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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.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2024
13334450 ASOTIN CREEK BELOW CONFLUENCE, NEAR ASOTIN, WA
LOCATION - Lat 46°16'25", long 117°17'29" referenced to North American Datum of 1983, in SW 1/4 NW 1/4 sec.10, T.9 N., R.44 E., Asotin County, WA, Hydrologic Unit 17060103, on left bank 0.1 mi downstream from confluence of North Fork and South Forks of Asotin Creek, at upstream side of county road bridge 11 mi southwest of Asotin, and at mile 14.6.
DRAINAGE AREA - 104 mi².
REVISIONS HISTORY - WDR WA-02-1: 2001 (maximum gage height).
SURFACE-WATER RECORDS
PERIOD OF RECORD - January 2001 to October 2020
GAGE - Water-stage recorder and crest-stage gage. Elevation of gage is 1,810 ft above NGVD of 1929, from topographic map.
REMARKS - No regulation. No diversions. U.S. Geological Survey satellite telemeter at station.
- Water Years 2014, 2015: Records fair except for estimated daily discharges, which are poor.
- Water Year 2016, 2019, 2020: No estimated daily discharges. Records are fair.
- Water Year 2017, 2018: Records fair except for estimated daily discharges and discharges above 500 ft³/s, which are poor.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 1030 ft³/s, March 30, 2012 gage height, 3.86 ft.; maximum gage height , 3.90 ft. March 19, 2017; minimum discharge, 18 ft³/s several days.
