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Water-Year Summary for Site USGS 11460400

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Available Parameters
00060 Discharge(Mean)  

Water year 2023: 2022-10-01 to 2023-09-30
 
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USGS Water-Year Summary 2023
11460400 Lagunitas Creek at Samuel P. Taylor State Park, CA
LOCATION - Lat 38°01'37", long 122°44'07" referenced to North American Datum of 1927, Marin County, CA, Hydrologic Unit 18050005, in Samuel P. Taylor State Park, on left bank, 300 ft upstream from Deadman's Gulch, 0.9 mi downstream from park entrance, 2.1 mi northwest of Lagunitas, and 3.4 mi downstream from Kent Lake.
DRAINAGE AREA - 34.3 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - December 1982 to current year. WATER TEMPERATURE: Water year 2004-06. SEDIMENT DATA: Water year 2004-06.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 102.89 ft above NGVD of 1929.
REMARKS - Flow regulated by Kent Lake, capacity, 32,900 acre-ft, Alpine Lake, capacity, 8,890 acre-ft, and Bon Tempe Lake, capacity, 4,300 acre-ft, which divert water for domestic and industrial use in Marin County.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 10,200 ft³/s, Dec. 31, 2005, gage height, 13.21 ft; minimum daily, 3.8 ft³/s, Oct. 16-18, 1986.