.45 3.63 0.31 0.24 0.00 0.00 0.00 3.46 2.28 0.00 ACC 0.08 0.08 1.57 5.20 5.51 5.75 5.75 5.75 5.75 9.21 11.50 11.50 MAX 0.08 0.00 1.30 3.15 0.11 0.16 0.00 0.00 0.00 1.61 0.87 0.00 NO. 1 0 3 6 4 2 0 0 0 7 7 0 Maximum Daily Rainfall 3.15 Maximum Monthly Rainfall 3.63 Total Annual Rainfall Number of Days with Rain 11.50 30 Notes: Annual rainfall in millimeters: 292 Gage 5715 down from 11/14 15:21 (2) through 11/16 09:45 (2) due to programming error; no rain fell. January’s monthly total appears to be low, but the gage was visited and no problem was found. Gage 5715 down from 02/17 15:41 (132) through 02/20 03:41 (132) due to data collision; no rain fell. Gage 5715 down from 09/27 22:44 (292) through 09/30 09:03 (292) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 190 Flood Control District of Maricopa County ALERT System Daily Rainfall at Sunset Point (gage # 5730) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .24 2 3 ---4 ---5 6 .20 .28 .04 7 3.39 .47 1.34 .12 8 .04 9 .51 .31 10 .04 .04 11 12 13 .08 14 15 16 17 .08 18 .12 .24 .04 19 1.42 .20 20 .04 .12 21 7.28 .28 .12 22 .87 .12 .08 .04 .12 23 .04 .04 .08 24 25 26 27 .04 .31 28 .67 .12 29 ---.16 30 ---.08 31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 3.50 9.81 1.89 2.20 0.12 0.00 0.00 1.46 0.67 0.12 ACC 0.00 0.00 3.50 13.31 15.20 17.40 17.52 17.52 17.52 18.98 19.65 19.76 MAX 0.00 0.00 3.39 7.28 0.67 1.34 0.12 0.00 0.00 0.31 0.24 0.12 NO. 0 0 3 7 7 5 1 0 0 8 7 1 Maximum Daily Rainfall 7.28 Maximum Monthly Rainfall 9.81 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 502 Gage 5730 down from 10/02 09:06 (0) through 10/05 08:14 (0) due to battery failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 191 19.76 39 Flood Control District of Maricopa County ALERT System Daily Rainfall at Horseshoe Ranch (gage # 5745) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .12 2 3 4 5 6 .16 .28 7 1.54 .43 .91 .16 8 .04 .04 9 .04 10 .04 11 .28 12 13 .04 14 15 16 .08 .04 17 .31 18 .08 19 1.26 20 .08 21 3.74 .28 22 .08 .63 .08 .28 23 .04 24 25 26 27 28 .55 .04 29 ---.67 30 ---.04 31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 1.65 5.75 1.62 1.30 0.00 0.00 0.00 1.18 0.67 0.27 ACC 0.00 0.00 1.65 7.40 9.02 10.31 10.31 10.31 10.31 11.50 12.17 12.44 MAX 0.00 0.00 1.54 3.74 0.55 0.91 0.00 0.00 0.00 0.67 0.31 0.28 NO. 0 0 3 5 7 5 0 0 0 5 5 1 Maximum Daily Rainfall 3.74 Maximum Monthly Rainfall 5.75 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 316 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 192 12.44 31 Flood Control District of Maricopa County ALERT System Daily Rainfall at Horner Mountain Ranch (gage # 5760) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .28 2 .08 3 4 5 6 .24 .08 7 1.46 .67 .71 .16 8 .04 .08 9 .08 10 11 .08 .04 12 13 .08 ---14 ---15 16 .59 17 .08 18 .04 19 1.14 20 .16 21 3.46 .28 .08 22 .08 .43 .08 .04 .35 23 .04 24 25 26 ---27 .04 ---.04 28 .67 29 ---.08 30 ---1.14 31 ------------.67 --------------------------------------------------------------------------------SUM 0.00 0.00 1.65 5.12 2.08 1.02 0.00 0.00 0.00 2.01 1.30 0.35 ACC 0.00 0.00 1.65 6.77 8.97 10.00 10.00 10.00 10.00 12.00 13.30 13.66 MAX 0.00 0.00 1.46 3.46 0.67 0.71 0.00 0.00 0.00 1.14 0.59 0.35 NO. 0 0 4 5 6 5 0 0 0 6 7 1 Maximum Daily Rainfall 3.46 Maximum Monthly Rainfall 5.12 Total Annual Rainfall Number of Days with Rain 13.66 34 Notes: Annual rainfall in millimeters: 347 Gage 5760 down from 02/25 05:02 (211) through 02/28 00:34 (213) for unknown reason; assigned 2mm to 02/28. Gage 5760 down from 06/12 17:45 (254) through 06/15 10:02 (254) due to antenna failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 193 Flood Control District of Maricopa County ALERT System Daily Rainfall at Arizona Hunt Club (gage # 5775) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .08 2 3 4 5 6 .24 .16 7 1.50 .83 .94 .59 8 .08 .12 9 .08 10 .12 .04 11 .35 12 13 .12 .04 .08 14 15 16 .04 17 ---.51 18 .08 19 1.22 .12 20 .12 .04 21 3.58 .16 .91 22 .04 .39 .28 .35 .04 .04 23 .04 .20 24 25 26 ---27 .08 .83 .04 28 .67 .16 .04 29 ---.04 30 ---31 ------------- 1.06 --------------------------------------------------------------------------------SUM 0.00 0.12 1.65 5.59 2.20 1.42 0.00 0.00 0.00 3.19 2.20 0.04 ACC 0.00 0.12 1.77 7.36 9.57 10.98 10.98 10.98 10.98 14.17 16.38 16.42 MAX 0.00 0.12 1.50 3.58 0.83 0.94 0.00 0.00 0.00 1.06 0.91 0.04 NO. 0 1 4 8 6 5 0 0 0 10 7 1 Maximum Daily Rainfall 3.58 Maximum Monthly Rainfall 5.59 Total Annual Rainfall 16.42 Number of Days with Rain Notes: Annual rainfall in millimeters: 417 Gage 5775 down from 03/25 09:30 (279) through 03/27 21:30 (279) due to data collision; no rain fell. Gage 5775 down from 05/16 03:31 (279) through 05/18 03:31 (279) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 194 42 Flood Control District of Maricopa County ALERT System Daily Rainfall at I-17 @ SR 169 (gage # 5790) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .24 2 .51 3 4 5 6 .20 .04 7 .04 1.34 .55 .59 .31 8 .04 .08 9 .20 10 .04 11 .08 12 .04 13 .08 .08 14 15 16 17 .04 18 .12 19 .94 .16 20 .16 .04 21 2.68 .08 .04 22 .04 .47 .28 .08 .20 .04 23 .16 .94 24 25 .08 26 27 .12 .43 28 .63 .51 29 ---30 ---.47 31 ------------.39 --------------------------------------------------------------------------------SUM 0.04 0.08 1.49 4.65 1.85 0.91 0.08 0.00 0.00 3.27 1.14 0.04 ACC 0.04 0.12 1.61 6.26 8.11 9.02 9.09 9.09 9.09 12.36 13.50 13.54 MAX 0.04 0.08 1.34 2.68 0.63 0.59 0.07 0.00 0.00 0.94 0.51 0.04 NO. 1 1 4 7 8 4 1 0 0 9 5 1 Maximum Daily Rainfall 2.68 Maximum Monthly Rainfall 4.65 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 344 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 195 13.54 41 Flood Control District of Maricopa County ALERT System Daily Rainfall at Dewey (gage # 5805) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .47 2 ---3 4 5 6 .31 .20 7 1.46 .39 .98 .91 8 .04 .16 .08 9 .12 10 .04 11 12 .04 13 .16 .08 14 15 16 .08 17 18 .16 .04 19 1.14 .16 20 21 3.07 .08 .04 .24 22 .43 .20 .04 .39 .04 23 .04 .20 .20 24 .67 25 26 .24 27 .04 .51 28 .67 .12 29 ---30 ---.16 31 ------------.55 --------------------------------------------------------------------------------SUM 0.00 0.00 1.73 5.12 1.85 1.38 0.08 0.00 0.00 3.07 1.65 0.04 ACC 0.00 0.00 1.73 6.85 8.74 10.12 10.20 10.20 10.20 13.27 14.92 14.96 MAX 0.00 0.00 1.46 3.07 0.67 0.98 0.04 0.00 0.00 0.67 0.91 0.04 NO. 0 0 5 7 7 4 2 0 0 10 4 1 Maximum Daily Rainfall 3.07 Maximum Monthly Rainfall 5.12 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 380 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 196 14.96 40 Flood Control District of Maricopa County ALERT System Daily Rainfall at Prescott Valley (gage # 5820) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .39 2 .04 3 4 5 6 .24 .16 7 .04 .91 .20 .63 1.18 .12 8 .12 .08 .04 9 .16 10 11 .04 .08 12 .04 13 .08 .08 14 15 16 .43 17 18 .12 19 .67 20 .04 .08 21 1.89 .16 22 .04 .27 .20 ---.08 ---.20 .04 23 .08 .08 .08 .12 24 25 26 27 .12 28 .47 .08 .43 29 ---30 ---.12 31 ------------.59 --------------------------------------------------------------------------------SUM 0.04 0.08 1.22 3.07 1.30 1.06 0.31 0.00 0.04 1.65 2.09 0.11 ACC 0.04 0.12 1.34 4.41 5.71 6.77 7.09 7.09 7.13 8.78 10.87 10.98 MAX 0.04 0.08 0.90 1.89 0.47 0.63 0.16 0.00 0.04 0.59 1.18 0.12 NO. 1 1 5 6 7 5 3 0 0 7 5 1 Maximum Daily Rainfall 1.89 Maximum Monthly Rainfall 3.07 Total Annual Rainfall Number of Days with Rain 10.98 41 Notes: Annual rainfall in millimeters: 279 Gage 5820 down from 03/21 09:29 (172) through 03/23 15:25 (172) due to programming error; no rain fell. Gage 5820 down from 06/21 08:27 (181) through 06/23 20:27 (181) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 197 Flood Control District of Maricopa County ALERT System Daily Rainfall at Horseshoe Lake (gage # 5890) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .16 2 ---3 ---4 5 6 .20 .08 7 2.40 .24 .83 8 .12 9 .31 10 11 12 13 14 15 16 17 .16 18 .08 19 1.54 20 .24 .12 21 5.11 .35 .08 22 .24 .83 .04 .16 .24 23 .12 24 25 .04 26 27 .16 .31 28 .43 .24 29 .12 .04 ---.04 30 ---.04 31 --------------------------------------------------------------------------------------------SUM 0.00 0.12 2.64 8.11 1.18 1.46 0.00 0.00 0.00 0.67 0.47 0.39 ACC 0.00 0.12 2.76 10.87 12.05 13.50 13.50 13.50 13.50 14.17 14.65 15.04 MAX 0.00 0.12 2.40 5.11 0.43 0.83 0.00 0.00 0.00 0.31 0.16 0.24 NO. 0 1 2 8 5 4 0 0 0 5 3 3 Maximum Daily Rainfall 5.11 Maximum Monthly Rainfall 8.11 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 382 Gage 5890 down from 01/01 22:09 (70) through 01/04 10:09 (70) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 198 15.04 31 Flood Control District of Maricopa County ALERT System Daily Rainfall at Asher Hills (gage # 5900) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 .16 7 1.10 .16 .55 .59 8 .12 9 .04 10 11 ---12 ---13 ---14 15 16 17 .08 18 .08 19 1.14 20 .04 21 3.15 .39 22 .16 .51 .08 .24 23 .16 .12 24 25 26 27 .08 28 .31 .39 .24 29 .16 ---.20 30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.00 1.26 5.59 1.06 0.98 0.00 0.00 0.00 0.51 0.94 0.00 ACC 0.00 0.00 1.26 6.85 7.91 8.90 8.90 8.90 8.90 9.41 10.35 10.35 MAX 0.00 0.00 1.10 3.15 0.39 0.55 0.00 0.00 0.00 0.24 0.59 0.00 NO. 0 0 2 8 5 5 0 0 0 3 4 0 Maximum Daily Rainfall 3.15 Maximum Monthly Rainfall 5.59 Total Annual Rainfall 10.35 Number of Days with Rain Notes: Annual rainfall in millimeters: 263 Gage 5900 down from 12/10 14:10 (28) through 12/14 08:10 (28) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 199 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at Bartlett Lake (gage # 5910) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 .04 .08 7 1.46 .24 .79 8 .20 9 .16 10 11 .28 12 .08 13 .04 14 15 16 17 .16 18 .16 19 1.46 20 .35 .16 21 2.91 .43 .08 22 .20 .75 .20 .20 .16 23 .08 .12 24 25 26 27 .20 28 .04 .75 .16 29 .08 ---1.42 .12 30 ---.08 31 --------------------------------------------------------------------------------------------SUM 0.08 0.00 1.65 6.06 1.81 1.34 0.00 0.00 0.00 1.93 0.59 0.16 ACC 0.08 0.08 1.73 7.80 9.61 10.94 10.94 10.94 10.94 12.87 13.46 13.62 MAX 0.08 0.00 1.46 2.91 0.75 0.79 0.00 0.00 0.00 1.42 0.20 0.16 NO. 1 0 2 10 6 5 0 0 0 4 4 1 Maximum Daily Rainfall 2.91 Maximum Monthly Rainfall 6.06 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 346 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 200 13.62 33 Flood Control District of Maricopa County ALERT System Daily Rainfall at McDowell Mountain Park (gage # 5915) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .04 7 1.02 .20 .63 .20 8 .04 .16 9 .24 10 11 ---12 ---13 ---14 15 16 17 .08 18 .04 19 1.26 20 .08 21 3.31 .39 .04 22 .20 .59 .16 .24 23 .04 .20 .12 24 .12 25 26 27 .08 .12 28 .04 .43 29 .08 ---.08 30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.00 1.30 5.59 1.38 1.18 0.00 0.00 0.00 0.16 0.67 0.00 ACC 0.00 0.00 1.30 6.89 8.27 9.45 9.45 9.45 9.45 9.61 10.28 10.28 MAX 0.00 0.00 1.02 3.31 0.43 0.63 0.00 0.00 0.00 0.08 0.24 0.00 NO. 0 0 4 8 6 5 0 0 0 2 5 0 Maximum Daily Rainfall 3.31 Maximum Monthly Rainfall 5.59 Total Annual Rainfall 10.28 Number of Days with Rain Notes: Annual rainfall in millimeters: 261 Gage 5915 down from 12/10 02:42 (27) through 12/14 08:43 (27) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 201 30 Flood Control District of Maricopa County ALERT System Daily Rainfall at McDowell Mountain Road (gage # 5920) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .12 7 .63 .12 .55 .39 8 .04 .12 9 .12 10 11 12 ---13 14 15 16 17 .28 18 .12 19 1.10 20 .16 21 2.72 .35 .04 22 .16 .43 .20 .20 .04 23 .04 .08 .04 .04 24 25 26 27 .04 28 .16 .43 .08 29 .12 ---30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.00 0.87 4.76 1.26 0.94 0.04 0.00 0.00 0.08 0.98 0.04 ACC 0.00 0.00 0.87 5.63 6.89 7.83 7.87 7.87 7.87 7.95 8.94 8.98 MAX 0.00 0.00 0.63 2.72 0.43 0.55 0.04 0.00 0.00 0.08 0.39 0.04 NO. 0 0 4 8 5 5 1 0 0 1 5 1 Maximum Daily Rainfall 2.72 Maximum Monthly Rainfall 4.76 Total Annual Rainfall 8.98 Number of Days with Rain Notes: Annual rainfall in millimeters: 228 Gage 5920 down from 02/11 05:23 (146) through 02/13 23:23 (146) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 202 30 Flood Control District of Maricopa County ALERT System Daily Rainfall at Iron Dike (gage # 5925) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .59 2 3 4 5 6 .04 .35 .12 7 2.44 .20 1.10 .16 8 .12 .28 .08 9 .47 ---.04 10 .04 11 .24 12 .04 13 .20 ---14 ---15 16 .08 17 .67 18 .43 19 1.93 .12 20 .55 .47 21 7.48 .43 1.18 .04 22 .28 .79 1.10 .35 1.18 23 .20 .04 .12 .04 24 .43 .12 25 26 ---27 ---.20 .20 28 .04 .71 .04 29 .20 ---.71 30 ---31 ------------.43 --------------------------------------------------------------------------------SUM 0.04 0.20 3.03 12.04 3.00 2.36 0.00 0.00 0.00 1.93 3.11 1.34 ACC 0.04 0.24 3.27 15.31 18.31 20.67 20.67 20.67 20.67 22.60 25.71 27.05 MAX 0.04 0.20 2.44 7.48 1.10 1.10 0.00 0.00 0.00 0.71 1.18 1.18 NO. 1 1 4 9 7 6 0 0 0 9 7 3 Maximum Daily Rainfall 7.48 Maximum Monthly Rainfall 12.04 Total Annual Rainfall 27.05 Number of Days with Rain Notes: Annual rainfall in millimeters: 687 Gage 5925 down from 11/25 20:57 (1) through 11/28 20:57 (1); failure not documented, no rain fell. Gage 5925 down from 03/12 08:13 (522) through 03/15 14:13 (522) due to data collision; no rain fell. Gage 5925 down from 04/08 14:13 (525) through 04/10 14:13 (525) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 203 47 Flood Control District of Maricopa County ALERT System Daily Rainfall at Fraesfield Mountain (gage # 5930) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .20 2 3 ---4 ---5 ---6 ---.08 7 1.22 .43 .87 .12 8 .04 .16 9 .04 .28 10 .08 .04 11 ---12 ---13 .04 .04 14 15 16 17 .12 18 .12 19 1.22 20 .12 .24 21 2.48 .51 .04 22 .12 .31 .16 .16 .08 23 .04 .12 24 .04 .87 .35 25 26 27 .08 .08 ---28 .67 29 .08 ---.43 30 ---.04 31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 1.50 4.48 2.17 1.54 0.00 0.00 0.00 1.34 0.98 0.08 ACC 0.00 0.00 1.50 5.98 8.15 9.68 9.68 9.68 9.68 11.02 12.01 12.09 MAX 0.00 0.00 1.22 2.48 0.67 0.87 0.00 0.00 0.00 0.87 0.35 0.08 NO. 0 0 6 9 7 6 0 0 0 3 6 1 Maximum Daily Rainfall 2.48 Maximum Monthly Rainfall 4.48 Total Annual Rainfall 12.09 Number of Days with Rain Notes: Annual rainfall in millimeters: 307 Gage 5930 down from 10/10 20:23 (0) through 10/13 09:33 (0) due to transmitter failure; no rain fell. Gage 5930 down from 12/02 21:33 (0) through 12/07 08:04 (0) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 204 38 Flood Control District of Maricopa County ALERT System Daily Rainfall at Rackensack Canyon (gage # 5940) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .08 2 3 4 5 6 .04 .08 7 1.85 .31 .83 .16 8 .20 9 .28 10 11 12 13 .08 14 .04 15 .39 16 17 .16 18 .08 19 1.58 20 .04 .59 21 3.70 .71 .12 22 .24 .59 .43 .79 .20 .16 23 .12 24 ---25 ---26 27 .08 28 .67 .08 29 .12 .08 ---.28 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.12 2.12 6.34 2.76 1.38 0.01 0.00 0.00 1.14 0.98 0.28 ACC 0.00 0.12 2.24 8.58 11.34 12.72 12.72 12.72 12.72 13.86 14.84 15.12 MAX 0.00 0.12 1.85 3.70 0.71 0.83 0.00 0.00 0.00 0.79 0.39 0.16 NO. 0 1 3 9 6 4 0 0 0 3 5 2 Maximum Daily Rainfall 3.70 Maximum Monthly Rainfall 6.34 Total Annual Rainfall 15.12 Number of Days with Rain Notes: Annual rainfall in millimeters: 384 Gage 5940 down from 04/23 15:47 (323) through 04/25 15:47 (323) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 205 33 Flood Control District of Maricopa County ALERT System Daily Rainfall at Thompson Peak (gage # 5945) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .20 7 .63 .08 .47 .04 8 .12 9 .08 .04 10 11 ---12 ---13 ---14 15 16 17 .20 18 .12 19 .71 20 .16 21 .79 .31 .12 22 .04 .31 .12 .16 .08 23 .08 .08 24 25 26 27 .04 28 .59 29 ---30 ---.04 31 ------------.16 --------------------------------------------------------------------------------SUM 0.00 0.00 0.67 2.05 1.26 0.94 0.00 0.00 0.00 0.24 0.39 0.20 ACC 0.00 0.00 0.67 2.72 3.98 4.92 4.92 4.92 4.92 5.16 5.55 5.75 MAX 0.00 0.00 0.63 0.78 0.59 0.47 0.00 0.00 0.00 0.16 0.20 0.12 NO. 0 0 2 6 5 5 0 0 0 3 3 2 Maximum Daily Rainfall 0.78 Maximum Monthly Rainfall 2.05 Total Annual Rainfall 5.75 Number of Days with Rain Notes: Annual rainfall in millimeters: 146 Gage 5945 down from 12/10 15:34 (16) through 12/14 06:58 (16) due to transmitter failure; no rain fell. As in prior years, the annual total is likely under-represented because of high wind exposure. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 206 26 Flood Control District of Maricopa County ALERT System Daily Rainfall at Fountain Hills Fire Dept. (gage # 5950) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .08 7 .35 .12 .47 8 .04 9 .20 .08 10 11 12 13 .04 14 15 16 17 .24 18 .08 19 .98 20 .04 .16 21 1.77 .31 .04 22 .28 .28 .51 .16 .04 23 .08 .08 24 25 26 27 28 .12 .63 .35 29 ---.31 .04 30 ---.08 31 ------------- 1.22 --------------------------------------------------------------------------------SUM 0.00 0.00 0.67 3.35 1.73 0.87 0.00 0.00 0.00 1.69 0.83 0.04 ACC 0.00 0.00 0.67 4.02 5.75 6.61 6.61 6.61 6.61 8.31 9.13 9.17 MAX 0.00 0.00 0.35 1.77 0.63 0.47 0.00 0.00 0.00 1.22 0.35 0.04 NO. 0 0 3 7 5 5 0 0 0 4 5 1 Maximum Daily Rainfall 1.77 Maximum Monthly Rainfall 3.35 Total Annual Rainfall 9.17 Number of Days with Rain Notes: Annual rainfall in millimeters: 233 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 207 30 Flood Control District of Maricopa County ALERT System Daily Rainfall at Camp Creek (gage # 5955) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 .04 .08 7 3.54 .47 1.26 .24 8 .16 9 .47 10 11 12 13 .04 14 .04 15 .08 16 .04 17 .63 18 .12 19 2.33 20 .16 .59 21 6.54 .87 .08 .04 22 .28 1.06 .55 .20 .20 .24 23 .31 .04 24 25 26 27 .20 .12 28 .04 .08 .63 .12 .04 29 .12 .24 ---.51 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.16 3.86 11.06 3.27 1.97 0.00 0.00 0.00 0.91 1.30 0.28 ACC 0.00 0.16 4.02 15.08 18.35 20.31 20.31 20.31 20.31 21.22 22.52 22.80 MAX 0.00 0.12 3.54 6.54 0.87 1.26 0.00 0.00 0.00 0.51 0.63 0.24 NO. 0 2 3 10 7 4 0 0 0 5 7 2 Maximum Daily Rainfall 6.54 Maximum Monthly Rainfall 11.06 Total Annual Rainfall 22.80 Number of Days with Rain Notes: Annual rainfall in millimeters: 579 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 208 40 Flood Control District of Maricopa County ALERT System Daily Rainfall at Mt. Ord (gage # 5960) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 .04 .28 2 .04 3 4 5 .04 6 .31 7 .63 .12 .35 .04 8 .16 .63 .04 9 .31 .24 .04 .04 10 .16 .08 .12 .12 11 .28 .39 .04 12 13 .04 .24 14 15 .04 16 .51 17 .12 18 .04 19 .83 20 .20 21 3.58 .12 22 .12 .51 1.97 23 .28 .55 .31 .55 24 .04 .47 .47 .28 25 .91 .98 26 .43 27 .12 .28 28 .12 .31 .12 29 ---.20 30 .08 ---31 ------------.71 --------------------------------------------------------------------------------SUM 0.04 0.08 1.93 6.69 3.03 2.20 0.04 0.00 0.00 2.72 1.34 1.97 ACC 0.04 0.12 2.05 8.74 11.77 13.98 14.02 14.02 14.02 17.09 18.43 20.39 MAX 0.04 0.08 0.63 3.58 0.99 0.63 0.04 0.00 0.00 0.71 0.51 1.97 NO. 1 1 7 9 9 8 1 0 0 9 10 1 Maximum Daily Rainfall 3.58 Maximum Monthly Rainfall 6.69 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 518 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 209 20.39 56 Flood Control District of Maricopa County ALERT System Daily Rainfall at Stone Ridge Dam (gage # 5965) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .04 7 .39 .16 .43 8 .08 9 .12 .31 10 11 ---12 ---13 .04 14 15 16 17 .39 18 .08 19 1.06 ---20 .16 ---21 1.93 .35 ---.04 22 .16 .28 .36 .16 .04 23 .11 .04 24 25 26 27 28 .04 .71 .31 29 ---.35 30 ---- ---.08 31 ------- ---------.43 --------------------------------------------------------------------------------SUM 0.00 0.00 0.59 3.50 1.74 0.71 0.00 0.00 0.00 1.18 0.91 0.04 ACC 0.00 0.00 0.63 4.13 5.87 6.57 6.57 6.57 6.57 7.76 8.66 8.70 MAX 0.00 0.00 0.39 1.93 0.71 0.43 0.00 0.00 0.00 0.43 0.39 0.04 NO. 0 0 3 6 5 5 0 0 0 4 4 1 Maximum Daily Rainfall 1.93 Maximum Monthly Rainfall 3.50 Total Annual Rainfall 8.70 Number of Days with Rain 28 Notes: Annual rainfall in millimeters: 221 Gage 5965 down from 12/10 10:35 (11) through 12/14 10:35 (12) due to repeater failure; assigned 1mm to 12/13. Gage 5965 down from 01/28 23:56 (105) through 02/01 10:32 (105); failure not documented; no rain fell. Gage 5965 down from 03/18 04:29 (166) through 03/22 04:29 (166) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 210 Flood Control District of Maricopa County ALERT System Daily Rainfall at Sun Ridge Canyon Dam (gage # 5970) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .08 7 .47 .12 .47 8 .08 .08 9 .12 .31 10 .04 11 12 13 14 .04 15 16 17 .55 18 .08 19 1.14 20 .16 21 2.01 .35 .08 22 .20 .31 .35 .16 .04 23 .08 .08 24 25 26 27 28 .04 .67 .39 29 ---.35 .08 30 ---.12 31 ------------.35 --------------------------------------------------------------------------------SUM 0.00 0.00 0.79 3.66 1.65 0.83 0.00 0.00 0.00 1.18 1.26 0.04 ACC 0.00 0.00 0.79 4.45 6.10 6.93 6.93 6.93 6.93 8.11 9.37 9.41 MAX 0.00 0.00 0.47 2.01 0.67 0.47 0.00 0.00 0.00 0.35 0.55 0.04 NO. 0 0 4 6 5 5 0 0 0 5 5 1 Maximum Daily Rainfall 2.01 Maximum Monthly Rainfall 3.66 Total Annual Rainfall 9.41 Number of Days with Rain Notes: Annual rainfall in millimeters: 239 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 211 31 Flood Control District of Maricopa County ALERT System Daily Rainfall at Cloudburst Wash (gage # 5975) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .12 7 .75 .16 .51 .04 8 .04 .12 9 .12 .51 10 .04 11 12 13 14 15 16 17 .51 18 .08 19 .87 20 .08 ---21 1.65 .28 ---.08 22 .28 .31 .35 .20 23 .12 .04 24 .04 25 .04 26 27 .04 .04 28 .67 .39 29 ---30 ---.08 31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 1.06 3.07 1.57 0.91 0.00 0.00 0.00 0.79 1.26 0.00 ACC 0.00 0.00 1.06 4.13 5.71 6.61 6.61 6.61 6.61 7.40 8.66 8.66 MAX 0.00 0.00 0.75 1.65 0.67 0.51 0.00 0.00 0.00 0.51 0.51 0.00 NO. 0 0 3 6 6 5 0 0 0 5 6 0 Maximum Daily Rainfall 1.65 Maximum Monthly Rainfall 3.07 Total Annual Rainfall 8.66 Number of Days with Rain Notes: Annual rainfall in millimeters: 220 Gage 5975 down from 05/19 17:20 (168) through 05/22 05:20 (168) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 212 31 Flood Control District of Maricopa County ALERT System Daily Rainfall at North Heights Dam (gage # 5980) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .08 7 .71 .16 .55 8 .04 .08 9 ---.12 .08 10 ---11 ---12 ---13 .04 14 15 16 17 .51 18 .08 19 1.14 20 .08 21 2.17 .39 .04 22 .28 .31 .75 .20 .04 23 .16 .04 24 .08 25 26 27 .04 28 .08 .71 .28 29 ---.04 30 ---.08 31 ------------.24 --------------------------------------------------------------------------------SUM 0.00 0.00 1.06 3.98 2.09 0.87 0.00 0.00 0.00 0.43 1.10 0.04 ACC 0.00 0.00 1.06 5.04 7.13 7.99 7.99 7.99 7.99 8.43 9.53 9.57 MAX 0.00 0.00 0.71 2.17 0.75 0.55 0.00 0.00 0.00 0.24 0.51 0.04 NO. 0 0 4 7 5 5 0 0 0 4 5 1 Maximum Daily Rainfall 2.17 Maximum Monthly Rainfall 3.98 Total Annual Rainfall 9.57 Number of Days with Rain 31 Notes: Annual rainfall in millimeters: 243 Gage 5980 down from 12/10 10:01 (19) through 12/14 16:01 (20) due to repeater failure; assigned 1mm to 12/13. Gage 5980 down from 01/08 10:22 (27) through 01/11 12:47 (27) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 213 Flood Control District of Maricopa County ALERT System Daily Rainfall at Golden Eagle Blvd. (gage # 5985) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 ---5 6 .12 7 .87 .16 .59 .04 8 .04 .12 9 .16 .31 10 .04 11 ---12 ---13 ---14 15 16 17 ---.31 18 .08 ---19 1.06 20 .39 21 1.97 .44 .08 22 .35 .47 .47 .20 23 .04 24 .08 25 26 27 .04 .04 28 .04 .67 .31 29 ---30 ---.04 31 ------------.31 --------------------------------------------------------------------------------SUM 0.00 0.00 1.26 3.66 2.17 1.02 0.00 0.00 0.00 0.71 1.02 0.00 ACC 0.00 0.00 1.26 4.92 7.09 8.11 8.11 8.11 8.11 8.82 9.84 9.84 MAX 0.00 0.00 0.87 1.97 0.67 0.59 0.00 0.00 0.00 0.31 0.31 0.00 NO. 0 0 3 6 6 5 0 0 0 4 6 0 Maximum Daily Rainfall 1.97 Maximum Monthly Rainfall 3.66 Total Annual Rainfall 9.84 Number of Days with Rain Notes: Annual rainfall in millimeters: 250 Gage 5985 down from 12/10 12:17 (23) through 12/14 08:48 (23) due to repeater failure; no rain fell. Gage 5985 down from 03/03 02:40 (180) through 03/05 14:40 (180) due to data collision; no rain fell. Gage 5985 down from 06/16 08:50 (206) through 06/19 08:50 (206) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 214 30 Flood Control District of Maricopa County ALERT System Daily Rainfall at Hesperus Dam (gage # 5990) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .04 7 .71 .04 .43 8 .08 9 .08 .04 10 .04 11 ---12 ---13 ---14 15 16 17 .24 18 19 .94 20 .28 21 1.97 .31 22 .12 .43 .47 .24 .04 23 .12 24 .04 25 ---.04 26 ---27 ---28 .04 .39 .20 29 ---30 ---.04 31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 0.83 3.50 1.50 0.63 0.00 0.00 0.00 0.28 0.71 0.04 ACC 0.00 0.00 0.83 4.33 5.83 6.46 6.46 6.46 6.46 6.73 7.44 7.48 MAX 0.00 0.00 0.71 1.97 0.47 0.43 0.00 0.00 0.00 0.12 0.24 0.04 NO. 0 0 2 5 5 4 0 0 0 5 4 1 Maximum Daily Rainfall 1.97 Maximum Monthly Rainfall 3.50 Total Annual Rainfall 7.48 Number of Days with Rain 26 Notes: Annual rainfall in millimeters: 190 Gage 5990 down from 12/10 08:38 (18) through 12/14 08:38 (18) due to repeater failure; no rain fell. Gage 5990 down from 12/24 14:38 (21) through 12/28 07:56 (21) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 215 Flood Control District of Maricopa County ALERT System Daily Rainfall at Hesperus Wash (gage # 5995) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .24 7 .91 .28 .63 8 .24 9 .16 .08 10 .04 11 ---12 ---13 .04 14 ---15 16 17 .24 18 .12 19 1.18 20 .24 21 2.28 .35 .08 22 .16 .59 .43 .12 .04 23 .04 .08 .16 24 .12 25 26 27 .04 .04 28 .75 .04 29 ---30 ---31 ------------.35 --------------------------------------------------------------------------------SUM 0.00 0.00 1.14 4.29 2.09 1.42 0.00 0.00 0.00 0.47 0.59 0.04 ACC 0.00 0.00 1.14 5.43 7.52 8.94 8.94 8.94 8.94 9.41 10.00 10.04 MAX 0.00 0.00 0.91 2.28 0.75 0.63 0.00 0.00 0.00 0.35 0.24 0.04 NO. 0 0 4 6 6 5 0 0 0 3 5 1 Maximum Daily Rainfall 2.28 Maximum Monthly Rainfall 4.29 Total Annual Rainfall Number of Days with Rain 10.04 30 Notes: Annual rainfall in millimeters: 255 Gage 5995 down from 12/10 11:56 (23) through 12/15 08:44 (24) due to repeater failure; assigned 1mm to 12/13. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 216 Flood Control District of Maricopa County ALERT System Daily Rainfall at Guadalupe FRS (gage # 6500) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .28 .04 .28 .08 8 .08 .04 9 .04 10 11 12 13 14 .04 15 16 17 .39 18 19 .91 20 .04 .12 21 1.30 .24 .43 22 .12 .12 .20 .04 .12 23 .04 .51 24 25 26 27 .08 .08 28 .04 .35 .39 .04 29 ------.43 30 ------31 ------------.20 --------------------------------------------------------------------------------SUM 0.00 0.04 0.39 2.44 1.03 0.91 0.00 0.00 0.00 1.02 1.10 0.12 ACC 0.00 0.04 0.43 2.87 3.90 4.80 4.80 4.80 4.80 5.83 6.93 7.05 MAX 0.00 0.04 0.27 1.30 0.35 0.51 0.00 0.00 0.00 0.43 0.43 0.12 NO. 0 1 2 6 6 4 0 0 0 3 7 1 Maximum Daily Rainfall 1.30 Maximum Monthly Rainfall 2.44 Total Annual Rainfall 7.05 Number of Days with Rain 30 Notes: Annual rainfall in millimeters: 179 Gage 6500 down from 05/28 01:20 (122) through 05/31 01:20 (122) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 217 Flood Control District of Maricopa County ALERT System Daily Rainfall at South Mountain Park (gage # 6510) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .31 .04 .31 .20 8 .16 9 .04 10 .08 11 12 13 14 15 16 17 .31 18 19 .98 20 .08 21 1.18 .27 .39 22 .08 .31 .12 .12 .04 .04 23 .51 24 25 26 27 .12 .04 28 .08 .35 .04 29 ---.28 30 ---.04 31 ------------- 1.22 --------------------------------------------------------------------------------SUM 0.00 0.00 0.39 2.68 0.99 1.02 0.00 0.00 0.00 1.65 0.98 0.04 ACC 0.00 0.00 0.39 3.07 4.06 5.08 5.08 5.08 5.08 6.73 7.72 7.76 MAX 0.00 0.00 0.31 1.18 0.35 0.51 0.00 0.00 0.00 1.22 0.39 0.04 NO. 0 0 2 5 7 4 0 0 0 4 5 1 Maximum Daily Rainfall 1.22 Maximum Monthly Rainfall 2.68 Total Annual Rainfall 7.76 Number of Days with Rain Notes: Annual rainfall in millimeters: 197 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 218 28 Flood Control District of Maricopa County ALERT System Daily Rainfall at Carriage Lane Park (gage # 6520) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .20 .08 .31 8 .16 9 10 11 ---12 ---13 .04 14 15 16 17 .98 18 .16 19 .86 20 21 1.22 .24 1.30 .20 22 .20 .08 .08 .12 23 .04 .16 24 25 26 .04 27 .04 .16 28 .16 .24 .59 29 ---.59 30 ---.04 31 ------------.48 --------------------------------------------------------------------------------SUM 0.00 0.00 0.24 2.48 0.67 0.63 0.00 0.00 0.00 1.85 2.55 0.31 ACC 0.00 0.00 0.24 2.72 3.43 4.06 4.06 4.06 4.06 5.91 8.46 8.78 MAX 0.00 0.00 0.20 1.22 0.24 0.31 0.00 0.00 0.00 0.59 1.30 0.20 NO. 0 0 2 5 5 3 0 0 0 5 5 2 Maximum Daily Rainfall 1.30 Maximum Monthly Rainfall 2.55 Total Annual Rainfall 8.78 Number of Days with Rain 27 Notes: Annual rainfall in millimeters: 223 Gage 6520 down from 12/10 03:45 (5) through 12/14 09:46 (6) due to repeater failure; assigned 1mm to 12/13. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 219 Flood Control District of Maricopa County ALERT System Daily Rainfall at South Mtn. Park HQ (gage # 6525) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .49 .08 .26 .11 8 .11 9 .09 10 .07 11 12 13 .01 .04 14 .02 15 ---16 ---17 .36 18 .03 .01 19 .87 20 .13 21 1.44 .20 ---.07 22 .14 .24 .08 .01 .03 .05 23 1.14 24 25 26 .05 27 .06 .07 .01 28 .09 .49 .20 29 ---.06 30 ---31 ------------- 1.35 --------------------------------------------------------------------------------SUM 0.00 0.02 0.64 2.73 1.12 1.60 0.00 0.00 0.00 1.46 0.84 0.05 ACC 0.00 0.02 0.66 3.39 4.51 6.11 6.11 6.11 6.11 7.57 8.41 8.46 MAX 0.00 0.02 0.49 1.44 0.49 1.14 0.00 0.00 0.00 1.35 0.36 0.05 NO. 0 1 3 6 7 4 0 0 0 4 8 1 Maximum Daily Rainfall 1.44 Maximum Monthly Rainfall 2.73 Total Annual Rainfall 8.46 Number of Days with Rain Notes: Annual rainfall in millimeters: 215 Gage 6525 down from 02/14 12:29 (354) through 02/17 06:29 (354) due to data collision; no rain fell. Gage 6525 down from 05/20 19:19 (611) through 05/22 19:19 (611) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 220 34 Flood Control District of Maricopa County ALERT System Daily Rainfall at Chandler Blvd. @ Alma School Rd. (gage # 6530) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 ---3 ---4 5 6 7 .16 .12 .51 8 .20 9 .08 10 11 12 13 .04 14 15 16 17 ---1.38 18 .08 ---19 1.14 ---20 .04 .16 ---21 1.46 .08 ---1.06 .08 22 .12 .20 .12 .08 .16 23 .04 .20 24 25 26 27 .08 28 .08 .28 .39 29 ---.47 30 ---31 ------------- 1.14 --------------------------------------------------------------------------------SUM 0.00 0.00 0.31 3.03 0.75 0.98 0.00 0.00 0.00 1.61 2.99 0.24 ACC 0.00 0.00 0.31 3.35 4.09 5.08 5.08 5.08 5.08 6.69 9.69 9.92 MAX 0.00 0.00 0.16 1.46 0.28 0.51 0.00 0.00 0.00 1.14 1.38 0.16 NO. 0 0 3 7 5 4 0 0 0 2 5 2 Maximum Daily Rainfall 1.46 Maximum Monthly Rainfall 3.03 Total Annual Rainfall 9.92 Number of Days with Rain 28 Notes: Annual rainfall in millimeters: 252 Gage 6530 down from 01/01 14:24 (8) through 01/04 09:22 (8) due to programming error; no rain fell. Gage 6530 down from 06/16 21:35 (129) through 06/22 11:45 (129) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 221 Flood Control District of Maricopa County ALERT System Daily Rainfall at Pecos Basin (gage # 6535) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .16 .04 .28 .04 8 .16 .16 9 .08 10 .04 11 12 13 .04 14 15 16 17 18 .04 19 1.06 20 .04 21 1.10 .12 .31 22 .12 .16 .08 .28 .16 23 .04 .08 24 25 26 27 .12 28 .08 .16 29 ---.16 30 ---.24 31 ------------.55 --------------------------------------------------------------------------------SUM 0.00 0.00 0.28 2.52 0.59 0.59 0.00 0.00 0.00 1.54 0.20 0.16 ACC 0.00 0.00 0.28 2.80 3.39 3.98 3.98 3.98 3.98 5.51 5.71 5.87 MAX 0.00 0.00 0.16 1.10 0.16 0.28 0.00 0.00 0.00 0.55 0.16 0.16 NO. 0 0 2 7 7 4 0 0 0 5 2 1 Maximum Daily Rainfall 1.10 Maximum Monthly Rainfall 2.52 Total Annual Rainfall 5.87 Number of Days with Rain Notes: Annual rainfall in millimeters: 149 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 222 28 Flood Control District of Maricopa County ALERT System Daily Rainfall at Mesa Tower (gage # 6540) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 .04 ---3 4 5 6 7 .20 .08 .63 .04 8 .12 9 .12 10 11 12 ---13 ---14 ---15 ---16 17 .20 18 .16 19 .94 20 .04 21 1.42 .35 .47 22 .12 .28 .31 .12 .08 23 .04 .20 24 .04 25 26 27 28 .04 .28 .16 29 ---.24 30 ---.08 31 ------------.20 --------------------------------------------------------------------------------SUM 0.00 0.00 0.31 2.72 1.06 1.10 0.00 0.00 0.00 0.83 0.87 0.08 ACC 0.00 0.00 0.31 3.03 4.09 5.20 5.20 5.20 5.19 6.02 6.89 6.97 MAX 0.00 0.00 0.20 1.42 0.35 0.63 0.00 0.00 0.00 0.24 0.47 0.08 NO. 0 0 2 5 5 5 0 0 0 5 5 1 Maximum Daily Rainfall 1.42 Maximum Monthly Rainfall 2.72 Total Annual Rainfall 6.97 Number of Days with Rain 28 Notes: Annual rainfall in millimeters: 177 Gage 6540 down from 02/11 16:24 (79) through 02/16 11:33 (79) due to transmitter failure; no rain fell. Gage 6540 down from 06/01 07:55 (132) through 06/03 11:28 (132) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 223 Flood Control District of Maricopa County ALERT System Daily Rainfall at Ahwatukee (gage # 6550) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .20 .04 .24 8 .04 .12 9 .08 10 .04 11 ---12 ---13 ---14 15 16 17 ---.67 18 ---.04 19 ---.83 20 .04 .04 21 1.22 .35 .04 .35 22 .08 .39 .16 .08 .24 23 .20 24 25 26 27 .08 28 .12 .28 .04 29 ---.43 30 ---31 ------------.31 --------------------------------------------------------------------------------SUM 0.00 0.00 0.31 2.64 0.98 0.63 0.00 0.00 0.00 0.87 1.06 0.24 ACC 0.00 0.00 0.31 2.95 3.94 4.57 4.57 4.57 4.57 5.43 6.50 6.73 MAX 0.00 0.00 0.20 1.22 0.35 0.24 0.00 0.00 0.00 0.43 0.67 0.24 NO. 0 0 3 6 7 4 0 0 0 4 3 1 Maximum Daily Rainfall 1.22 Maximum Monthly Rainfall 2.64 Total Annual Rainfall 6.73 Number of Days with Rain Notes: Annual rainfall in millimeters: 171 Gage 6550 down from 10/16 02:28 (0) through 10/20 06:54 (0); failure not documented; no rain fell. Gage 6550 down from 12/10 13:47 (6) through 12/14 07:47 (6) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 224 28 Flood Control District of Maricopa County ALERT System Daily Rainfall at South Mountain Fan (gage # 6560) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .12 .04 .24 .28 8 .08 9 .04 10 .04 11 ---12 ---13 ---14 ---15 ---16 17 ---.31 18 .04 19 .87 20 .08 .08 21 1.69 .20 .16 22 .08 .12 .11 .04 .04 .04 23 .35 24 25 26 27 .16 28 .08 .24 .08 .20 29 ---30 ---.04 31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 0.20 2.83 0.87 0.71 0.00 0.00 0.00 0.28 1.02 0.04 ACC 0.00 0.00 0.20 3.03 3.90 4.61 4.61 4.61 4.61 4.88 5.91 5.94 MAX 0.00 0.00 0.12 1.69 0.24 0.35 0.00 0.00 0.00 0.12 0.31 0.04 NO. 0 0 2 5 7 4 0 0 0 4 6 1 Maximum Daily Rainfall 1.69 Maximum Monthly Rainfall 2.83 Total Annual Rainfall 5.94 Number of Days with Rain 29 Notes: Annual rainfall in millimeters: 151 Gage 6560 down from 11/10 02:25 (0) through 11/12 08:05 (0); failure not documented, no rain fell. Gage 6560 down from 02/11 14:29 (79) through 02/16 14:28 due to data collision; no rain fell. Gage 6560 down from 03/16 08:28 (108) through 03/18 20:28 (108) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 225 Flood Control District of Maricopa County ALERT System Daily Rainfall at EMF @ Broadway Rd. (gage # 6570) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 ---7 ---.28 .08 1.34 ---8 ---.12 9 ---.12 ---10 ---11 ---12 ---13 ---.04 14 ---15 ---16 ---17 ---.16 18 ---.04 19 ---1.06 20 ---.04 21 ---1.78 .55 .55 22 .16 .28 .24 .08 .20 23 .04 .28 24 .08 25 26 27 .55 28 .67 .43 .08 29 ---.04 ---.04 30 ------.08 31 ---- ------------.24 --------------------------------------------------------------------------------SUM 0.00 0.00 0.47 3.23 1.54 1.85 0.00 0.00 0.00 1.38 0.94 0.20 ACC 0.00 0.00 0.47 3.70 5.24 7.09 7.09 7.09 7.09 8.46 9.41 9.61 MAX 0.00 0.00 0.28 1.78 0.67 1.34 0.00 0.00 0.00 0.55 0.55 0.20 NO. 0 0 3 6 4 4 0 0 0 6 5 1 Maximum Daily Rainfall Maximum Monthly Rainfall Total Annual Rainfall Number of Days with Rain 1.78 3.23 9.61 29 Notes: Annual rainfall in millimeters: 244 Gage 6570 down from 10/05 16:34 (0) through 10/07 10:36 (0) due to programming error; no rain fell. Gage 6570 down from 10/12 22:36 (0) through 10/22 09:23 (0); failure not documented; no rain fell. Gage 6570 down from 10/28 03:23 (0) through 11/01 09:22 (0) due to data collision; no rain fell. Gage 6570 down from 11/06 15:22 (0) through 11/10 13:49 (0) due to antenna failure; no rain fell. Gage 6570 down from 12/10 13:47 (7) - 12/14 19:47 (8) due to repeater failure; assigned 1mm to 12/13. Gage 6570 down from 04/08 13:46 (180) through 04/11 01:46 (180) due to data collision; no rain fell. Gage 6570 down from 09/06 10:22 (239) through 09/08 11:20 for unknown reason; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 226 Flood Control District of Maricopa County ALERT System Daily Rainfall at Williams Field Road (gage # 6575) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .51 .12 .31 8 .24 9 10 .12 11 12 13 .08 14 15 ---16 17 .47 18 19 1.10 20 .04 .16 21 1.53 .04 .55 22 .20 .24 .16 .08 .12 23 .12 24 .04 25 .04 26 27 .08 .43 28 .24 .55 29 .04 ---30 ---.04 31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 0.79 3.27 1.02 0.67 0.00 0.00 0.00 0.63 1.14 0.12 ACC 0.00 0.00 0.79 4.06 5.08 5.75 5.75 5.75 5.75 6.38 7.52 7.64 MAX 0.00 0.00 0.51 1.53 0.55 0.31 0.00 0.00 0.00 0.43 0.55 0.12 NO. 0 0 3 7 5 3 0 0 0 4 4 1 Maximum Daily Rainfall 1.53 Maximum Monthly Rainfall 3.27 Total Annual Rainfall 7.64 Number of Days with Rain Notes: Annual rainfall in millimeters: 194 Gage 6575 down from 03/14 06:18 (143) through 03/16 11:47 (143) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 227 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at EMF @ Queen Creek Rd. (gage # 6580) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .31 .12 .43 .04 8 .08 .08 9 .08 10 .16 11 12 13 14 15 16 17 ---18 .04 19 1.14 20 .12 21 1.10 .04 .39 22 .20 .20 .16 .04 .04 23 .12 24 25 26 27 28 .08 .35 29 ---30 ---31 ------------.87 --------------------------------------------------------------------------------SUM 0.00 0.00 0.59 2.56 0.79 0.71 0.00 0.00 0.00 1.02 0.47 0.04 ACC 0.00 0.00 0.59 3.15 3.94 4.65 4.65 4.65 4.65 5.67 6.14 6.18 MAX 0.00 0.00 0.31 1.14 0.35 0.43 0.00 0.00 0.00 0.87 0.39 0.04 NO. 0 0 3 5 5 4 0 0 0 2 3 1 Maximum Daily Rainfall 1.14 Maximum Monthly Rainfall 2.56 Total Annual Rainfall 6.18 Number of Days with Rain 23 Notes: Annual rainfall in millimeters: 157 Gage 6580 down from 05/16 03:14 (118) through 05/18 09:14 (118) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 228 Flood Control District of Maricopa County ALERT System Daily Rainfall at Chandler Airport (gage # 6585) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .24 .04 .51 8 .16 9 .04 10 11 12 13 .08 14 15 16 17 .12 18 19 .91 20 .04 .08 21 1.02 .12 .98 22 .08 .12 .03 .04 .24 23 .08 24 25 26 27 28 .08 .24 29 ---.94 30 ---31 ------------- 1.18 --------------------------------------------------------------------------------SUM 0.00 0.00 0.31 2.25 0.51 0.79 0.00 0.00 0.00 2.13 1.14 0.24 ACC 0.00 0.00 0.31 2.56 3.07 3.86 3.86 3.86 3.86 5.98 7.13 7.36 MAX 0.00 0.00 0.24 1.02 0.24 0.51 0.00 0.00 0.00 1.18 0.98 0.24 NO. 0 0 2 6 5 4 0 0 0 2 3 1 Maximum Daily Rainfall 1.18 Maximum Monthly Rainfall 2.25 Total Annual Rainfall 7.36 Number of Days with Rain Notes: Annual rainfall in millimeters: 187 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 229 23 Flood Control District of Maricopa County ALERT System Daily Rainfall at Elliot Rd. @ Hawes Rd. (gage # 6590) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 ---3 ------4 ------5 ------6 ---7 .43 .20 .43 ---8 .04 .16 9 .04 10 11 12 13 .28 14 15 16 17 .31 18 19 1.10 20 ---.08 21 1.65 .20 .39 22 .12 .28 .31 .16 .28 23 .20 24 25 26 ---27 .04 ---.20 28 .43 .63 .12 29 .04 ---.08 30 ---.04 31 ------------.24 --------------------------------------------------------------------------------SUM 0.00 0.00 0.59 3.82 1.42 0.83 0.01 0.00 0.00 0.55 0.98 0.28 ACC 0.00 0.00 0.59 4.41 5.83 6.65 6.66 6.66 6.66 7.21 8.19 8.46 MAX 0.00 0.00 0.43 1.65 0.63 0.43 0.00 0.00 0.00 0.24 0.39 0.28 NO. 0 0 3 7 5 4 0 0 0 4 4 1 Maximum Daily Rainfall 1.65 Maximum Monthly Rainfall 3.82 Total Annual Rainfall 8.46 Number of Days with Rain 28 Notes: Annual rainfall in millimeters: 215 Gage 6590 down from 10/02 20:50 (0) through 10/06 23:52 (0); failure not documented; no rain fell. Gage 6590 down from 10/19 06:06 (0) through 10/21 18:06 (0) due to data collision; no rain fell. Gage 6590 down from 03/25 10:22 (169) through 03/28 10:22 (169) due to data collision; no rain fell. Gage 6590 down from 04/01 09:39 (169) through 04/08 17:26 (169) due to radio path problem; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 230 Flood Control District of Maricopa County ALERT System Daily Rainfall at EMF @ Arizona Ave. (gage # 6595) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .12 .08 .24 ---8 .08 .24 9 10 .20 11 12 13 14 .04 15 16 17 18 19 .91 .12 20 .12 21 .71 .12 22 .04 .39 .12 23 .16 .16 24 25 26 27 .04 28 .16 .28 .47 29 ---.24 30 ---31 ------------.24 --------------------------------------------------------------------------------SUM 0.00 0.00 0.24 2.36 0.59 0.63 0.00 0.00 0.00 1.18 0.24 0.00 ACC 0.00 0.00 0.24 2.60 3.19 3.82 3.82 3.82 3.82 5.00 5.24 5.24 MAX 0.00 0.00 0.12 0.90 0.28 0.24 0.00 0.00 0.00 0.47 0.12 0.00 NO. 0 0 3 6 4 3 0 0 0 5 2 0 Maximum Daily Rainfall 0.91 Maximum Monthly Rainfall 2.36 Total Annual Rainfall 5.24 Number of Days with Rain Notes: Annual rainfall in millimeters: 133 Gage 6595 down from 04/06 08:57 (97) through 04/08 09:20 (97) due to battery failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 231 23 Flood Control District of Maricopa County ALERT System Daily Rainfall at Guadalupe Channel (gage # 6600) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .47 .24 .43 8 .12 9 .04 .08 10 11 12 13 ---.04 ---14 15 16 17 18 .04 .04 19 .94 20 .08 21 1.42 .31 .31 22 .16 .24 .31 .04 .24 .43 23 .16 24 25 .08 26 27 .24 28 .20 .63 .04 29 .04 ---.31 30 ---.08 31 ------------.35 --------------------------------------------------------------------------------SUM 0.00 0.00 0.67 2.91 1.57 0.79 0.00 0.00 0.00 1.03 0.71 0.43 ACC 0.00 0.00 0.67 3.58 5.16 5.94 5.94 5.94 5.94 6.97 7.68 8.11 MAX 0.00 0.00 0.47 1.42 0.63 0.43 0.00 0.00 0.00 0.36 0.31 0.43 NO. 0 0 3 7 5 4 0 0 0 5 5 1 Maximum Daily Rainfall 1.42 Maximum Monthly Rainfall 2.91 Total Annual Rainfall 8.11 Number of Days with Rain Notes: Annual rainfall in millimeters: 206 Gage 6600 down from 12/12 04:06 (13) through 12/14 22:06 (13) due to data collision; no rain fell. Gage 6600 down from 04/12 03:18 (151) through 04/14 12:48 (151) for unknown reason; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 232 30 Flood Control District of Maricopa County ALERT System Daily Rainfall at Freestone Basin (gage # 6605) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 7 .12 .04 .20 8 .12 ---9 .08 10 .04 11 12 13 .04 14 15 16 17 .04 18 19 .55 20 ---21 .83 .16 ---.08 22 .12 .04 .23 .04 .12 23 .04 .08 24 ---25 ---26 ---27 28 .04 .24 ---.04 .20 29 ---- ---30 ---31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 0.24 1.53 0.67 0.47 0.04 0.00 0.00 0.20 0.35 0.12 ACC 0.00 0.00 0.24 1.77 2.44 2.91 2.95 2.95 2.95 3.23 3.58 3.70 MAX 0.00 0.00 0.12 0.82 0.24 0.20 0.04 0.00 0.00 0.12 0.20 0.12 NO. 0 0 2 6 4 4 1 0 0 3 4 1 Maximum Daily Rainfall 0.83 Maximum Monthly Rainfall 1.53 Total Annual Rainfall 3.70 Number of Days with Rain Notes: Annual rainfall in millimeters: 94 Gage 6605 down from 11/23 20:34 (0) through 11/27 08:35 (0); failure not documented, no rain fell. January’s monthly total appears to be low, but the gage was visited and no problem was found. Gage 6605 down from 03/19 15:14 (72) through 03/22 03:14 (72) due to data collision; no rain fell. Gage 6605 down from 03/27 03:14 (74) through 03/30 07:57 (74) due to transmitter failure; no rain fell. Gage 6605 down from 07/07 03:01 (075) through 07/09 09:01 (075) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 233 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at Queen Creek Rd. (gage # 6610) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 ---5 ---6 ---7 ---.28 .08 .31 8 .20 .24 9 10 11 .04 12 13 14 15 16 17 .24 18 ------.04 19 1.18 ---20 .24 ---21 1.57 .08 ---.67 22 .28 .28 .20 .08 23 .12 24 25 .04 26 27 28 .20 .51 29 ---30 ---.08 31 ------------.16 --------------------------------------------------------------------------------SUM 0.00 0.00 0.75 3.23 1.10 0.71 0.00 0.00 0.00 0.28 1.02 0.00 ACC 0.00 0.00 0.75 3.98 5.08 5.79 5.79 5.79 5.79 6.06 7.09 7.09 MAX 0.00 0.00 0.28 1.57 0.51 0.31 0.00 0.00 0.00 0.16 0.67 0.00 NO. 0 0 3 4 5 4 0 0 0 3 4 0 Maximum Daily Rainfall 1.57 Maximum Monthly Rainfall 3.23 Total Annual Rainfall 7.09 Number of Days with Rain Notes: Annual rainfall in millimeters: 180 Gage 6610 down from 10/03 21:21 (0) through 10/08 12:27 (0) due to radio failure; no rain fell. Gage 6610 down from 03/18 23:26 (144) through 03/22 12:05 (144) due to data collision; no rain fell. Gage 6610 down from 05/17 05:26 (147) through 05/19 23:26 (147) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 234 23 Flood Control District of Maricopa County ALERT System Daily Rainfall at Queen Creek Landfill (gage # 6615) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 ---2 ---3 ---4 ---5 ---6 .04 7 .24 .08 .43 8 .20 .24 9 .04 10 11 12 13 14 15 16 17 .12 18 .04 19 1.14 20 .12 21 1.65 .16 .83 22 .16 .28 .24 .08 23 .04 .16 24 25 26 27 28 .16 .35 29 .04 .04 ---.24 30 ---.04 31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.04 0.63 3.31 0.98 0.87 0.00 0.00 0.00 0.31 1.02 0.00 ACC 0.00 0.04 0.67 3.98 4.96 5.83 5.83 5.83 5.83 6.14 7.17 7.17 MAX 0.00 0.04 0.23 1.65 0.35 0.43 0.00 0.00 0.00 0.24 0.83 0.00 NO. 0 1 4 6 6 4 0 0 0 3 3 0 Maximum Daily Rainfall 1.65 Maximum Monthly Rainfall 3.31 Total Annual Rainfall 7.17 Number of Days with Rain Notes: Annual rainfall in millimeters: 182 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 235 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at Crossroads Park (gage # 6620) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .28 .16 .39 8 .04 .24 9 .12 10 11 12 13 14 .04 15 16 17 .12 18 .04 19 1.18 20 .08 21 1.30 .16 .35 22 .16 .20 .16 .08 .08 23 .08 24 ---25 ---26 27 28 .04 .43 29 ---30 ---.04 31 ------------.16 --------------------------------------------------------------------------------SUM 0.00 0.00 0.47 2.80 0.98 0.83 0.00 0.00 0.00 0.20 0.55 0.08 ACC 0.00 0.00 0.47 3.27 4.25 5.08 5.08 5.08 5.08 5.28 5.82 5.91 MAX 0.00 0.00 0.28 1.30 0.43 0.40 0.00 0.00 0.00 0.16 0.35 0.08 NO. 0 0 3 6 5 4 0 0 0 2 3 1 Maximum Daily Rainfall 1.30 Maximum Monthly Rainfall 2.80 Total Annual Rainfall 5.91 Number of Days with Rain 24 Notes: Annual rainfall in millimeters: 150 Gage 6620 down from 08/23 09:23 (148) through 08/26 08:54 (148) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 236 Flood Control District of Maricopa County ALERT System Daily Rainfall at Signal Butte FRS (gage # 6625) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 ---4 5 6 7 .43 .08 .43 8 .08 9 .12 .12 10 .04 11 12 ---13 .04 ---14 ---15 ---16 17 1.42 18 .16 19 1.02 .04 20 .12 21 1.69 .39 .12 22 .12 .47 .31 .16 .35 23 .04 .04 .08 24 25 26 .04 27 .16 .24 28 .31 .63 .08 29 .04 ---30 ---.12 31 ------------.24 --------------------------------------------------------------------------------SUM 0.00 0.04 0.59 3.74 1.57 0.71 0.00 0.00 0.00 0.94 1.77 0.35 ACC 0.00 0.04 0.63 4.37 5.94 6.65 6.65 6.65 6.65 7.60 9.37 9.72 MAX 0.00 0.04 0.43 1.69 0.63 0.44 0.00 0.00 0.00 0.24 1.42 0.35 NO. 0 1 3 7 6 4 0 0 0 7 4 1 Maximum Daily Rainfall 1.69 Maximum Monthly Rainfall 3.74 Total Annual Rainfall 9.72 Number of Days with Rain Notes: Annual rainfall in millimeters: 247 Gage 6625 down from 02/11 22:28 (113) through 02/16 08:49 (113) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 237 33 Flood Control District of Maricopa County ALERT System Daily Rainfall at McDowell Rd. @ Hawes Rd. (gage # 6630) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 ---6 7 .43 .12 1.06 .16 8 .04 .12 9 .16 10 .08 11 12 13 14 15 16 17 ---- 1.38 18 .04 ---19 1.02 20 ---.08 21 2.20 .51 .20 22 .12 .35 .51 .16 1.46 23 .04 .51 24 25 26 27 28 .31 .67 .39 29 ---30 ---.55 31 ------------.51 --------------------------------------------------------------------------------SUM 0.00 0.00 0.59 3.98 1.89 1.85 0.00 0.00 0.00 1.14 2.28 1.46 ACC 0.00 0.00 0.59 4.57 6.46 8.31 8.31 8.31 8.31 9.44 11.73 13.19 MAX 0.00 0.00 0.43 2.20 0.67 1.06 0.00 0.00 0.00 0.55 1.38 1.46 NO. 0 0 3 6 5 4 0 0 0 3 5 1 Maximum Daily Rainfall 2.20 Maximum Monthly Rainfall 3.98 Total Annual Rainfall Number of Days with Rain 13.19 27 Notes: Annual rainfall in millimeters: 335 Gage 6630 down from 10/19 11:51 (0) through 10/21 17:51 (0) due to data collision; no rain fell. Gage 6630 down from 07/16 05:20 (213) through 07/19 09:14 (213) due to programming error; no rain fell. Gage 6630 down from 08/04 17:01 (240) through 08/06 23:01 (240) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 238 Flood Control District of Maricopa County ALERT System Daily Rainfall at Spookhill FRS @ McKellips Rd. (gage # 6635) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .35 .12 .91 .12 8 .12 9 .20 10 .04 11 ---12 ---13 ---14 15 16 17 1.06 18 .12 19 1.03 20 .12 21 1.81 .43 .39 22 .12 .31 .35 .16 1.06 23 .04 .04 .39 24 25 26 27 .12 28 .08 .59 .12 29 .08 ---30 ---.35 31 ------------.59 --------------------------------------------------------------------------------SUM 0.00 0.00 0.51 3.35 1.61 1.61 0.00 0.00 0.00 1.22 1.85 1.06 ACC 0.00 0.00 0.51 3.86 5.47 7.09 7.09 7.09 7.09 8.31 10.16 11.22 MAX 0.00 0.00 0.35 1.81 0.59 0.91 0.00 0.00 0.00 0.59 1.06 1.06 NO. 0 0 3 6 5 4 0 0 0 5 5 1 Maximum Daily Rainfall 1.81 Maximum Monthly Rainfall 3.35 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 285 Gage 6635 down from 12/10 10:07 (9) through 12/14 10:07 (9) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 239 11.22 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at Usery Mountain Park (gage # 6640) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 ---2 3 ---4 ---5 ---6 ---7 .28 .08 .47 .04 8 .04 .12 9 .16 .04 10 .16 11 12 13 14 15 16 17 1.81 18 .04 19 .91 ---20 .04 ---21 1.69 .55 .16 22 .12 .43 .43 .12 1.10 23 .04 .28 24 25 26 27 .04 .12 28 .43 .75 .12 29 .04 ---30 ---.71 31 ------------.87 --------------------------------------------------------------------------------SUM 0.00 0.04 0.43 3.54 1.85 1.02 0.00 0.00 0.00 1.93 2.24 1.10 ACC 0.00 0.04 0.47 4.05 5.90 6.93 6.93 6.93 6.93 8.86 11.10 12.20 MAX 0.00 0.04 0.27 1.69 0.75 0.47 0.00 0.00 0.00 0.87 1.81 1.10 NO. 0 1 3 6 5 4 0 0 0 6 5 1 Maximum Daily Rainfall 1.81 Maximum Monthly Rainfall 3.58 Total Annual Rainfall Number of Days with Rain 12.20 31 Notes: Annual rainfall in millimeters: 310 Gage 6640 down from 12/02 17:49 (1) through 12/07 11:00 (2) due to battery failure; assigned 1mm to 12/07. Gage 6640 down from 01/31 11:50 (104) through 02/02 08:46 (105) for unknown reason; subtracted 1mm from the calib. Gage 6640 down from 06/18 02:43 (178) through 06/21 08:43 (178) due to data collision; no rain fell. Flood Control District of Maricopa County ALERT System 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 240 Daily Rainfall at Usery Park WS (gage # 6650) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 ---.31 .12 .67 .08 8 ---.12 9 .12 10 .28 11 .16 12 13 .04 .04 14 15 16 17 1.77 18 .04 .08 19 .94 20 .04 21 2.01 .63 .47 22 .16 .55 .71 .16 1.42 23 .04 .47 24 25 26 27 28 .47 .75 .43 29 .04 ---30 ---.39 31 ------------- 1.06 --------------------------------------------------------------------------------SUM 0.00 0.04 0.51 4.10 2.24 1.38 0.00 0.00 0.00 1.97 2.91 1.42 ACC 0.00 0.04 0.55 4.65 6.89 8.27 8.27 8.27 8.27 10.24 13.15 14.57 MAX 0.00 0.04 0.31 2.01 0.75 0.67 0.00 0.00 0.00 1.06 1.77 1.42 NO. 0 1 3 7 5 4 0 0 0 5 5 1 Maximum Daily Rainfall 2.01 Maximum Monthly Rainfall 4.10 Total Annual Rainfall 14.57 Number of Days with Rain Notes: Annual rainfall in millimeters: 370 Gage 6650 down from 11/06 19:57 (0) through 11/09 12:29 (0) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 241 31 Flood Control District of Maricopa County ALERT System Daily Rainfall at Thunder Mountain (gage # 6655) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 ---2 ---3 4 5 6 7 .43 .04 1.06 .04 8 .04 .12 9 .04 10 .20 11 12 13 .08 14 15 16 .04 17 1.34 18 .04 19 .94 20 .04 21 1.73 .31 .67 22 .35 .47 .24 .16 1.18 23 .04 .39 24 25 26 27 28 .28 .75 .08 29 ---30 ---.20 31 ------------.35 --------------------------------------------------------------------------------SUM 0.00 0.00 0.83 3.54 1.38 1.61 0.00 0.00 0.00 0.79 2.32 1.18 ACC 0.00 0.00 0.83 4.37 5.75 7.36 7.36 7.36 7.36 8.15 10.47 11.65 MAX 0.00 0.00 0.43 1.73 0.75 1.06 0.00 0.00 0.00 0.35 1.34 1.18 NO. 0 0 3 6 5 4 0 0 0 4 6 1 Maximum Daily Rainfall 1.73 Maximum Monthly Rainfall 3.54 Total Annual Rainfall 11.65 Number of Days with Rain Notes: Annual rainfall in millimeters: 296 Gage 6655 down from 02/28 10:37 (146) through 03/03 21:13 (146) for unknown reason; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 242 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at Apache Junction FRS (gage # 6670) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .71 .20 .55 8 .12 .04 9 .04 .12 10 11 12 13 .08 14 15 16 17 1.93 18 .16 19 1.10 20 .28 ---21 1.81 .51 .24 22 .24 .55 .35 .08 .59 23 .08 .08 24 .04 25 26 27 .12 .31 28 .12 .91 .20 29 .12 ---30 ---.12 31 ------------.43 --------------------------------------------------------------------------------SUM 0.00 0.00 0.94 3.98 2.25 0.79 0.00 0.00 0.00 1.18 2.48 0.59 ACC 0.00 0.00 0.94 4.92 7.17 7.95 7.95 7.95 7.95 9.13 11.61 12.20 MAX 0.00 0.00 0.71 1.81 0.91 0.55 0.00 0.00 0.00 0.43 1.93 0.59 NO. 0 0 2 8 5 4 0 0 0 6 5 1 Maximum Daily Rainfall 1.93 Maximum Monthly Rainfall 3.98 Total Annual Rainfall 12.20 Number of Days with Rain Notes: Annual rainfall in millimeters: 310 Gage 6670 down from 08/19 01:41 (282) through 08/21 07:41 (282) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 243 31 Flood Control District of Maricopa County ALERT System Daily Rainfall at Apache Trail (gage # 6675) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .59 .20 .55 8 .04 .16 9 ---.04 .16 10 11 12 13 .39 14 15 16 17 1.02 18 .08 19 1.10 .04 20 .04 .35 ---21 1.50 .39 ---.63 22 .24 .31 .47 .04 .04 .16 23 .04 .12 24 ---.04 25 ---26 ---27 .16 .20 28 .12 1.02 29 .08 .08 ---30 ---.12 31 ------------.79 --------------------------------------------------------------------------------SUM 0.00 0.08 0.86 3.75 2.44 0.87 0.00 0.00 0.00 1.46 1.69 0.16 ACC 0.00 0.08 0.94 4.69 7.13 7.99 8.00 8.00 8.00 9.45 11.15 11.30 MAX 0.00 0.08 0.59 1.50 1.02 0.55 0.00 0.00 0.00 0.79 1.02 0.16 NO. 0 1 3 9 5 4 0 0 0 8 3 1 Maximum Daily Rainfall 1.50 Maximum Monthly Rainfall 3.75 Total Annual Rainfall 11.30 Number of Days with Rain Notes: Annual rainfall in millimeters: 287 Gage 6675 down from 10/08 10:18 (0) through 10/10 22:18 (0) due to data collision; no rain fell. Gage 6675 down from 11/23 04:16 (0) through 11/27 12:54 (0) due to radio path problem; no rain fell. Gage 6675 down from 03/19 00:54 (200) through 03/22 09:11 (200) for unknown reason; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 244 33 Flood Control District of Maricopa County ALERT System Daily Rainfall at Powerline FRS (gage # 6680) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .39 .08 .55 8 .16 .16 .03 9 .04 .12 10 11 12 13 14 15 16 17 .67 18 19 .79 20 .08 .12 21 1.46 .24 .71 22 .12 .24 .28 .08 .04 23 .04 .16 24 25 26 ---27 .08 .43 28 .20 .63 29 .12 ---30 ---.12 31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.00 0.67 2.99 1.34 0.91 0.00 0.00 0.00 0.87 1.42 0.00 ACC 0.00 0.00 0.67 3.66 5.00 5.91 5.91 5.91 5.91 6.77 8.19 8.19 MAX 0.00 0.00 0.39 1.46 0.63 0.55 0.00 0.00 0.00 0.43 0.71 0.00 NO. 0 0 3 8 5 4 0 0 0 6 3 0 Maximum Daily Rainfall 1.46 Maximum Monthly Rainfall 2.99 Total Annual Rainfall 8.19 Number of Days with Rain Notes: Annual rainfall in millimeters: 208 Gage 6680 down from 06/25 03:05 (150) through 06/27 15:05 (150) due to battery failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 245 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at Vineyard FRS (gage # 6685) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .04 7 .35 .12 .55 8 .16 .20 9 .20 10 11 12 13 .04 .04 14 15 16 17 .67 18 .04 19 1.02 20 .16 21 1.42 .20 .71 22 .16 .39 .35 .16 .04 23 .04 .16 24 25 26 27 .12 .59 28 .20 .67 29 .20 ---30 ---.12 31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 0.75 3.42 1.50 0.91 0.00 0.00 0.00 1.06 1.46 0.00 ACC 0.00 0.00 0.75 4.17 5.67 6.57 6.57 6.57 6.57 7.64 9.09 9.09 MAX 0.00 0.00 0.35 1.42 0.67 0.55 0.00 0.00 0.00 0.59 0.71 0.00 NO. 0 0 5 8 5 3 0 0 0 4 4 0 Maximum Daily Rainfall 1.42 Maximum Monthly Rainfall 3.42 Total Annual Rainfall 9.09 Number of Days with Rain Notes: Annual rainfall in millimeters: 231 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 246 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at Spookhill FRS @ Brown Rd. (gage # 6690) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 ---2 ---3 ---4 ---- ---5 ---6 7 .31 .12 .83 8 .08 9 .20 .08 10 .08 11 ---12 ---13 ---14 15 16 17 .79 18 .16 19 1.02 20 .16 21 1.61 .47 .31 22 .16 .31 .20 .16 1.38 23 .04 .28 24 25 26 27 .08 28 .20 .63 .04 .20 29 .08 .08 ---30 ---.20 31 ------------.28 --------------------------------------------------------------------------------SUM 0.00 0.08 0.47 3.27 1.57 1.38 0.00 0.00 0.00 0.91 1.46 1.38 ACC 0.00 0.08 0.55 3.82 5.39 6.77 6.77 6.77 6.77 7.68 9.13 10.51 MAX 0.00 0.08 0.31 1.61 0.63 0.83 0.00 0.00 0.00 0.28 0.79 1.38 NO. 0 1 2 6 5 4 0 0 0 7 4 1 Maximum Daily Rainfall 1.61 Maximum Monthly Rainfall 3.27 Total Annual Rainfall 10.51 Number of Days with Rain Notes: Annual rainfall in millimeters: 267 Gage 6690 down from 12/10 10:43 (10) through 12/14 10:44 (10) due to repeater failure; no rain fell. Gage 6690 down from 03/31 16:43 (172) through 04/05 04:43 (172) for unknown reason; no rain fell. Gage 6690 down from 05/03 22:43 (172) through 05/06 08:43 (172) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 247 30 Flood Control District of Maricopa County ALERT System Daily Rainfall at McDowell Rd. @ Meridian Rd. (gage # 6695) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .63 .12 .59 8 .04 .12 9 ---.20 .04 10 .04 11 12 13 .04 14 15 16 17 2.56 18 .04 19 1.03 .04 20 .08 21 2.12 .75 .28 22 .16 .63 .51 .12 1.26 23 ---.04 .04 .24 24 ---25 26 27 .20 .20 28 .20 .91 .04 .12 29 .04 .12 ---30 ---.20 31 ------------.51 --------------------------------------------------------------------------------SUM 0.00 0.04 0.87 4.40 2.37 1.14 0.00 0.00 0.00 1.06 3.07 1.26 ACC 0.00 0.04 0.91 5.31 7.68 8.82 8.82 8.82 8.82 9.88 12.95 14.21 MAX 0.00 0.04 0.63 2.12 0.91 0.59 0.00 0.00 0.00 0.51 2.56 1.26 NO. 0 1 4 9 5 4 0 0 0 7 4 1 Maximum Daily Rainfall 2.56 Maximum Monthly Rainfall 4.40 Total Annual Rainfall 14.21 Number of Days with Rain Notes: Annual rainfall in millimeters: 361 Gage 6695 down from 10/22 21:51 (0) through 10/25 15:50 (0); failure not documented; no rain fell. Gage 6695 down from 11/08 08:27 (0) through 11/10 14:27 (0) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 248 35 Flood Control District of Maricopa County ALERT System Daily Rainfall at Rittenhouse FRS (gage # 6700) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .04 7 .35 .08 .31 8 .12 .31 9 .04 10 11 12 13 14 15 16 17 18 19 .83 20 .04 .16 21 1.54 .12 .31 22 .24 .31 .31 .04 23 .04 .16 24 .08 25 26 27 .08 .47 28 .16 .67 29 .12 .16 ---30 ---.20 31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.12 0.79 3.11 1.33 0.83 0.00 0.00 0.00 0.71 0.43 0.00 ACC 0.00 0.12 0.91 4.02 5.35 6.18 6.18 6.18 6.18 6.89 7.32 7.32 MAX 0.00 0.12 0.35 1.54 0.67 0.31 0.00 0.00 0.00 0.47 0.31 0.00 NO. 0 1 5 7 5 4 0 0 0 3 3 0 Maximum Daily Rainfall 1.54 Maximum Monthly Rainfall 3.11 Total Annual Rainfall 7.32 Number of Days with Rain Notes: Annual rainfall in millimeters: 186 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 249 28 Flood Control District of Maricopa County ALERT System Daily Rainfall at Powerline Floodway (gage # 6705) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 ---2 ---3 ---4 5 6 7 .43 .16 .39 8 .12 .20 9 10 11 ---12 ---13 .04 14 15 16 17 .47 18 .04 19 1.02 20 .16 21 1.57 .12 .71 22 .16 .24 .16 .04 .12 23 .16 24 25 26 ---27 ---.12 28 .20 .59 29 .12 ---.55 30 ------.04 31 ---- ------------.31 --------------------------------------------------------------------------------SUM 0.00 0.00 0.75 3.19 1.18 0.75 0.00 0.00 0.00 1.02 1.22 0.12 ACC 0.00 0.00 0.75 3.94 5.12 5.87 5.87 5.87 5.87 6.89 8.11 8.23 MAX 0.00 0.00 0.43 1.58 0.59 0.39 0.00 0.00 0.00 0.55 0.71 0.12 NO. 0 0 4 6 5 3 0 0 0 4 3 1 Maximum Daily Rainfall 1.58 Maximum Monthly Rainfall 3.19 Total Annual Rainfall 8.23 Number of Days with Rain 26 Notes: Annual rainfall in millimeters: 209 Gage 6705 down from 10/25 03:23 (0) through 10/28 10:09 (0); failure not documented; no rain fell. Gage 6705 down from 12/10 10:08 (14) through 12/14 10:09 (15) due to repeater failure; assigned 1mm to 12/13. Gage 6705 down from 12/30 22:08 (20) through 01/03 10:08 (20) for unknown reason; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 250 Flood Control District of Maricopa County ALERT System Daily Rainfall at Queen Cr. @ Rittenhouse Rd. (gage # 6710) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .04 .08 7 .16 .12 .43 8 .31 .31 9 .04 10 ---11 ---12 ---13 ---.04 14 15 16 17 .08 18 .04 19 1.14 20 .04 21 1.69 .24 1.77 22 .12 .51 .31 23 .04 .24 24 25 26 27 28 .20 .47 29 .04 .04 ---.59 30 ---31 ------------.47 --------------------------------------------------------------------------------SUM 0.00 0.04 0.63 3.66 1.18 1.10 0.00 0.00 0.00 1.06 1.89 0.00 ACC 0.00 0.04 0.67 4.33 5.51 6.61 6.61 6.61 6.61 7.68 9.57 9.57 MAX 0.00 0.04 0.31 1.69 0.47 0.43 0.00 0.00 0.00 0.59 1.77 0.00 NO. 0 1 4 7 5 5 0 0 0 2 3 0 Maximum Daily Rainfall 1.77 Maximum Monthly Rainfall 3.66 Total Annual Rainfall 9.57 Number of Days with Rain Notes: Annual rainfall in millimeters: 243 Gage 6710 down from 12/09 20:04 (14) through 12/14 08:04 (14) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 251 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at Magma FRS (gage # 6715) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .20 .24 .24 8 .16 .31 9 .04 .04 10 11 ---12 ---13 ---.04 14 .04 15 16 17 .08 18 19 .87 20 .16 .04 21 1.26 .04 .04 .08 22 .04 1.02 .24 23 .04 .12 24 25 26 27 .08 28 .24 .63 29 .04 ---30 ---.12 31 ------------.28 --------------------------------------------------------------------------------SUM 0.00 0.04 0.39 3.74 1.18 0.71 0.00 0.00 0.00 0.47 0.16 0.00 ACC 0.00 0.04 0.43 4.17 5.35 6.06 6.06 6.06 6.06 6.54 6.69 6.69 MAX 0.00 0.04 0.20 1.26 0.63 0.31 0.00 0.00 0.00 0.28 0.08 0.00 NO. 0 1 3 9 5 4 0 0 0 4 2 0 Maximum Daily Rainfall 1.26 Maximum Monthly Rainfall 3.74 Total Annual Rainfall 6.69 Number of Days with Rain Notes: Annual rainfall in millimeters: 170 Gage 6715 down from 12/10 08:46 (10) through 12/14 08:47 (10) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 252 28 Flood Control District of Maricopa County ALERT System Daily Rainfall at Queen Cr. @ CAP (gage # 6720) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 ---5 ---6 7 .12 .20 .39 8 .24 .28 9 .04 10 11 ---12 ---13 ---.16 14 15 16 17 18 19 .83 20 .08 .04 21 1.30 .47 .28 22 .08 .67 .35 23 .16 24 .08 25 26 27 .16 28 .24 .51 29 .04 .12 ---.59 30 ---.04 31 ------------.47 --------------------------------------------------------------------------------SUM 0.00 0.04 0.43 3.54 1.57 0.87 0.00 0.00 0.00 1.10 0.35 0.00 ACC 0.00 0.04 0.47 4.02 5.59 6.46 6.46 6.46 6.46 7.56 7.91 7.91 MAX 0.00 0.04 0.24 1.30 0.51 0.39 0.00 0.00 0.00 0.59 0.28 0.00 NO. 0 1 3 8 5 4 0 0 0 3 2 0 Maximum Daily Rainfall 1.30 Maximum Monthly Rainfall 3.54 Total Annual Rainfall 7.91 Number of Days with Rain Notes: Annual rainfall in millimeters: 201 Gage 6720 down from 12/10 02:26 (10) through 12/14 08:27 (10) due to repeater failure; no rain fell. Gage 6720 down from 09/03 19:38 (201) through 09/06 01:38 (201) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 253 26 Flood Control District of Maricopa County ALERT System Daily Rainfall at Wolverine Pass (gage # 6725) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .04 7 .55 .20 .51 8 .08 .04 9 .04 10 11 12 13 .04 .08 14 15 16 .04 17 2.56 18 19 1.06 20 .28 21 2.01 .63 .43 22 .55 .71 .71 .08 1.38 23 .04 .16 24 .12 25 .04 26 27 .08 .16 28 .24 .83 .04 .28 29 .08 .12 ---30 ---.20 31 ------------.24 --------------------------------------------------------------------------------SUM 0.00 0.08 1.18 4.33 2.64 0.79 0.00 0.00 0.00 0.79 3.43 1.38 ACC 0.00 0.08 1.26 5.59 8.23 9.02 9.02 9.02 9.02 9.80 13.23 14.61 MAX 0.00 0.08 0.55 2.01 0.83 0.51 0.00 0.00 0.00 0.24 2.56 1.38 NO. 0 1 4 8 5 4 0 0 4 6 6 1 Maximum Daily Rainfall 2.56 Maximum Monthly Rainfall 4.33 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 371 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 254 14.61 39 Flood Control District of Maricopa County ALERT System Daily Rainfall at Florence Junction (gage # 6730) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .04 7 .28 .20 .39 8 .28 .28 9 .08 .04 10 11 ---12 ---13 ---.12 14 .04 15 .04 16 17 .16 18 19 .91 20 .12 21 1.77 .39 .04 .87 22 .20 .94 .31 23 .04 .04 .20 24 25 .04 26 27 28 .20 .98 .04 29 .04 ---30 ---.24 .04 31 ------------.12 .04 --------------------------------------------------------------------------------SUM 0.00 0.00 0.79 4.05 2.05 0.94 0.00 0.00 0.00 0.48 1.10 0.00 ACC 0.00 0.00 0.79 4.84 6.89 7.83 7.84 7.84 7.84 8.31 9.41 9.41 MAX 0.00 0.00 0.28 1.77 0.98 0.39 0.00 0.00 0.00 0.24 0.87 0.00 NO. 0 0 4 8 8 4 0 0 0 5 6 0 Maximum Daily Rainfall 1.77 Maximum Monthly Rainfall 4.05 Total Annual Rainfall 9.41 Number of Days with Rain Notes: Annual rainfall in millimeters: 239 Gage 6730 down from 12/09 11:33 (15) through 12/14 11:33 (15) due to repeater failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 255 35 Flood Control District of Maricopa County ALERT System Daily Rainfall at Bulldog Canyon (gage # 6735) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 ---3 ---4 ---5 6 .04 7 .79 .16 .51 8 .04 .20 9 .16 .04 10 .04 11 .04 .04 12 13 .24 14 .04 15 16 .08 17 ---3.35 18 .04 ---.08 19 1.14 .04 20 .12 .12 21 2.52 .94 .67 22 .24 .63 .79 .12 1.14 23 .08 .35 24 25 26 27 .20 .31 28 .28 1.46 .16 29 .04 .20 ---30 ---.24 31 ------------.83 --------------------------------------------------------------------------------SUM 0.00 0.04 1.10 5.47 3.51 1.22 0.00 0.00 0.00 1.61 4.37 1.14 ACC 0.00 0.04 1.14 6.61 10.12 11.34 11.34 11.34 11.34 12.95 17.32 18.46 MAX 0.00 0.04 0.79 2.52 1.46 0.51 0.00 0.00 0.00 0.83 3.35 1.14 NO. 0 1 4 11 6 4 0 0 0 8 5 1 Maximum Daily Rainfall 3.35 Maximum Monthly Rainfall 5.47 Total Annual Rainfall 18.46 Number of Days with Rain Notes: Annual rainfall in millimeters: 469 Gage 6735 down from 10/01 22:37 (0) through 10/05 09:36 (0) due to data collision; no rain fell. Gage 6735 down from 06/16 15:39 (288) through 06/19 09:39 (288) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 256 40 Flood Control District of Maricopa County ALERT System Daily Rainfall at Whitlow Ranch Dam (gage # 6740) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .08 7 .51 .16 .59 8 .43 .31 9 .12 10 .12 11 ---12 ---13 .08 ---14 .08 ---15 ---16 17 .08 18 19 .83 20 .31 .20 21 2.09 .20 .08 .43 22 .08 1.22 .43 .51 .04 .28 23 .04 .04 .16 .04 24 25 26 27 .12 28 .75 1.34 29 ---30 ---.71 31 ------------- 1.22 --------------------------------------------------------------------------------SUM 0.00 0.00 1.14 5.47 2.48 1.18 0.00 0.00 0.00 2.52 0.55 0.31 ACC 0.00 0.00 1.14 6.61 9.09 10.28 10.28 10.28 10.28 12.80 13.35 13.66 MAX 0.00 0.00 0.51 2.09 1.34 0.59 0.00 0.00 0.00 1.22 0.43 0.28 NO. 0 0 5 8 7 4 0 0 0 4 3 2 Maximum Daily Rainfall 2.09 Maximum Monthly Rainfall 5.47 Total Annual Rainfall Number of Days with Rain 13.66 33 Notes: Annual rainfall in millimeters: 347 Gage 6740 down from 08/10 12:37 (325) through 08/16 00:36 (325) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 257 Flood Control District of Maricopa County ALERT System Daily Rainfall at Kings Ranch (gage # 6745) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .08 .43 7 .39 .08 .67 ---8 .24 .24 9 .04 10 .08 11 12 13 .04 .12 14 15 16 ---17 ---18 19 1.06 20 .20 21 1.61 .16 .71 22 .24 .51 .59 23 .04 .20 24 25 26 27 .08 28 .16 1.14 29 ---.08 .04 30 ---.31 31 --------------------------------------------------------------------------------------------SUM 0.00 0.04 0.94 3.51 2.24 1.14 0.00 0.00 0.00 0.48 0.74 0.43 ACC 0.00 0.04 0.98 4.49 6.73 7.87 7.87 7.87 7.87 8.35 9.09 9.53 MAX 0.00 0.04 0.39 1.61 1.14 0.67 0.00 0.00 0.00 0.31 0.71 0.43 NO. 0 1 4 6 6 4 0 0 0 3 2 1 Maximum Daily Rainfall 1.61 Maximum Monthly Rainfall 3.51 Total Annual Rainfall 9.53 Number of Days with Rain Notes: Annual rainfall in millimeters: 242 Gage 6745 down from 01/15 22:11 (28) through 01/18 04:11 (28) due to data collision; no rain fell. Gage 6745 down from 07/06 15:37 (200) through 07/08 21:37 (200) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 258 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at Weekes Wash @ Baseline Rd. (gage # 6750) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .04 7 .47 .12 .47 8 .12 .24 9 .04 .04 10 .12 11 12 13 .12 14 .08 15 16 17 .98 18 19 .55 20 .43 .12 21 1.50 .24 .47 22 ---.20 .28 .59 .16 .08 23 ---.04 .16 24 25 26 27 .16 .24 28 .16 .79 29 .12 ---30 ---.12 31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 0.83 3.42 1.85 0.91 0.00 0.00 0.00 0.67 1.54 0.00 ACC 0.00 0.00 0.83 4.25 6.10 7.01 7.01 7.01 7.01 7.68 9.21 9.21 MAX 0.00 0.00 0.47 1.49 0.79 0.47 0.00 0.00 0.00 0.24 0.98 0.00 NO. 0 0 4 10 5 4 0 0 0 5 3 0 Maximum Daily Rainfall 1.49 Maximum Monthly Rainfall 3.42 Total Annual Rainfall 9.21 Number of Days with Rain Notes: Annual rainfall in millimeters: 234 Gage 6750 down from 10/21 07:21 (0) through 10/24 01:21 (0); failure not documented; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 259 31 Flood Control District of Maricopa County ALERT System Daily Rainfall at Saguaro Lake (gage # 6780) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .67 .20 .79 .12 8 .08 9 .20 10 .04 11 .04 12 13 .08 14 15 16 17 .12 18 .08 19 1.10 20 .08 21 3.07 .39 .04 22 .16 .47 .16 .12 1.97 23 .08 .55 24 25 .08 26 27 .04 .08 28 .16 1.02 .08 .47 29 .04 ---30 ---.28 31 ------------- 1.89 --------------------------------------------------------------------------------SUM 0.00 0.00 0.83 5.12 1.85 1.61 0.00 0.00 0.00 2.48 0.87 1.97 ACC 0.00 0.00 0.83 6.02 7.87 9.49 9.49 9.49 9.49 11.97 12.83 14.80 MAX 0.00 0.00 0.67 3.07 1.02 0.79 0.00 0.00 0.00 1.89 0.47 1.97 NO. 0 0 2 9 5 4 0 0 0 7 5 1 Maximum Daily Rainfall 3.07 Maximum Monthly Rainfall 5.20 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 376 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 260 14.80 33 Flood Control District of Maricopa County ALERT System Daily Rainfall at Buckeye FRS #3 (gage # 6810) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .39 .12 .83 .08 8 .04 .08 9 10 .12 11 12 13 14 ---15 ---16 17 .28 18 19 .99 20 .12 21 2.24 .24 22 .08 23 .12 24 25 26 27 .28 .08 28 .35 29 ---.12 30 ---31 ------------.43 --------------------------------------------------------------------------------SUM 0.00 0.00 0.43 3.23 1.30 1.02 0.00 0.00 0.00 0.55 0.43 0.00 ACC 0.00 0.00 0.43 3.66 4.96 5.98 5.98 5.98 5.98 6.54 6.97 6.97 MAX 0.00 0.00 0.39 2.24 0.35 0.83 0.00 0.00 0.00 0.43 0.28 0.00 NO. 0 0 2 2 7 3 0 0 0 2 3 0 Maximum Daily Rainfall 2.24 Maximum Monthly Rainfall 3.23 Total Annual Rainfall 6.97 Number of Days with Rain Notes: Annual rainfall in millimeters: 177 Gage 6810 down from 11/13 03:51 (0) through 11/16 09:51 (0); failure not documented, no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 261 19 Flood Control District of Maricopa County ALERT System Daily Rainfall at White Tank FRS #4 (gage # 6820) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 .04 7 .35 .04 .51 8 9 10 .08 11 12 13 14 15 16 17 .04 18 19 1.06 20 .04 21 1.61 .24 22 .04 .16 23 .08 24 25 26 27 .16 .08 28 .39 29 ---.04 30 ---31 ------------.43 --------------------------------------------------------------------------------SUM 0.00 0.00 0.35 2.68 1.03 0.59 0.00 0.00 0.00 0.47 0.31 0.00 ACC 0.00 0.00 0.35 3.03 4.06 4.65 4.65 4.65 4.65 5.12 5.43 5.43 MAX 0.00 0.00 0.35 1.61 0.39 0.51 0.00 0.00 0.00 0.43 0.16 0.00 NO. 0 0 1 2 8 2 0 0 0 2 4 0 Maximum Daily Rainfall 1.61 Maximum Monthly Rainfall 2.68 Total Annual Rainfall 5.43 Number of Days with Rain Notes: Annual rainfall in millimeters: 138 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 262 19 Flood Control District of Maricopa County ALERT System Daily Rainfall at Waterman Wash @ Rainbow Valley Rd. (gage # 6830) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 ---2 ---3 ---4 ---5 6 7 .28 .08 .43 .08 8 .04 9 10 .31 11 12 13 14 15 16 17 .43 18 19 .95 20 21 1.06 .04 22 .08 .04 .12 23 .20 24 25 26 27 .55 .35 28 .04 .20 29 ---.35 30 ---31 ---- ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.00 0.35 2.09 1.30 0.67 0.00 0.00 0.00 0.39 0.87 0.00 ACC 0.00 0.00 0.35 2.44 3.74 4.41 4.41 4.41 4.41 4.80 5.67 5.67 MAX 0.00 0.00 0.28 1.06 0.55 0.43 0.00 0.00 0.00 0.35 0.43 0.00 NO. 0 0 2 4 6 3 0 0 0 2 3 0 Maximum Daily Rainfall 1.06 Maximum Monthly Rainfall 2.09 Total Annual Rainfall 5.67 Number of Days with Rain Notes: Annual rainfall in millimeters: 144 Gage 6830 down from 10/01 15:36 (0) through 10/05 09:29 (0) due to data collision; no rain fell. Gage 6830 down from 10/30 03:37 (0) through 11/02 08:30 (0); failure not documented, no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 263 20 Flood Control District of Maricopa County ALERT System Daily Rainfall at Buckeye Rd. @ SR 85 (gage # 6835) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .35 .12 .51 .04 8 9 10 .12 11 12 13 ---14 ---15 ---16 17 .43 18 19 .95 20 .04 21 1.97 .08 22 .12 23 .04 24 25 26 .04 27 .35 .47 28 .20 29 ---.43 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 0.35 2.92 1.02 0.55 0.00 0.00 0.00 0.43 0.98 0.00 ACC 0.00 0.00 0.35 3.27 4.29 4.84 4.84 4.84 4.84 5.28 6.26 6.26 MAX 0.00 0.00 0.35 1.97 0.35 0.51 0.00 0.00 0.00 0.43 0.47 0.00 NO. 0 0 1 2 7 2 0 0 0 1 4 0 Maximum Daily Rainfall 1.97 Maximum Monthly Rainfall 2.92 Total Annual Rainfall 6.26 Number of Days with Rain Notes: Annual rainfall in millimeters: 159 Gage 6835 down from 11/12 07:42 (0) through 11/16 11:51 (0) due to battery failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 264 17 Flood Control District of Maricopa County ALERT System Daily Rainfall at Tuthill Rd. @ Ray Rd. (gage # 6840) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 7 .35 .08 .59 .04 8 .04 9 10 .20 11 12 ---13 ---14 15 16 ---17 .16 ---18 .04 ---19 .79 ---20 .04 .04 21 1.38 22 .12 23 .08 24 25 26 27 .43 .12 28 .20 29 ---.47 30 ---31 ------------.20 --------------------------------------------------------------------------------SUM 0.00 0.00 0.35 2.20 1.06 0.71 0.00 0.00 0.00 0.71 0.35 0.00 ACC 0.00 0.00 0.35 2.56 3.62 4.33 4.33 4.33 4.33 5.04 5.39 5.39 MAX 0.00 0.00 0.35 1.38 0.43 0.59 0.00 0.00 0.00 0.47 0.16 0.00 NO. 0 0 1 3 6 3 0 0 0 3 4 0 Maximum Daily Rainfall 1.38 Maximum Monthly Rainfall 2.20 Total Annual Rainfall 5.39 Number of Days with Rain Notes: Annual rainfall in millimeters: 137 Gage 6840 down from 10/11 09:59 (0) through 10/14 12:31 (0); failure not documented; no rain fell. Gage 6840 down from 09/15 17:15 (137) through 09/20 11:14 (137) for unknown reason; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 265 20 Flood Control District of Maricopa County ALERT System Daily Rainfall at Gila R. @ 116th Ave. (gage # 6845) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .08 2 3 4 5 6 7 .67 .12 .67 .16 8 .08 9 .04 10 .08 11 12 13 14 15 16 17 .67 18 19 .94 20 .08 21 1.42 .04 22 .12 .12 .04 .08 23 .20 .04 24 25 26 .08 27 .16 28 .43 29 ---.16 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 0.79 2.36 1.02 0.98 0.00 0.00 0.00 0.24 1.06 0.00 ACC 0.00 0.00 0.79 3.15 4.17 5.16 5.16 5.16 5.16 5.39 6.46 6.46 MAX 0.00 0.00 0.67 1.42 0.43 0.67 0.00 0.00 0.00 0.16 0.67 0.00 NO. 0 0 2 2 7 4 0 0 0 3 5 0 Maximum Daily Rainfall 1.42 Maximum Monthly Rainfall 2.36 Total Annual Rainfall 6.46 Number of Days with Rain Notes: Annual rainfall in millimeters: 164 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 266 23 Flood Control District of Maricopa County ALERT System Daily Rainfall at Gila R. @ Estrella Pkwy. (gage # 6850) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 7 .20 .43 .08 8 .43 .08 9 10 .12 11 12 13 14 15 16 17 .47 18 19 .71 20 .04 .04 21 .16 .08 22 .04 23 .04 .12 24 25 26 27 .24 28 .04 .31 29 ---.12 30 ---- ---31 ------- ---------.04 --------------------------------------------------------------------------------SUM 0.00 0.00 0.20 0.98 1.26 0.63 0.00 0.00 0.00 0.16 0.59 0.00 ACC 0.00 0.00 0.20 1.18 2.44 3.07 3.07 3.07 3.07 3.23 3.82 3.82 MAX 0.00 0.00 0.20 0.71 0.43 0.43 0.00 0.00 0.00 0.12 0.47 0.00 NO. 0 0 1 5 7 3 0 0 0 2 3 0 Maximum Daily Rainfall 0.71 Maximum Monthly Rainfall 1.26 Total Annual Rainfall 3.82 Number of Days with Rain Notes: Annual rainfall in millimeters: 97 January’s monthly total appears to be low, but the gage was visited and no problems were found. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 267 21 Flood Control District of Maricopa County ALERT System Daily Rainfall at Bullard Wash @ Indian School Rd. (gage # 6865) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .12 2 3 4 5 6 7 .04 .59 .16 .59 .08 8 .08 9 10 11 12 13 14 15 16 17 .39 18 .04 19 1.18 20 .16 21 1.89 .31 .08 22 .04 .12 23 .16 24 25 26 27 .20 28 .47 29 ---.08 30 ---31 ------------.87 --------------------------------------------------------------------------------SUM 0.04 0.00 0.59 3.11 1.34 0.83 0.00 0.00 0.00 0.94 0.79 0.00 ACC 0.04 0.04 0.63 3.74 5.08 5.91 5.91 5.91 5.91 6.85 7.64 7.64 MAX 0.04 0.00 0.59 1.89 0.47 0.59 0.00 0.00 0.00 0.87 0.39 0.00 NO. 1 0 1 3 6 3 0 0 0 2 5 0 Maximum Daily Rainfall 1.89 Maximum Monthly Rainfall 3.11 Total Annual Rainfall 7.64 Number of Days with Rain Notes: Annual rainfall in millimeters: 194 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 268 21 Flood Control District of Maricopa County ALERT System Daily Rainfall at Waterman Wash (gage # 6880) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .08 .04 .28 .12 8 .12 9 .04 10 .24 11 12 13 14 15 16 17 .59 18 19 .94 20 .04 .20 21 1.02 .08 22 .12 .12 .16 23 .24 24 25 26 27 .16 .04 28 .24 29 ---1.97 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 0.20 2.09 0.94 0.67 0.00 0.00 0.00 2.17 0.75 0.00 ACC 0.00 0.00 0.20 2.28 3.23 3.90 3.90 3.90 3.90 6.06 6.81 6.81 MAX 0.00 0.00 0.12 1.02 0.24 0.28 0.00 0.00 0.00 1.97 0.59 0.00 NO. 0 0 2 3 7 4 0 0 0 2 3 0 Maximum Daily Rainfall 1.97 Maximum Monthly Rainfall 2.17 Total Annual Rainfall 6.81 Number of Days with Rain Notes: Annual rainfall in millimeters: 173 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 269 21 Flood Control District of Maricopa County ALERT System Daily Rainfall at Estrella Fan (gage # 6890) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 ---7 .16 .08 .31 .24 ---8 .08 ---9 .08 ---10 .28 ---11 ---12 ---13 14 15 16 17 .12 18 19 .83 20 .20 21 .94 .12 22 .04 .08 .12 .04 23 .31 24 25 ---.04 26 ---27 ---.20 .04 28 .08 .24 29 ---.83 30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.00 0.20 1.93 1.22 0.79 0.00 0.00 0.00 0.91 0.43 0.00 ACC 0.00 0.00 0.20 2.13 3.35 4.13 4.13 4.13 4.13 5.04 5.47 5.47 MAX 0.00 0.00 0.16 0.95 0.28 0.31 0.00 0.00 0.00 0.83 0.24 0.00 NO. 0 0 2 4 7 4 0 0 0 3 4 0 Maximum Daily Rainfall 0.95 Maximum Monthly Rainfall 1.93 Total Annual Rainfall 5.47 Number of Days with Rain Notes: Annual rainfall in millimeters: 139 Gage 6890 down from 12/24 16:55 (5) through 12/28 09:59 (5) due to transmitter failure; no rain fell. Gage 6890 down from 06/04 23:53 (105) through 06/07 11:53 (105) due to data collision; no rain fell. Gage 6890 down from 09/06 20:23 (139) through 09/13 11:34 (139) due to battery failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 270 24 Flood Control District of Maricopa County ALERT System Daily Rainfall at Upper Waterman Wash (gage # 6900) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .12 .04 .39 .31 8 .04 .08 9 10 .12 .04 11 12 13 14 .08 15 16 17 18 19 1.34 20 .04 .08 21 1.10 .16 22 .04 .16 .12 .08 23 .20 24 25 26 27 .24 .47 28 .20 .12 29 ---.08 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.08 0.20 2.83 0.87 0.71 0.00 0.00 0.00 0.16 0.79 0.00 ACC 0.00 0.08 0.28 3.11 3.98 4.69 4.69 4.69 4.69 4.84 5.63 5.63 MAX 0.00 0.08 0.12 1.33 0.24 0.39 0.00 0.00 0.00 0.08 0.47 0.00 NO. 0 1 3 5 7 4 0 0 0 2 2 0 Maximum Daily Rainfall 1.33 Maximum Monthly Rainfall 2.83 Total Annual Rainfall 5.63 Number of Days with Rain Notes: Annual rainfall in millimeters: 143 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 271 24 Flood Control District of Maricopa County ALERT System Daily Rainfall at Gillespie Dam (gage # 6905) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .08 2 3 4 5 6 .04 7 .63 .12 .63 .24 8 .08 9 10 .31 11 12 .16 13 14 15 16 17 .59 18 19 1.06 20 21 2.09 .08 22 .08 .08 .08 23 24 25 ---26 ---27 .63 ---28 .12 ---29 ---.28 30 ---31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 0.63 3.23 1.34 0.75 0.00 0.00 0.15 0.39 0.98 0.00 ACC 0.00 0.00 0.63 3.86 5.20 5.95 5.95 5.95 6.10 6.50 7.48 7.48 MAX 0.00 0.00 0.63 2.09 0.63 0.63 0.00 0.00 0.16 0.28 0.59 0.00 NO. 0 0 1 3 6 3 0 0 1 2 4 0 Maximum Daily Rainfall 2.09 Maximum Monthly Rainfall 3.23 Total Annual Rainfall 7.48 Number of Days with Rain 20 Notes: Annual rainfall in millimeters: 190 Gage 6905 down from 03/24 06:23 (151) through 03/29 11:15 (151) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 272 Flood Control District of Maricopa County ALERT System Daily Rainfall at Gila Bend Landfill (gage # 6910) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .04 7 .04 .16 .12 8 .04 9 .12 10 .08 11 12 13 14 15 16 17 18 .04 19 1.18 20 ---.04 21 ---.59 .04 1.50 22 ---.12 .04 .04 23 .16 24 .04 25 26 27 .31 .24 28 .04 29 ---30 ---31 ------------.20 --------------------------------------------------------------------------------SUM 0.00 0.00 0.04 1.93 0.55 0.47 0.00 0.00 0.00 0.24 0.43 1.50 ACC 0.00 0.00 0.04 1.97 2.52 2.99 2.99 2.99 2.99 3.23 3.66 5.16 MAX 0.00 0.00 0.04 1.18 0.31 0.16 0.00 0.00 0.00 0.20 0.24 1.50 NO. 0 0 1 4 6 4 0 0 0 2 4 1 Maximum Daily Rainfall 1.50 Maximum Monthly Rainfall 1.93 Total Annual Rainfall 5.16 Number of Days with Rain Notes: Annual rainfall in millimeters: 131 Gage 6910 down from 11/19 11:29 (0) through 11/23 08:56 (0); failure not documented, no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 273 22 Flood Control District of Maricopa County ALERT System Daily Rainfall at Sauceda Wash (gage # 6920) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .20 .47 8 .04 .04 9 10 .08 11 .04 12 13 14 15 16 17 .08 18 .04 19 1.50 20 .04 21 .67 22 .04 .24 .08 23 .20 24 .12 25 26 .04 27 .67 .04 28 .08 29 ---30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 0.08 2.44 0.98 0.43 0.00 0.00 0.00 0.00 0.75 0.00 ACC 0.00 0.00 0.08 2.52 3.50 3.94 3.94 3.94 3.94 3.94 4.69 4.69 MAX 0.00 0.00 0.04 1.50 0.67 0.20 0.00 0.00 0.00 0.00 0.47 0.00 NO. 0 0 2 4 6 3 0 0 0 0 5 0 Maximum Daily Rainfall 1.50 Maximum Monthly Rainfall 2.44 Total Annual Rainfall 4.69 Number of Days with Rain Notes: Annual rainfall in millimeters: 119 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 274 20 Flood Control District of Maricopa County ALERT System Daily Rainfall at Sand Tank Wash @ I-8 (gage # 6930) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 7 .04 .04 .20 .20 8 9 10 .12 11 12 ---13 ---14 ---15 ---16 17 18 .04 19 1.18 20 .08 .04 21 .83 .04 .59 22 .12 .04 .12 23 .20 24 .08 25 26 ---27 .51 .20 28 .04 29 ---30 ---31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 0.04 2.24 0.83 0.39 0.00 0.00 0.00 0.24 0.47 0.59 ACC 0.00 0.00 0.04 2.36 3.19 3.58 3.58 3.59 3.59 3.82 4.29 4.88 MAX 0.00 0.00 0.04 1.18 0.51 0.20 0.00 0.00 0.00 0.12 0.20 0.59 NO. 0 0 1 5 7 2 0 0 0 2 3 1 Maximum Daily Rainfall 1.18 Maximum Monthly Rainfall 2.32 Total Annual Rainfall 4.88 Number of Days with Rain 21 Notes: Annual rainfall in millimeters: 124 Gage 6930 down from 11/11 08:32 (0) through 11/16 10:41 (0) due to battery failure; assumed no rain fell. Gage 6930 down from 05/24 23:02 (091) through 05/27 09:47 (091) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 275 Flood Control District of Maricopa County ALERT System Daily Rainfall at Sand Tank Wash (gage # 6940) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 .04 7 .28 .04 .20 .31 .24 8 .04 .04 9 10 .24 11 12 13 14 .12 ---15 ---16 17 18 ---19 .83 ---20 .08 ---21 .87 ---.12 22 .12 .04 .20 23 .08 24 25 26 27 .35 .24 28 .12 .04 29 ---30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.12 0.31 1.81 0.87 0.31 0.00 0.00 0.00 0.24 0.59 0.35 ACC 0.00 0.12 0.43 2.24 3.11 3.43 3.43 3.43 3.43 3.66 4.25 4.61 MAX 0.00 0.12 0.27 0.87 0.35 0.20 0.00 0.00 0.00 0.20 0.31 0.24 NO. 0 1 2 3 6 3 0 0 0 2 3 2 Maximum Daily Rainfall 0.87 Maximum Monthly Rainfall 1.81 Total Annual Rainfall 4.61 Number of Days with Rain Notes: Annual rainfall in millimeters: 117 Gage 6940 down from 08/13 08:53 (102) through 08/16 14:53 (102) due to data collision; no rain fell. Gage 6940 down from 08/17 14:53 (102) through 08/22 08:53 (102) due to battery failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 276 22 Flood Control District of Maricopa County ALERT System Daily Rainfall at Rainbow Wash (gage # 6950) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .12 2 3 4 5 6 7 .28 .08 .71 .16 8 .04 9 10 .24 11 12 .04 13 14 15 16 17 .39 18 19 1.03 20 .08 ---21 1.53 ---22 .04 23 .04 24 25 26 27 .39 28 .31 29 ---.79 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 0.31 2.56 1.15 0.75 0.00 0.00 0.04 0.79 0.67 0.00 ACC 0.00 0.00 0.31 2.87 4.02 4.77 4.77 4.77 4.81 5.59 6.26 6.26 MAX 0.00 0.00 0.28 1.53 0.39 0.71 0.00 0.00 0.04 0.79 0.39 0.00 NO. 0 0 2 2 6 2 0 0 1 1 3 0 Maximum Daily Rainfall 1.53 Maximum Monthly Rainfall 2.56 Total Annual Rainfall 6.26 Number of Days with Rain 17 Notes: Annual rainfall in millimeters: 159 Gage 6950 down from 03/19 06:33 (120) through 03/22 10:08 (120) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 277 Flood Control District of Maricopa County ALERT System Daily Rainfall at Maricopa Mountains (gage # 6955) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 6 ---.08 7 .04 ---.04 .31 .24 8 ---.04 9 ---.12 10 ---.04 11 ------12 .04 ---13 ------14 .04 ------15 ------16 ------17 ---18 ---19 1.26 20 .04 21 .87 .04 .55 22 .04 .20 .04 23 .16 24 25 26 27 .39 1.38 28 .04 .16 .04 29 ---.39 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.04 0.08 2.36 0.75 0.63 0.00 0.00 0.04 0.39 1.73 0.55 ACC 0.00 0.04 0.12 2.48 3.23 3.86 3.86 3.86 3.90 4.29 6.02 6.58 MAX 0.00 0.04 0.04 1.26 0.39 0.31 0.00 0.00 0.04 0.39 1.38 0.55 NO. 0 1 2 4 7 4 0 0 1 1 4 1 Maximum Daily Rainfall 1.38 Maximum Monthly Rainfall 2.36 Total Annual Rainfall 6.58 Number of Days with Rain 25 Notes: Annual rainfall in millimeters: 167 Gage 6955 down from 01/05 08:48 (3) through 01/12 08:45 (3) due to transmitter failure; no rain fell. Gage 6955 down from 01/12 08:45 (3) through 01/19 11:21 (3) due to transmitter failure; no rain fell. Gage 6955 down from 08/10 05:18 (117) through 08/17 08:49 (117) due to radio path problem; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 278 Flood Control District of Maricopa County ALERT System Daily Rainfall at Bender Wash (gage # 6960) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 3 4 5 ---6 .12 7 .04 .28 .24 .12 8 9 .24 10 .04 11 12 13 14 .04 15 16 17 18 .04 19 1.34 20 21 .83 .35 22 .55 .08 .08 23 .16 .08 24 25 26 27 .35 .12 28 .04 .16 ---29 ------.04 30 ------31 ---------- ---- -----------------------------------------------------------------------------------SUM 0.00 0.04 0.04 2.79 0.63 0.67 0.00 0.00 0.00 0.12 0.55 0.47 ACC 0.00 0.04 0.08 2.87 3.50 4.17 4.17 4.17 4.17 4.29 4.84 5.31 MAX 0.00 0.04 0.04 1.34 0.35 0.28 0.00 0.00 0.00 0.08 0.24 0.35 NO. 0 1 1 5 4 3 0 0 0 2 4 2 Maximum Daily Rainfall 1.34 Maximum Monthly Rainfall 2.79 Total Annual Rainfall 5.31 Number of Days with Rain 22 Notes: Annual rainfall in millimeters: 135 Gage 6960 down from 11/04 05:59 (0) through 11/06 11:59 (0) due to data collision; no rain fell. Gage 6960 down from 05/27 09:04 (106) through 06/01 08:22 (106) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 279 Flood Control District of Maricopa County ALERT System Daily Rainfall at Mobile (gage # 6965) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 ---3 ---4 5 6 7 .20 .04 .20 .16 8 .04 9 .08 10 .24 11 12 13 14 15 16 17 .16 18 .04 .04 19 .98 20 21 1.06 .08 .08 22 .12 .20 .08 23 .12 24 25 26 27 .20 .47 28 .20 .20 .08 29 ---30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.00 0.31 2.49 0.82 0.43 0.00 0.00 0.00 0.23 0.83 0.00 ACC 0.00 0.00 0.31 2.80 3.66 4.09 4.09 4.09 4.09 4.33 5.16 5.16 MAX 0.00 0.00 0.20 1.06 0.24 0.20 0.00 0.00 0.00 0.08 0.47 0.00 NO. 0 0 2 5 6 4 0 0 0 3 4 0 Maximum Daily Rainfall 1.06 Maximum Monthly Rainfall 2.49 Total Annual Rainfall 5.16 Number of Days with Rain Notes: Annual rainfall in millimeters: 131 Gage 6965 down from 11/01 18:16 (0) through 11/04 00:16 (0) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 280 24 Flood Control District of Maricopa County ALERT System Daily Rainfall at Vekol Wash (gage # 6980) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 2 ---3 ---4 ---5 ---6 .08 ---7 .04 .16 .28 .04 ---8 .08 .04 9 .16 10 .16 .08 11 12 13 14 .16 15 16 ---.12 17 ---.04 18 .12 .04 19 .55 20 .08 21 1.41 22 .04 .24 .04 .04 .35 23 .28 24 25 26 27 1.30 28 .24 .16 29 ---.04 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.16 0.08 2.56 0.59 0.63 0.04 0.00 0.00 0.79 1.50 0.00 ACC 0.00 0.16 0.24 2.80 3.39 4.02 4.06 4.06 4.06 4.84 6.34 6.34 MAX 0.00 0.16 0.04 1.41 0.16 0.28 0.04 0.00 0.00 0.35 1.30 0.00 NO. 0 1 2 5 5 3 1 0 0 6 5 0 Maximum Daily Rainfall 1.41 Maximum Monthly Rainfall 2.56 Total Annual Rainfall 6.34 Number of Days with Rain 28 Notes: Annual rainfall in millimeters: 161 Gage 6980 down from 02/15 08:38 (79) through 02/18 02:38 (79) due to data collision; no rain fell. Gage 6980 down from 09/01 10:27 (161) through 09/08 11:04 (161) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 281 Flood Control District of Maricopa County ALERT System Daily Rainfall at Stanton (gage # 7000) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 .35 ---7 1.42 .20 .91 ---.08 8 .04 .24 9 .16 .16 10 .12 11 12 .04 ---13 .28 .04 ---14 .04 15 16 17 1.30 18 .08 19 .87 20 .47 21 2.99 22 .59 .08 .08 ---.12 23 .04 .20 24 .08 .28 25 26 27 .35 .08 28 .39 .39 29 ---.04 30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.00 1.77 4.65 1.97 1.30 0.07 0.00 0.00 0.94 1.89 0.00 ACC 0.00 0.00 1.77 6.42 8.38 9.68 9.76 9.76 9.76 10.71 12.60 12.60 MAX 0.00 0.00 1.42 2.99 0.47 0.91 0.08 0.00 0.00 0.39 1.30 0.00 NO. 0 0 4 7 7 3 1 0 0 6 6 0 Maximum Daily Rainfall 2.99 Maximum Monthly Rainfall 4.65 Total Annual Rainfall Number of Days with Rain 12.60 34 Notes: Annual rainfall in millimeters: 320 Gage 7000 down from 02/11 18:34 (180) through 02/14 00:34 (180) due to data collision; no rain fell. Gage 7000 down from 04/05 00:35 (246) through 04/08 11:57 (246) due to programming error; no rain fell. Gage 7000 down from 05/21 05:55 (248) through 05/23 05:55 (248) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 282 Flood Control District of Maricopa County ALERT System Daily Rainfall at Mid-Martinez Creek (gage # 7005) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 .39 7 1.18 .20 .75 .12 8 .16 9 .04 10 11 12 .04 13 .24 .04 14 15 16 .04 17 18 .12 19 .79 20 .47 21 2.52 22 .31 .08 .08 .16 23 .12 .43 24 25 26 27 .39 28 .20 29 ---30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.00 1.46 3.78 1.73 0.94 0.08 0.00 0.00 0.20 0.75 0.00 ACC 0.00 0.00 1.46 5.28 7.01 7.95 8.03 8.03 8.03 8.23 8.98 8.98 MAX 0.00 0.00 1.18 2.52 0.47 0.75 0.08 0.00 0.00 0.12 0.43 0.00 NO. 0 0 3 5 6 3 1 0 0 3 4 0 Maximum Daily Rainfall 2.52 Maximum Monthly Rainfall 3.82 Total Annual Rainfall 8.98 Number of Days with Rain Notes: Annual rainfall in millimeters: 228 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 283 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at Martinez Creek (gage # 7010) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .16 2 3 4 5 6 .20 .08 7 1.02 .20 .79 .12 8 .08 9 10 11 12 13 .12 14 15 16 17 .24 18 .08 19 1.06 20 .04 .43 21 2.60 .31 22 .08 .08 .28 23 .31 .04 24 25 26 27 .39 ---28 .20 ---29 ------.83 30 ------31 ---------- ---- -----------------------------------------------------------------------------------SUM 0.00 0.00 1.14 3.86 1.81 0.94 0.00 0.00 0.00 1.14 0.83 0.00 ACC 0.00 0.00 1.14 5.00 6.81 7.76 7.76 7.76 7.76 8.90 9.72 9.72 MAX 0.00 0.00 1.02 2.60 0.44 0.79 0.00 0.00 0.00 0.83 0.28 0.00 NO. 0 0 2 5 7 3 0 0 0 2 5 0 Maximum Daily Rainfall 2.60 Maximum Monthly Rainfall 3.86 Total Annual Rainfall 9.72 Number of Days with Rain 24 Notes: Annual rainfall in millimeters: 247 Gage 7010 down from 05/26 18:34 (197) through 06/01 08:43 (197) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 284 Flood Control District of Maricopa County ALERT System Daily Rainfall at Congress (gage # 7020) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .08 2 3 4 5 6 .43 .12 7 .04 1.34 .16 .59 .24 8 .16 .04 9 .12 10 .08 11 12 .04 ---13 .20 .04 ---14 15 16 17 ---- ---18 .08 ---- ---- ---19 .63 ---20 .04 .47 21 2.64 ---22 .08 .55 .04 .04 23 .16 .04 24 25 .04 26 27 .08 .47 28 .16 29 ---30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.08 0.04 1.81 3.98 1.81 0.87 0.04 0.00 0.00 0.24 0.35 0.00 ACC 0.08 0.12 1.93 5.91 7.72 8.59 8.62 8.63 8.63 8.86 9.21 9.21 MAX 0.08 0.04 1.34 2.64 0.47 0.59 0.04 0.00 0.00 0.16 0.24 0.00 NO. 1 1 5 6 7 4 1 0 0 3 3 0 Maximum Daily Rainfall 2.64 Maximum Monthly Rainfall 3.98 Total Annual Rainfall 9.21 Number of Days with Rain 31 Notes: Annual rainfall in millimeters: 247 Gage 7020 down from 03/16 12:58 (209) through 03/19 00:58 (209) due to data collision; no rain fell. Gage 7020 down from 03/20 00:58 (209) through 03/22 10:33 (209) due to solar panel failure; no rain fell. Gage 7020 down from 04/11 10:33 (209) through 04/14 04:33 (209) due to data collision; no rain fell. Gage 7020 down from 04/16 22:33 (209) through 04/19 07:41 (209) due to programming error; no rain fell. Gage 7020 down from 05/17 07:38 (210) through 05/20 02:14 (210) for unknown reason; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 285 Flood Control District of Maricopa County ALERT System Daily Rainfall at Sols Trib. @ US 93 (gage # 7025) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .20 2 3 4 5 6 .35 .04 7 .83 .16 .71 .20 8 9 .08 10 11 12 .04 13 .16 .04 14 15 16 17 .12 18 .12 19 .94 20 .04 .51 21 2.84 .08 22 .04 .16 .08 .04 .04 23 .23 24 25 .08 26 ---27 .35 28 .20 29 ---30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 1.06 4.14 1.73 0.83 0.04 0.00 0.00 0.31 0.55 0.00 ACC 0.00 0.00 1.06 5.20 6.93 7.76 7.80 7.79 7.79 8.11 8.66 8.66 MAX 0.00 0.00 0.83 2.84 0.51 0.71 0.04 0.00 0.00 0.23 0.20 0.00 NO. 0 0 4 6 7 3 1 0 0 2 4 0 Maximum Daily Rainfall 2.84 Maximum Monthly Rainfall 4.14 Total Annual Rainfall 8.66 Number of Days with Rain Notes: Annual rainfall in millimeters: 220 Gage 7025 down from 10/25 14:52 (0) through 10/27 15:14 (0) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 286 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at Sols Tank (gage # 7030) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .24 2 3 4 5 6 .47 7 .91 .12 .67 .20 8 .04 9 .04 10 11 12 13 .20 .04 14 15 16 17 .24 18 .16 19 .63 20 .51 21 2.52 .04 .04 22 .04 .20 .08 .04 23 .28 24 25 26 27 .31 28 .20 .04 29 ---.20 30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.00 1.14 3.55 1.73 0.75 0.08 0.00 0.00 0.59 0.67 0.00 ACC 0.00 0.00 1.14 4.69 6.42 7.17 7.24 7.24 7.24 7.83 8.50 8.50 MAX 0.00 0.00 0.91 2.52 0.51 0.67 0.04 0.00 0.00 0.28 0.24 0.00 NO. 0 0 3 5 7 3 2 0 0 3 3 0 Maximum Daily Rainfall 2.52 Maximum Monthly Rainfall 3.55 Total Annual Rainfall 8.50 Number of Days with Rain Notes: Annual rainfall in millimeters: 216 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 287 26 Flood Control District of Maricopa County ALERT System Daily Rainfall at Black Hill (gage # 7035) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .28 2 3 4 5 6 .24 .04 7 1.10 .24 .75 .24 8 ---.04 9 ---.04 10 11 12 13 .12 14 15 16 17 .28 18 .12 19 1.18 20 .04 .51 21 3.07 .31 22 .04 .20 .08 23 .43 .08 24 25 .08 26 27 .35 28 .24 29 ---.24 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 1.26 4.61 1.89 0.87 0.00 0.00 0.00 0.75 0.94 0.00 ACC 0.00 0.00 1.26 5.87 7.76 8.62 8.62 8.62 8.62 9.37 10.31 10.31 MAX 0.00 0.00 1.10 3.07 0.51 0.75 0.00 0.00 0.00 0.43 0.28 0.00 NO. 0 0 3 5 6 4 0 0 0 3 5 0 Maximum Daily Rainfall 3.07 Maximum Monthly Rainfall 4.61 Total Annual Rainfall 10.31 Number of Days with Rain Notes: Annual rainfall in millimeters: 262 Gage 7035 down from 11/07 14:19 (0) through 11/09 08:19 (0) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 288 26 Flood Control District of Maricopa County ALERT System Daily Rainfall at Sols Wash near Matthie (gage # 7040) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .20 2 3 ---4 5 6 .16 7 1.14 .16 .75 .12 8 .04 9 .04 10 11 12 13 .12 14 15 16 17 .16 18 .08 ---19 1.18 ---20 .43 21 3.31 .31 22 .04 .04 .51 23 .04 .43 .28 24 25 26 27 .47 28 .24 29 ---.08 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 1.26 4.65 1.81 0.83 0.00 0.01 0.00 0.52 1.25 0.00 ACC 0.00 0.00 1.26 5.91 7.72 8.54 8.54 8.55 8.54 9.06 10.31 10.31 MAX 0.00 0.00 1.14 3.31 0.47 0.75 0.00 0.00 0.00 0.43 0.51 0.00 NO. 0 0 2 5 7 3 0 0 0 2 5 0 Maximum Daily Rainfall 3.31 Maximum Monthly Rainfall 4.65 Total Annual Rainfall Number of Days with Rain 10.31 24 Notes: Annual rainfall in millimeters: 262 Gage 7040 down from 03/17 03:37 (217) through 03/20 09:37 (217) due to data collision; no rain fell. Gage 7040 down from 05/02 03:50 (217) through 05/04 08:43 (217) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 289 Flood Control District of Maricopa County ALERT System Daily Rainfall at Black Mountain (gage # 7050) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .71 2 3 4 5 6 .16 7 1.06 .20 .71 .20 8 9 10 .04 11 12 13 .08 14 .04 15 16 17 .31 18 .16 19 1.26 20 .59 21 3.03 .24 22 .04 .04 .16 23 .24 .08 24 25 .04 26 27 .20 28 .31 .08 29 ---.04 30 ---31 ------------.20 --------------------------------------------------------------------------------SUM 0.00 0.00 1.18 4.49 1.77 0.71 0.00 0.00 0.00 0.59 1.46 0.00 ACC 0.00 0.00 1.18 5.67 7.44 8.15 8.15 8.15 8.15 8.74 10.20 10.20 MAX 0.00 0.00 1.06 3.03 0.59 0.71 0.00 0.00 0.00 0.24 0.71 0.00 NO. 0 0 3 4 8 1 0 0 0 5 5 0 Maximum Daily Rainfall 3.03 Maximum Monthly Rainfall 4.49 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 259 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 290 10.20 26 Flood Control District of Maricopa County ALERT System Daily Rainfall at Hartman Wash (gage # 7060) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .35 2 3 4 5 6 .15 7 1.30 .24 .91 .24 8 .04 9 10 11 12 13 .08 14 15 ---16 17 .20 18 .12 19 1.53 20 .04 .59 21 3.27 .43 22 .12 .04 .20 23 .39 24 25 26 27 .35 28 .31 29 ---30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 1.38 5.08 2.12 0.94 0.00 0.00 0.00 0.39 0.98 0.00 ACC 0.00 0.00 1.38 6.46 8.58 9.53 9.53 9.53 9.53 9.92 10.91 10.91 MAX 0.00 0.00 1.30 3.27 0.59 0.91 0.00 0.00 0.00 0.39 0.35 0.00 NO. 0 0 2 5 7 2 0 0 0 1 4 0 Maximum Daily Rainfall 3.27 Maximum Monthly Rainfall 5.08 Total Annual Rainfall 10.91 Number of Days with Rain Notes: Annual rainfall in millimeters: 277 Gage 7060 down from 05/13 23:00 (242) through 05/16 10:59 (242) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 291 21 Flood Control District of Maricopa County ALERT System Daily Rainfall at Flying E Tank (gage # 7070) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 .39 2 3 4 ---5 ---6 ---.12 7 1.54 .20 .83 .28 8 .16 9 .04 10 ---11 ---12 ---13 .12 14 15 16 17 .12 18 .16 19 1.38 20 .63 21 4.05 .23 22 .04 .08 .28 23 .39 24 25 26 27 .35 28 .43 29 ---30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 1.69 5.59 2.05 1.06 0.00 0.00 0.00 0.39 1.06 0.00 ACC 0.00 0.00 1.69 7.28 9.33 10.39 10.39 10.39 10.39 10.79 11.85 11.85 MAX 0.00 0.00 1.54 4.05 0.63 0.83 0.00 0.00 0.00 0.39 0.39 0.00 NO. 0 0 3 3 7 4 0 0 0 1 4 0 Maximum Daily Rainfall 4.05 Maximum Monthly Rainfall 5.59 Total Annual Rainfall 11.85 Number of Days with Rain Notes: Annual rainfall in millimeters: 301 Gage 7070 down from 10/09 07:18 (0) through 10/13 10:24 (0) due to programming error; no rain fell. Gage 7070 down from 01/03 21:50 (43) through 01/07 10:28 (43) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 292 22 Flood Control District of Maricopa County ALERT System Daily Rainfall at Flying E Wash (gage # 7080) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .31 2 3 4 5 6 .12 .04 7 1.54 .24 .75 .12 8 .12 9 .08 10 11 12 13 .12 14 15 16 17 .16 18 .16 .04 19 1.18 20 .08 .47 21 3.58 .28 22 .04 .08 .47 23 .59 .04 24 25 26 27 .31 28 .35 29 ---.12 30 ---31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 1.69 5.00 1.85 0.98 0.00 0.00 0.00 0.71 1.14 0.00 ACC 0.00 0.00 1.69 6.69 8.54 9.53 9.53 9.53 9.53 10.24 11.38 11.38 MAX 0.00 0.00 1.54 3.58 0.47 0.75 0.00 0.00 0.00 0.59 0.47 0.00 NO. 0 0 3 4 7 4 0 0 0 2 6 0 Maximum Daily Rainfall 3.58 Maximum Monthly Rainfall 5.00 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 289 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 293 11.38 26 Flood Control District of Maricopa County ALERT System Daily Rainfall at Casandro Wash (gage # 7090) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .28 2 3 4 5 6 .12 .04 7 1.50 .20 1.06 .12 8 .04 9 10 .04 11 12 .04 13 .08 14 15 16 17 .39 18 .16 19 1.34 20 .04 .47 ---21 3.50 .31 ---22 .04 .08 .91 23 .04 .59 .28 24 .12 25 26 27 .31 28 .31 29 ---.20 30 ---31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 1.69 5.08 1.85 1.10 0.01 0.00 0.00 0.91 2.09 0.00 ACC 0.00 0.00 1.69 6.77 8.62 9.72 9.72 9.72 9.72 10.63 12.72 12.72 MAX 0.00 0.00 1.50 3.50 0.47 1.06 0.00 0.00 0.00 0.59 0.91 0.15 NO. 0 0 5 5 8 2 0 0 0 3 6 0 Maximum Daily Rainfall 3.50 Maximum Monthly Rainfall 5.08 Total Annual Rainfall 12.72 Number of Days with Rain Notes: Annual rainfall in millimeters: 323 Gage 7090 down from 09/19 22:30 (323) through 09/22 08:48 (323) for unknown reason; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 294 29 Flood Control District of Maricopa County ALERT System Daily Rainfall at Constellation Road (gage # 7100) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .43 2 3 4 5 6 .12 7 1.38 .24 1.02 .16 8 .08 9 .04 10 .04 11 12 .04 13 .08 14 15 ---16 17 .12 18 .12 19 1.10 20 .39 21 3.35 .24 22 .12 .04 .08 .28 23 .47 24 .04 25 26 ---27 .31 28 .28 29 ---.63 30 ---31 ------------.43 --------------------------------------------------------------------------------SUM 0.00 0.00 1.61 4.61 1.69 1.14 0.00 0.00 0.00 1.54 1.02 0.00 ACC 0.00 0.00 1.61 6.22 7.91 9.06 9.06 9.06 9.06 10.59 11.61 11.61 MAX 0.00 0.00 1.38 3.35 0.40 1.02 0.00 0.00 0.00 0.63 0.43 0.00 NO. 0 0 4 4 8 3 0 0 0 3 5 0 Maximum Daily Rainfall 3.35 Maximum Monthly Rainfall 4.61 Total Annual Rainfall 11.61 Number of Days with Rain Notes: Annual rainfall in millimeters: 295 Gage 7100 down from 05/14 00:18 (230) through 05/16 06:18 (230) due to data collision; no rain fell. Gage 7100 down from 05/25 06:18 (230) through 05/27 12:18 (230) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 295 27 Flood Control District of Maricopa County ALERT System Daily Rainfall at Powder House Wash (gage # 7110) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .39 2 3 4 5 6 .12 7 1.10 .24 .91 .08 8 .16 .12 9 10 11 12 13 .04 14 15 16 17 .12 18 .08 19 1.14 ---20 .94 .39 21 3.58 .31 22 .08 .04 .04 .28 23 ---.71 .08 24 ------.04 25 ---26 27 .28 28 .24 29 ---1.02 30 ---31 ------------.51 --------------------------------------------------------------------------------SUM 0.00 0.00 1.38 5.79 1.61 1.02 0.00 0.00 0.00 2.24 0.98 0.00 ACC 0.00 0.00 1.38 7.17 8.78 9.80 9.80 9.80 9.80 12.04 13.03 13.03 MAX 0.00 0.00 1.10 3.58 0.39 0.91 0.00 0.00 0.00 1.02 0.39 0.00 NO. 0 0 4 5 7 2 0 0 0 3 6 0 Maximum Daily Rainfall 3.58 Maximum Monthly Rainfall 5.79 Total Annual Rainfall Number of Days with Rain 13.03 27 Notes: Annual rainfall in millimeters: 331 Gage 7110 down from 01/18 06:55 (35) through 01/25 10:59 (158) due to a plugged funnel; count is OK but distribution was estimated. Gage 7110 down from 05/18 04:18 (225) through 05/20 07:27 (225) due to programming error; no rain fell. Gage 7110 down from 05/23 13:28 (225) through 05/26 11:33 (225) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 296 Flood Control District of Maricopa County ALERT System Daily Rainfall at Wickenburg Airport (gage # 7120) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .31 2 3 4 5 6 .12 7 1.26 .20 .94 .12 8 .08 9 .04 10 11 12 13 .12 14 15 16 17 .16 18 .12 19 1.26 20 .08 .39 21 3.11 .39 22 .04 .39 23 .51 .24 24 .04 25 .04 26 27 .31 28 .39 29 ---30 ---31 ------------.08 --------------------------------------------------------------------------------SUM 0.00 0.00 1.38 4.56 1.86 1.10 0.00 0.00 0.00 0.59 1.26 0.00 ACC 0.00 0.00 1.38 5.94 7.80 8.90 8.90 8.90 8.90 9.49 10.75 10.75 MAX 0.00 0.00 1.26 3.11 0.40 0.94 0.00 0.00 0.00 0.51 0.39 0.00 NO. 0 0 2 4 7 4 0 0 0 2 6 0 Maximum Daily Rainfall 3.11 Maximum Monthly Rainfall 4.56 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 273 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 297 10.75 25 Flood Control District of Maricopa County ALERT System Daily Rainfall at Casandro Dam (gage # 7130) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .24 2 3 4 5 6 .08 .08 7 1.57 .28 1.14 .08 8 .04 .16 9 .04 10 .04 11 12 13 .08 14 15 16 17 .31 18 .12 19 1.26 20 .04 .47 21 3.39 .28 .12 22 .04 .04 1.10 23 .55 .12 24 .28 25 .04 26 27 .35 28 .20 29 ---.35 30 ---31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 1.73 4.84 1.70 1.42 0.00 0.00 0.00 1.06 2.24 0.00 ACC 0.00 0.00 1.73 6.57 8.27 9.69 9.69 9.69 9.69 10.75 12.99 12.99 MAX 0.00 0.00 1.57 3.39 0.47 1.14 0.00 0.00 0.00 0.55 1.10 0.00 NO. 0 0 4 5 7 4 0 0 0 4 7 0 Maximum Daily Rainfall 3.39 Maximum Monthly Rainfall 4.84 Total Annual Rainfall Number of Days with Rain Notes: Annual rainfall in millimeters: 273 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 298 12.99 31 Flood Control District of Maricopa County ALERT System Daily Rainfall at Centennial Divide (gage # 7135) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .47 2 3 4 5 6 .28 7 .83 .16 .75 .24 8 9 .04 10 11 ------12 ---13 .16 ---14 ---15 ---16 ---17 .24 18 .08 19 .94 20 .51 21 2.60 .20 22 .04 .12 .07 .16 23 .35 .24 24 25 .04 26 27 .24 28 .24 .16 29 ---.16 30 ---31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 1.02 3.74 1.70 0.79 0.00 0.00 0.00 0.83 1.34 0.00 ACC 0.00 0.00 1.02 4.76 6.46 7.24 7.24 7.24 7.24 8.07 9.41 9.41 MAX 0.00 0.00 0.83 2.60 0.51 0.75 0.00 0.00 0.00 0.35 0.47 0.00 NO. 0 0 3 4 7 2 0 0 0 5 5 0 Maximum Daily Rainfall 2.60 Maximum Monthly Rainfall 3.74 Total Annual Rainfall 9.41 Number of Days with Rain 26 Notes: Annual rainfall in millimeters: 239 Gage 7135 down from 10/10 05:16 (0) through 10/12 11:16 (0) due to data collision; no rain fell. Gage 7135 down from 02/13 16:10 (132) through 02/17 16:10 (132) due to data collision; no rain fell. Gage 7135 down from 07/10 22:08 (184) through 07/14 00:05 (184) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 299 Flood Control District of Maricopa County ALERT System Daily Rainfall at Ritter Dam (gage # 7140) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .12 2 3 4 5 6 .35 7 .79 .08 .63 .12 8 .12 9 .04 10 11 12 .04 13 .20 14 15 16 17 .04 18 .08 19 .55 20 .35 21 2.40 22 .08 .39 .04 23 .08 24 25 .04 26 27 .24 28 .16 .08 29 ---.04 30 ---31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 1.10 3.43 1.22 0.79 0.00 0.00 0.00 0.35 0.28 0.00 ACC 0.00 0.00 1.10 4.53 5.75 6.54 6.54 6.54 6.54 6.89 7.17 7.17 MAX 0.00 0.00 0.79 2.40 0.35 0.63 0.00 0.00 0.00 0.12 0.12 0.00 NO. 0 0 4 4 6 3 0 0 0 5 3 0 Maximum Daily Rainfall 2.40 Maximum Monthly Rainfall 3.43 Total Annual Rainfall 7.17 Number of Days with Rain 25 Notes: Annual rainfall in millimeters: 182 Gage 7140 down from 12/21 15:24 (26) through 12/23 10:10 (28) due to vandalism; assigned 2 mm to 12/22. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 300 Flood Control District of Maricopa County ALERT System Daily Rainfall at Wood Tank (gage # 7145) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .12 2 3 4 5 6 .31 7 1.38 .12 .79 .16 8 9 .08 10 11 12 .04 13 .16 14 .04 15 16 17 18 .04 19 .59 20 .31 21 2.72 22 .12 .51 .04 23 .24 24 25 .08 26 27 .28 28 .20 .39 29 ---.08 30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.00 1.73 3.86 1.26 0.87 0.00 0.00 0.00 0.83 0.28 0.00 ACC 0.00 0.00 1.73 5.59 6.85 7.72 7.72 7.72 7.72 8.54 8.82 8.82 MAX 0.00 0.00 1.38 2.72 0.32 0.79 0.00 0.00 0.00 0.39 0.16 0.00 NO. 0 0 5 4 6 2 0 0 0 5 2 0 Maximum Daily Rainfall 2.72 Maximum Monthly Rainfall 3.86 Total Annual Rainfall 8.82 Number of Days with Rain Notes: Annual rainfall in millimeters: 224 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 301 24 Flood Control District of Maricopa County ALERT System Daily Rainfall at Joshua Tree (gage # 7150) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 3 4 5 6 .35 7 1.38 .04 .51 ---.12 8 .08 ---9 .12 ---10 ---11 ---12 .04 ---13 .16 ---14 15 16 17 .71 18 .04 19 .51 20 .35 21 3.19 ---22 .08 .28 .04 .08 23 .04 24 25 .12 26 27 .28 28 .20 .47 29 ---.43 30 ---.08 31 --------------------------------------------------------------------------------------------SUM 0.00 0.00 1.65 4.02 1.26 0.71 0.00 0.00 0.00 1.02 1.06 0.00 ACC 0.00 0.00 1.65 5.67 6.93 7.64 7.64 7.64 7.64 8.70 9.76 9.76 MAX 0.00 0.00 1.38 3.19 0.36 0.51 0.00 0.00 0.00 0.47 0.71 0.00 NO. 0 0 4 4 6 3 0 0 0 4 5 0 Maximum Daily Rainfall 3.19 Maximum Monthly Rainfall 4.02 Total Annual Rainfall 9.76 Number of Days with Rain 26 Notes: Annual rainfall in millimeters: 248 Gage 7150 down from 05/20 03:15 (194) through 05/22 21:15 (194) due to programming error; no rain fell. Gage 7150 down from 07/06 02:53 (194) through 07/14 04:10 (194) due to transmitter failure; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 302 Flood Control District of Maricopa County ALERT System Daily Rainfall at Burton Tank (gage # 7155) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .16 2 3 4 5 6 .47 .12 7 1.22 .12 .71 .31 8 9 .12 10 .08 .04 11 .04 12 .04 13 .20 .16 14 15 16 17 18 .12 19 .79 ---20 .04 .51 ---21 2.71 ---22 .04 .47 .08 .08 23 .12 24 25 26 27 .35 28 .28 .16 29 ---.07 30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.00 1.50 4.29 1.93 0.98 0.08 0.00 0.00 0.39 0.47 0.00 ACC 0.00 0.00 1.50 5.79 7.72 8.70 8.78 8.78 8.78 9.17 9.65 9.65 MAX 0.00 0.00 1.22 2.71 0.51 0.71 0.08 0.00 0.00 0.16 0.31 0.00 NO. 0 0 4 6 8 6 1 0 0 3 2 0 Maximum Daily Rainfall 2.71 Maximum Monthly Rainfall 4.29 Total Annual Rainfall 9.65 Number of Days with Rain Notes: Annual rainfall in millimeters: 245 Gage 7155 down from 04/18 21:02 (221) through 04/22 03:02 (221) due to data collision; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 303 30 Flood Control District of Maricopa County ALERT System Daily Rainfall at Bucks Well (gage # 7160) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .16 2 3 4 5 6 .39 7 1.34 .12 .52 .12 8 .04 9 .12 10 .12 11 12 .12 13 .16 14 .04 15 ---16 ---17 18 .04 19 .43 .04 20 .43 21 3.11 22 .08 .16 .08 23 .12 24 25 ---26 ---27 .35 28 .24 29 ---30 ---31 ------------- 1.42 --------------------------------------------------------------------------------SUM 0.00 0.00 1.73 3.74 1.74 0.67 0.00 0.00 0.00 1.57 0.28 0.00 ACC 0.00 0.00 1.73 5.47 7.21 7.88 7.88 7.88 7.88 9.45 9.72 9.72 MAX 0.00 0.00 1.34 3.11 0.43 0.52 0.00 0.00 0.00 1.42 0.16 0.00 NO. 0 0 5 4 7 3 0 0 0 3 2 0 Maximum Daily Rainfall 3.11 Maximum Monthly Rainfall 3.74 Total Annual Rainfall 9.72 Number of Days with Rain 24 Notes: Annual rainfall in millimeters: 247 Gage 7160 down from 11/14 17:25 (0) through 11/17 05:25 (0) due to data collision; no rain fell. Gage 7160 down from 02/23 23:26 (168) through 02/27 20:35 (169) due to data collision; assigned 1mm to 02/27. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 304 Flood Control District of Maricopa County ALERT System Daily Rainfall at Antelope Creek (gage # 7165) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .12 2 3 4 5 6 .28 .08 7 1.18 .16 .79 .12 8 .12 9 .04 10 11 12 .04 13 .12 .04 14 15 16 .12 17 .12 18 .08 19 1.10 20 .08 .47 21 3.19 .24 .20 22 .16 .08 ---.51 23 ---.51 24 25 26 27 .39 28 .24 29 ---1.02 30 ---31 ------------.04 --------------------------------------------------------------------------------SUM 0.00 0.00 1.34 4.64 1.85 1.02 0.00 0.00 0.00 1.69 1.06 0.00 ACC 0.00 0.00 1.34 5.98 7.83 8.86 8.86 8.86 8.86 10.55 11.61 11.61 MAX 0.00 0.00 1.18 3.19 0.47 0.79 0.00 0.00 0.00 1.02 0.51 0.00 NO. 0 0 3 6 7 4 0 0 0 4 5 0 Maximum Daily Rainfall 3.19 Maximum Monthly Rainfall 4.64 Total Annual Rainfall Number of Days with Rain 11.61 29 Notes: Annual rainfall in millimeters: 295 Gage 7165 down from 03/21 12:41 (225) through 03/24 00:41 (225) due to programming error; no rain fell. 2801 W. Durango St. Phoenix, AZ 85009 (602) 506-1501 Page 305 Flood Control District of Maricopa County ALERT System Daily Rainfall at Upper Martinez Cr. (gage # 7170) for Water Year 2010 DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep -----------------------------------------------------------------------------1 .04 2 .04 3 4 5 6 .39 .04 7 1.61 .28 .83 .20 8 .04 .04 9 .24 10 11 12 .04 13 .28 14 15 16 17 18 .04 19 .71 20 .04 .31 21 3.15 22 .12 .20 .08 .08 ---23 .04 .16 .12 24 25 .04 26 27 .43 28 .20 .12 29 ---30 ---31 ------------.12 --------------------------------------------------------------------------------SUM 0.00 0.00 2.09 4.17 1.69 1.14 0.08 0.00 0.00 0.43 0.39 0.00 ACC 0.00 0.00 2.09 6.26 7.95 9.09 9.17 9.17 9.17 9.61 10.00 10.00 MAX 0.00 0.00 1.61 3.15 0.43 0.83 0.08 0.00 0.00 0.16 0.20 0.00 NO. 0 0 5 6 6 4 1 0 0 4 4 0 Maximum Daily Rainfall 3.15 Maximum Monthly Rainfall 4.17 Total Annual Rainfall 10.00 Number of Days with Rain Notes: Annual rainfall in millimeters: 254 Gage 7170 down from 05/21 05:35 (233) through 05/23 05:35 (233) due to data collision; no rain fell. 2801 W. 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