USGS Water-Year Summary 2024
340248117020904 001S002W36A005S, Wilson Creek Cluster Well near Yucaipa, CA
California Coastal Basin aquifers
LOCATION - Lat 34°02'48.57", long 117°02'09.16" referenced to North American Datum of 1983, San Bernardino County, CA, Hydrologic Unit 18070203, in NE 1/4 NE 1/4 sec.36, T.1 S., R.2 W., near the intersection of Oak Glen Road and Bryant Street, near Yucaipa.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 369.5 ft. Upper casing diameter 2 in; top of first opening 350 ft, bottom of last opening 370 ft.
DATUM - Land-surface datum is 2,753.09 ft above North American Vertical Datum of 1988. Measuring point: Top of 2 inch PVC casing, blue mark on west side (below LSD), 0.89 ft below land-surface datum, Apr. 1, 2002 to present; Top of concrete vault (above LSD), 0.50 ft above land-surface datum, Apr. 1, 2002 to present.
PERIOD OF RECORD - Water year 2001 to current year.
GAGE - Electronic data logger and pressure sensor.
PERIOD OF DAILY RECORD - July 2009 to current year.
EXTREMES FOR PERIOD OF RECORD - Highest water level recorded: 226.10 ft. below land surface, Nov. 11, 2017; Lowest water level recorded: well dry for many days.