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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 2024
394808075172404 150728 Swedesboro Rd 4 Obs, NJ Permit Number 30-04549
Northern Atlantic Coastal Plain aquifer system
Magothy-Raritan-Potomac Aquifer System, Upper Aquifer
Magothy-Raritan-Potomac Aquifer System, Upper Aquifer
LOCATION - Lat 39°48'08", long 75°17'24" referenced to North American Datum of 1927, Greenwich Township, Gloucester County, NJ, Hydrologic Unit 02040202, near the intersection of Swedesboro and Tomlin Station Roads.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 56 ft. Upper casing diameter 4 in; top of first opening 46 ft, bottom of last opening 56 ft. Drilled observation well.
DATUM - Land-surface datum is 4.46 ft above National Geodetic Vertical Datum of 1929. Measuring point: Top of shelf, 3.2 ft above land-surface datum, Jun. 1, 1992 to present.
PERIOD OF RECORD - May 1987 to current year.
GAGE - Water-level recorder.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 4.61 ft below land surface datum, Mar 30, 2010; lowest, 14.34 ft below land surface datum, Aug 22, 2002.
