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Water-Year Summary for Site 12043300

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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.
Available Parameters
00060 Discharge(Mean)  
00065 Gage height(Mean)  

Water year 2019: 2018-10-01 to 2019-09-30

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USGS Water-Year Summary 2019
LOCATION - Lat 48°14'30", long 124°22'57" referenced to North American Datum of 1927, in NE 1/4 SW 1/4 sec.28, T.32 N., R.13 W., Clallam County, WA, Hydrologic Unit 17110021, on right bank 2.2 mi upstream from Little Hoko River, 4.0 mi southwest of Sekiu, and at mile 5.3.
DRAINAGE AREA - 51.2 mi².
PERIOD OF RECORD - July 1962 to September 1974, water years 1975-78 (annual maximum), June 1983 to September 1995 (seasonal records), October 1995 to current year.
GAGE - Water-stage recorder. Elevation of gage is 50 ft above NGVD of 1929, from topographic map.
REMARKS - No regulation or diversion upstream from station. U.S. Geological Survey satellite telemeter at station.
  • Water Year 2014,2017: Records good, except estimated daily discharges and flows above 2,000 cfs, which are fair.
  • Water Year 2015 to 2018: No estimated daily discharges. Records good, except for flows above 2,000 cfs, which are fair.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 19,400 ft³/s, Dec. 15, 1999, gage height, 16.75 ft, from rating curve extended above 2,100 ft³/s, on basis of slope-area measurement at gage height, 12.49 ft; minimum discharge, 7.3 ft³/s, Aug. 24-27 2015.