USGS Water-Year Summary 2024
09512500 AGUA FRIA RIVER NEAR MAYER, AZ
LOCATION - Lat 34°18'55", long 112°03'48" referenced to North American Datum of 1927, in NW 1/4 SW 1/4 sec.20, T.11 N., R.3 E., Yavapai County, AZ, Hydrologic Unit 15070102, on left bank at Sycamore damsite, 700 ft downstream from Big Bug Creek and 12 mi southeast of Mayer.
DRAINAGE AREA - 585 mi².
REVISIONS HISTORY - WDR AZ-88-1: 1987. WDR AZ-89-1: Drainage area.
SURFACE-WATER RECORDS
PERIOD OF RECORD - Jan. 1940 to current year.
GAGE - Water-stage recorder. Datum of gage is 3,434 ft above sea level.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 34,100 ft³/s Jan 21, 2010, gage height 16.57 ft, from high-water marks on inside staff and float-tape maximum indicator; negligible flow at times during the summer months in most previous years when entire flow was diverted to Perry Canal above station and flow past gage was seepage only.