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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
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USGS Water-Year Summary 2024
340503117104104 001S003W15K004S, Riverview Cluster Well at Redlands, CA
California Coastal Basin aquifers
LOCATION - Lat 34°05'03.56", long 117°10'37.95" referenced to North American Datum of 1983, in NE 1/4 SE 1/4 sec.15, T.1 S., R.3 W., San Bernardino County, CA, Hydrologic Unit 18070203, on bluff overlooking the left bank of the Santa Ana River, in Redlands.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 506.3 ft. Upper casing diameter 2 in; top of first opening 490 ft, bottom of last opening 510 ft.
DATUM - Land-surface datum is 1,368.75 ft above North American Vertical Datum of 1988. Measuring point: Top of 2 inch PVC casing, black mark on south side (below LSD), 1.35 ft below land-surface datum, Sep. 24, 1997 to present; Top of concrete vault (above LSD), 0.5 ft above land-surface datum, Sep. 24, 1997 to Sep. 28, 2019. Prior to the 12/06/2022, land-surface datum was 1,368.85 ft above North American Vertical Datum of 1988.
PERIOD OF RECORD - Water year 1997 to current year.
GAGE - Electronic data logger.
REMARKS - The Riverview Cluster Wells consist of five continuous record groundwater wells, located in a common ground-level vault. The individual stations are well 1S/3W-15K1, station 340503117104101; well 1S/3W-15K2, station 340503117104102; well 1S/3W-15K3, station 340503117104103; well 1S/3W-15K4, station 340503117104104; and well 1S/3W-15K5, station 340503117104105.
PERIOD OF DAILY RECORD - March 1998 to June 1999, October 1999 to January 2004, March 2004 to September 2005, February 2006 to current year.
EXTREMES FOR PERIOD OF RECORD - Highest water level recorded, 131.05 ft below land surface, July. 26, 1998; lowest water level recorded, 252.24 ft below land surface, November. 15, 2016.
