USGS Water-Year Summary 2023
11417950 Harry L. Englebright Lake near Smartsville, CA
LOCATION - Lat 39°14'23", long 121°16'07" referenced to North American Datum of 1927, in SE 1/4 SW 1/4 sec.14, T.16 N., R.6 E., Yuba County, CA, Hydrologic Unit 18020125, in intake tower on right bank of reservoir, 0.9 mi upstream from Deer Creek and 2.7 mi northeast of Smartsville.
DRAINAGE AREA - 1,108 mi².
REVISIONS HISTORY - WDR CA-03-4: 2002, Monthend and annual maximum and minimum elevations.
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 2001 to September 2006, October 2007 to current year. Records of daily storage, 1973-2001, available in files of the U.S. Geological Survey.
GAGE - Water-stage recorder. Datum of gage is NGVD of 1929 (Army Corps of Engineers).
COOPERATION - Records collected by Pacific Gas and Electric Company, under general supervision of the U.S. Geological Survey, in connection with Federal Energy Regulatory Commission project no. 1403.
EXTREMES FOR PERIOD OF RECORD - Maximum contents, 56,000 acre-ft, Dec. 31, 2005, elevation, 539.96 ft; minimum, 28,600 acre-ft, Nov. 20, 2009, Feb. 7, 2011, elevation, 515.04 ft, Feb. 7, 2011.