USGS Water-Year Summary 2023
333317116411501 007S003E20A002S
LOCATION - Lat 33°33'17.12", long 116°41'15.06" referenced to North American Datum of 1983, in NE 1/4 NE 1/4 sec.20, T.7 S., R.3 E., Riverside County, CA, Hydrologic Unit 18070302,
REVISIONS HISTORY -
Discrete water-level readings for NAVD88 and NGVD29 values were updated due to an incorrect offset that was originally applied. The changes were made to the values from the start of the record through May 17, 2021.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 205 ft. Upper casing diameter 4.5 in; top of first opening 125 ft, bottom of last opening 205 ft.
DATUM - Land-surface datum is 3,939.72 ft above North American Vertical Datum of 1988. Measuring point: Mp is 2.95 above weld in 8 3/4 in conductor pipe at LSD, 2.95 ft above land-surface datum, Sep. 6, 2018 to present.