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Water-Year Summary for Site 402553074271701

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  • Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
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Available Parameters
72019 Water level, depth LSD(Mean)  

Water year 2023: 2022-10-01 to 2023-09-30
 
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USGS Water-Year Summary 2023
402553074271701 230070 Fischer Obs
Northern Atlantic Coastal Plain aquifer system
Farrington Sand Member of Raritan Formation
LOCATION - Lat 40°25'55", long 74°27'19" referenced to North American Datum of 1927, East Brunswick Township, Middlesex County, NJ, Hydrologic Unit 02030105, 32 Beaver Dam Drive and Hardenburg Lane.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 21 ft. Upper casing diameter 48 in; top of first opening 0 ft, bottom of last opening 21 ft. Dug water-table well.
DATUM - Land-surface datum is 73 ft above National Geodetic Vertical Datum of 1929. Measuring point: Top of angle iron at base of shelter door, 1.7 ft above land-surface datum, Oct. 17, 1983 to present.
PERIOD OF RECORD - June 1936 to current year.
GAGE - Water-level recorder with telemetry.
REMARKS - Well deepened on Oct 29, 1965 from 17 to 21 ft.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 11.38 ft below land surface datum, Jul 5, 1973; lowest, 19.11 ft below land surface datum, between Jul 24 and Oct 6, 1981. Well was dry many times from 1963 to 1965, before deepening.