USGS Water-Year Summary 2024
12465400 WILSON CREEK BELOW CORBETT DRAW, NEAR ALMIRA, WA
LOCATION - Lat 47°39'47", long 118°55'46" referenced to North American Datum of 1927, in SW 1/4 NW 1/4 sec.16, T.25 N., R.31 E., Lincoln County, WA, Hydrologic Unit 17020013, on left bank, 65 feet downstream from Corbett Draw, 3.5 mi south of Almira, and at mile 22.9.
DRAINAGE AREA - 327 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - March 1969 to June 1971, 1972 to 1979 (annual peaks only), April 1991 to September 1994, October 2002 to current year.
GAGE - Water-stage recorder. Datum of gage is 1,670 ft above National Geodetic Vertical Datum of 1929, and 1668.89 ft above North American Vertical Datum of 1988.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 3,220 ft³/s, Jan. 16, 1973, gage height, 7.68 ft; minimum discharge, no flow most days during the year,