USGS Water-Year Summary 2019
11062402 Lytle Creek Surface Diversion near Fontana, CA
LOCATION - Lat 34°12'11", long 117°26'55" referenced to North American Datum of 1927, in SW 1/4 NW 1/4 sec.06, T.1 N., R.5 W., San Bernardino County, CA, Hydrologic Unit 18070203, in Fontana Water Company diversion compound, near right bank of Lytle Creek, and 7.8 mi north of Fontana.
PERIOD OF RECORD - December 1971 to February 1972, May 1972, October 1972 to current year. Records prior to water year 2005 available in the files of the U.S. Geological Survey.
GAGE - Two water-stage recorders with sharp-crested weir controls. Elevation of gage is 2,240 ft above NGVD of 1929, from topographic map.
EXTREMES FOR PERIOD OF RECORD - Maximum daily discharge, 48 ft³/s, Feb. 11, 2010; no flow at times in some years.