USGS Water-Year Summary 2023
11049590 Santa Ana River Canal Greenspot Spill near Mentone, CA
LOCATION - Lat 34°06'32", long 117°05'45" referenced to North American Datum of 1927, in SE 1/4 SW 1/4 sec.04, T.1 S., R.2 W., San Bernardino County, CA, Hydrologic Unit 18070203, on left bank, near mouth of canyon, 0.30 mi downstream from Seven Oaks Dam, 1.65 mi upstream from Mill Creek, 3.25 mi northeast of Mentone, and 16 mi downstream from Big Bear Lake.
DRAINAGE AREA - Not applicable.
SURFACE-WATER RECORDS
GAGE - Elevation of gage is 2,320 ft above NGVD of 1929, from topographic map.
COOPERATION - Records provided by San Bernardino Valley Municipal Water District.