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USGS Water-Year Summary 2024
10312150 Carson River Below Lahontan Reservoir Near Fallon, NV
LOCATION - Lat 39°27'50.17", long 119°02'46.53" referenced to North American Datum of 1983, in NE 1/4 SE 1/4 sec.34, T.19 N., R.26 E., Churchill County, NV, Hydrologic Unit 16050203, on right bank, 1.1 mi downstream from Lahontan Dam, 15 mi west of Fallon, and at mi 1.16 downstream from Lahontan Reservoir.
DRAINAGE AREA - 1,801 mi². excludes inflow from Truckee Canal.
REVISIONS HISTORY - WDR NV-79-1: Drainage area.
SURFACE-WATER RECORDS
PERIOD OF RECORD - Oct. 1966 to current year.
GAGE - Water-stage recorder. Elevation of gage is 4,040 ft above National Geodetic Vertical Datum of 1929, from topographic map.
REMARKS - Flow regulated by Lahontan Reservoir (station 10312100), capacity 295,500 acre-ft, and other upstream regulations. One diversion, approximately 2,500 acre-ft per year, between gage and Lahontan Reservoir. Records good except for estimated discharges, which are poor.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 3,160 ft³/s, Jun. 23, 1983, gage height, 8.34 ft; minimum daily, 0.00 ft³/s, Feb. 25, 2005.
