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Water-Year Summary for Site 11245300

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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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  • For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
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Available Parameters
00060 Discharge(Mean)  

Water year 2021: 2020-10-01 to 2021-09-30

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USGS Water-Year Summary 2021
11245300 Willow Creek near North Fork, CA
LOCATION - Lat 37°11'30", long 119°29'35" referenced to North American Datum of 1983, in SE 1/4 NE 1/4 sec.31, T.8 S., R.23 E., Madera County, CA, Hydrologic Unit 18040006, on right bank, 0.5 mi east of Road 222 (Auberry Road), and 2.7 mi southeast of town of North Fork.
DRAINAGE AREA - 103 mi².
PERIOD OF RECORD - October 2009 to current year (Begining October 2010, low-flow records only).
GAGE - Water-stage recorder and a sharp-crested weir. Elevation of gage 2,280 ft. above NGVD of 1929, from topographic map.
COOPERATION - Records were provided by Pacific Gas and Electric Co., under general supervision of the U.S. Geological Survey, in connection with Federal Regulatory Commission project no. 1354.
REMARKS - No records computed above 5 ft³/s. Discharge regulated by Bass Lake near Bass Lake (station 11243400). Water can also be regulated by a slide gate located 2 mi upstream.