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Water-Year Summary for Site 13335050

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  • Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
  • For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
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Available Parameters
00060 Discharge(Mean)  
00065 Gage height(Mean)  

Water year 2023: 2022-10-01 to 2023-09-30
 
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USGS Water-Year Summary 2023
13335050 ASOTIN CREEK AT ASOTIN, WA
LOCATION - Lat 46°20'27", long 117°03'18" referenced to North American Datum of 1927, in SW 1/4 SW 1/4 sec.16, T.10 N., R.46 E., Asotin County, WA, Hydrologic Unit 17060103, on right bank near mouth, at upstream side of bridge on State Highway 129, at Asotin, and at mile 0.1.
DRAINAGE AREA - 323 mi².
REVISIONS HISTORY - WDR WA-93-1: 1992(M,m). WDR WA-96-1: 1991(M).
SURFACE-WATER RECORDS
PERIOD OF RECORD - March 1991 to current year.
GAGE - Water-stage recorder and crest stage gage. Datum of gage is 742.57 ft above NGVD of 1929.
REMARKS - Several diversions for irrigation. Miscellaneous data from January through September 1989 are available in the Spokane Field Office. 
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 5,050 ft³/s, Jan. 1, 1997, gage height, 7.50 ft, from high-water mark, from rating curve extended above 550 ft³/s, on basis of slope-area measurement of peak flow; minimum daily discharge, 17 ft³/s, Aug. 6, 1998.