USGS Water-Year Summary 2023
11362940 Ef Nelson C Overflow Weir below Pp Diversion near Big Bend
LOCATION - Lat 41°02'25", long 121°52'28" referenced to North American Datum of 1927, Shasta County, CA, Hydrologic Unit 18020003,
DRAINAGE AREA - 8.18 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 1993 to current year (beginning October 1996, low-flow records only). Record for 2018 water year did not meet U.S. Geological Survey requirements and were not published.
GAGE - Water-stage recorder and broad-crested weir. Elevation of gages is 2,360 ft above NGVD of 1929, from topographic map.
COOPERATION - Records provided by Nelson Creek Power Company, under general supervision of the U.S. Geological Survey, in connection with Federal Energy Regulatory Commission (FERC) project no. 9029.