FCD of Maricopa County ALERT System 07/25/2026 00:33:01 PointID 3319 6519 33019 9919 84219 80719 21019 16019 StatType inst inst inst inst inst inst inst inst DataType ETO ETO ETO ETO ETO ETO ETO ETO Units in in in in in in in in 07/25/26 0033 0.007 0.006 0.070 0.004 0.001 0.004 0.004 0.005 07/24/26 2333 0.007 0.006 0.070 0.003 0.002 0.006 0.005 0.005 2233 0.007 0.006 0.074 0.005 0.002 0.005 0.005 0.006 2133 0.007 0.007 0.074 0.006 0.002 0.006 0.005 0.006 2033 0.007 0.008 0.075 0.008 0.002 0.004 0.006 0.006 1933 0.005 0.009 0.076 0.008 0.005 0.003 0.004 0.005 1833 0.014 0.011 0.075 0.014 0.014 0.011 0.013 0.011 1733 0.022 0.023 0.078 0.021 0.027 0.027 0.019 0.020 1633 0.030 0.039 0.078 0.032 0.040 0.034 0.029 0.031 1533 0.042 0.051 0.077 0.043 0.046 0.043 0.037 0.011 1433 0.047 0.044 0.077 0.047 0.052 0.051 0.047 0.049 1333 0.051 0.046 0.076 0.048 0.058 0.054 0.028 0.053 1233 0.052 0.050 0.075 0.047 0.057 0.054 0.049 0.051 1133 0.050 0.047 0.074 0.045 0.054 0.047 0.047 0.047 1033 0.045 0.038 0.073 0.040 0.048 0.045 0.042 0.039 0933 0.036 0.032 0.071 0.033 0.040 0.038 0.036 0.032 0833 0.028 0.020 0.071 0.024 0.029 0.027 0.025 0.023 0733 0.014 0.009 0.068 0.014 0.012 0.016 0.015 0.015 0633 0.004 0.004 0.065 0.003 0.003 0.002 0.004 0.008 0533 0.005 0.004 0.066 0.001 0.001 0.002 0.002 0.004 0433 0.006 0.005 0.068 0.002 0.002 0.003 0.002 0.005 0333 0.005 0.006 0.067 0.004 0.002 0.003 0.002 0.005 0233 0.005 0.005 0.069 0.007 0.001 0.004 0.004 0.005 0133 0.006 0.005 0.070 0.005 0.001 0.003 0.004 0.004 TOTALS: 0.502 0.481 1.739 0.465 0.501 0.494 0.435 0.445 ETO, the evapotranspiration index, is used to calculate ET from meteorological input data (solar radiation, temperature, humidity, barometric pressure and wind run) and a crop coefficient. ETO is a reasonable estimator of evaporation from small bodies of water during the summer months. 3319 is at 28th Avenue and Durango St. in SW Phoenix, el. 1,050 ft 6519 is at 63rd Avenue and Grand Ave. in Glendale, el. 1.150 ft 33019 is at Crossroads Park in Gilbert, near Ray & Greenfield, el. 1,270 ft 9919 is at Phoenix Dam 2B near Thunderbird & 7th St., el. 1,380 ft 84219 is at the alignments of El Mirage and Germann Roads, el. 1,455 ft 80719 is at Usery Mtn. Park, near Crismon & Thomas alignments, el. 2,115 ft 21019 is on Desert Mtn. Pkwy., North Scottsdale, el. 2,960 ft 16019 is at Horsethief Basin Rec. Area, Bradshaw Mtns. el. 6,705 ft