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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.
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USGS Water-Year Summary 2025
393055075083501 330841 Parvin SP 1 Obs (OW A) NJ Permit Number 35-17766
Northern Atlantic Coastal Plain aquifer system
Magothy-Raritan-Potomac Aquifer Systems, Upper Aquifer
Magothy-Raritan-Potomac Aquifer Systems, Upper Aquifer
LOCATION - Lat 39°30'55", long 75°08'35" referenced to North American Datum of 1927, Pittsgrove Township, Salem County, NJ, Hydrologic Unit 02040206, Parvin State Park, Almond Rd (Rt. 540).
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 1,025 ft. Upper casing diameter 4 in; top of first opening 1,005 ft, bottom of last opening 1,025 ft. Drilled artesian well.
DATUM - Land-surface datum is 76.6 ft above National Geodetic Vertical Datum of 1929. Measuring point: Top of shelf, 3.2 ft above land-surface datum, Jul. 1, 1997 to present.
PERIOD OF RECORD - July 1997 to current year.
GAGE - Water-level recorder.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 113.08 ft below land surface datum, Dec 25, 2020; lowest, 124.14 ft below land surface datum, Jul 6-8, 1997.
