USGS Water-Year Summary 2024
09514100 GILA RIVER AT ESTRELLA PARKWAY, NEAR GOODYEAR, AZ
LOCATION - Lat 33°23'15", long 112°23'30" referenced to North American Datum of 1927, in SE 1/4 NE 1/4 NE 1/4 sec.31, T.1 N., R.1 W., Maricopa County, AZ, Hydrologic Unit 15070101, at downstream side of bridge, 3 mi southwest of Goodyear.
DRAINAGE AREA - 45,585 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - Aug. 1992 to current year.
GAGE - Water-stage recorder. Elevation of gage is 883 ft above sea level, from topographic map.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 162,000 ft³/s Jan. 9, 1993, gage height, 19.15 ft, from rating curve extended above 122,000 ft³/s; no flow at times.