USGS Water-Year Summary 2023
11413945 Lower Cascade Lake near Soda Springs, CA
LOCATION - Lat 39°18'12", long 120°26'19" referenced to North American Datum of 1927, in SE 1/4 SE 1/4 sec.30, T.17 N., R.14 E., Placer County, CA, Hydrologic Unit 18020125, in Tahoe National Forest, on outlet structure on Lower Cascade Lake Dam, and 3.6 mi southwest of Soda Springs.
DRAINAGE AREA - 0.97 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - July 1991 to current year. Unpublished records for water years 1966-90 available in files of the U.S. Geological Survey.
GAGE - Water-stage recorder. Datum of gage is 6,560.4 ft above NGVD of 1929 (levels by Pacific Gas and Electric Company). Prior to July 1991, nonrecording gage at same site and datum.
COOPERATION - Records were 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. 2310.