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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.
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USGS Water-Year Summary 2024
394652075100401 150741 Mantua Shallow Obs
Northern Atlantic Coastal Plain aquifer system
Magothy-Raritan-Potomac Aquifer System, Upper Aquifer
Magothy-Raritan-Potomac Aquifer System, Upper Aquifer
LOCATION - Lat 39°46'52", long 75°10'04" referenced to North American Datum of 1927, Mantua Township, Gloucester County, NJ, Hydrologic Unit 02040202, at the Township of Mantua Road Department, Main Street (County Rt. 553).
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 313 ft. Upper casing diameter 4 in; top of first opening 293 ft, bottom of last opening 313 ft. Drilled artesian well.
DATUM - Land-surface datum is 82 ft above National Geodetic Vertical Datum of 1929. Measuring point: Top of shelf, 4 ft above land-surface datum, Jul. 6, 1987 to present.
PERIOD OF RECORD - July 1987 to current year.
GAGE - Water level recorder.
REMARKS - Water level is affected by nearby pumping.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 102.51 ft below land surface datum, Feb 25, 2010; lowest, 141.36 ft below land surface datum, Sep 6-7, 1995.
