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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2025
340546117182903 001S004W09L004S, Lytle Creek Park Cluster Well, at San Bernardino, CA
California Coastal Basin aquifers
LOCATION - Lat 34°05'46.18", long 117°18'29.12" referenced to North American Datum of 1983, San Bernardino County, CA, Hydrologic Unit 18070203, in parking lot of Lytle Creek Park, in San Bernardino.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 84.7 ft. Upper casing diameter 2.17 in; top of first opening 55 ft, bottom of last opening 75 ft.
DATUM - Land-surface datum is 1,047.22 ft above North American Vertical Datum of 1988. Measuring point: TOP OF STEEL CASING IN VAULT, 1.69 ft below land-surface datum, Nov. 18, 2003 to present.
PERIOD OF RECORD - Water year 2004 to current year.
GAGE - Discreet water level only.
REMARKS - The Lytle Creek Park cluster wells consist of four continuous record groundwater wells. The individual stations are well 1S/4W-9L2, station 340546117182901; well 1S/4W-9L3, station 340546117182902; well 1S/4W-9L4, station 340546117182903; and well 1S/4W-9L5, station 340546117182904.
PERIOD OF DAILY RECORD - Water year 2004 to March 2016.
EXTREMES FOR PERIOD OF RECORD - Well is dry for period of record.
