USGS Water-Year Summary 2024
09502800 WILLIAMSON VALLEY WASH NEAR PAULDEN, AZ
LOCATION - Lat 34°52'00", long 112°36'45" referenced to North American Datum of 1927, in SE 1/4 SE 1/4 sec.07, T.17 N., R.3 W., Yavapai County, AZ, Hydrologic Unit 15060201, Sullivan Buttes, Az. 71/2-minute topographic map, on left bank 3.6 mi north of Simmons and 8.5 mi west of Paulden.
DRAINAGE AREA - 255 mi².
REVISIONS HISTORY - WSP 1119: 1939(M). WSP 1213: 1914, 1916(M), 1918(M), 1919, 1920(M), 1922-23(M), WDR AZ-90-1: Drainage area.
SURFACE-WATER RECORDS
PERIOD OF RECORD - Mar. 1965 to Sept. 1985: Aug. 2001 to current year.
GAGE - Water-stage recorder. Datum of gage is 4458.132 ft above NAVD of 1988
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 14,800 ft³/s Sept. 23, 1983, gage height, 9.96 ft from rating curve extended above 2,200 ft³/s on basis of slope-area measurements at gage heights 6.38 ft, 8.22 ft, 8.93 ft, and 9.96 ft; no flow at times in most years.