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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
394922074563301 070412 Elm Tree 2 Obs NJ Permit Number 31-09560
Northern Atlantic Coastal Plain aquifer system
Magothy-Raritan-Potomac Aquifer System, Lower Aquifer
Magothy-Raritan-Potomac Aquifer System, Lower Aquifer
LOCATION - Lat 39°49'22", long 74°56'30" referenced to North American Datum of 1927, Voorhees Township, Camden County, NJ, Hydrologic Unit 02040202, about 200 ft northeast of Thomas Rd. and about 2 mi northwest of Berlin.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 1,092 ft. Upper casing diameter 6 in; top of first opening 1,082 ft, bottom of last opening 1,092 ft. Drilled artesian well.
DATUM - Land-surface datum is 148.68 ft above National Geodetic Vertical Datum of 1929. Measuring point: Top of shelf, 2.8 ft above land-surface datum, Dec. 1, 1984 to present.
PERIOD OF RECORD - March 1964 to current year.
GAGE - Water-level recorder.
REMARKS - Well was originally screened 1,217 to 1,227 ft; rehabilitated Aug 1969.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 142.28 ft below land surface datum, Mar 3, 1964; lowest, 233.08 ft below land surface datum, Sep 16, 1995.
