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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
394742074142002 290514 Garden St Pky 2 Obs
Northern Atlantic Coastal Plain aquifer system
Cohansey Sand-Kirkwood Formation
Cohansey Sand-Kirkwood Formation
LOCATION - Lat 39°47'44", long 74°14'18" referenced to North American Datum of 1927, Ocean Township, Ocean County, NJ, Hydrologic Unit 02040301, near the intersection of the Garden State Parkway and CR 532 (Wells Mills Road). Entrance to Garden State Parkway SOUTHBOUND.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 316 ft. Upper casing diameter 8 in; top of first opening 306 ft, bottom of last opening 316 ft. Drilled water-table well.
DATUM - Land-surface datum is 43.82 ft above National Geodetic Vertical Datum of 1929. Measuring point: Transfer MP created for migration, 0 ft above land-surface datum, Feb. 17, 1962 to Apr. 11, 2002; Top of base of locking cap, 1.92 ft above land-surface datum, Apr. 10, 2002 to present.
PERIOD OF RECORD - February 1962 to current year.
GAGE - Water-level recorder.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 5.23 ft below land surface datum, Apr 10-11, 1973; lowest, 10.54 ft below land surface datum, Aug 20, 2002.
