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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
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USGS Water-Year Summary 2024
11071900 Temescal Creek at Corona Lake, near Corona, CA
LOCATION - Lat 33°45'01", long 117°26'45" referenced to North American Datum of 1983, in SE 1/4 NW 1/4 sec.07, T.5 S., R.5 W., Riverside County, CA, Hydrologic Unit 18070203, on left bank, 10 ft upstream from Corona Lake Weir Control into Temescal Creek, 9.3 mi downstream of Lake Elsinore, and 12.3 mi south of Corona.
DRAINAGE AREA - 57.9 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - November 5, 2012 to current year.
GAGE - Water-stage recorder and concrete spillway control. Datum of gage is 1103.86 ft above NAVD of 1988.
REMARKS - Gage established for the purpose of monitoring discharges from concrete weir on spill way of Corona Lake flowing into Temescal Creek.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 1090 ft³/s, Feb. 19, 2019, gage height, 39.93 ft; minimum discharge, 0.00 ft³/s, on many days, gage height, <17.34 ft., many days in 2015, while stage was below orifice.
