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USGS Water-Year Summary 2024
402015074275701 230228 Forsgate 3 Obs NJ Permit Number 28-04251
Northern Atlantic Coastal Plain aquifer system
Old Bridge Sand Member of Magothy Formation
Old Bridge Sand Member of Magothy Formation
LOCATION - Lat 40°20'15", long 74°27'57" referenced to North American Datum of 1927, Monroe Township, Middlesex County, NJ, Hydrologic Unit 02030105, near Hanover Lane at Rossmoor.
REVISIONS HISTORY - 5/19/2023: The water level visit on 11/26/1961 was unpublished from the record. It was determined that this site visit was likely taken at the time of well drilling and as such does not represent hydrologic conditions of the well.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 138 ft. Upper casing diameter 6 in; top of first opening 128 ft, bottom of last opening 138 ft. Drilled artesian well.
DATUM - Land-surface datum is 147.34 ft above National Geodetic Vertical Datum of 1929. Measuring point: Transfer MP created for migration, 0 ft above land-surface datum, Nov. 26, 1961 to Oct. 21, 1983; Front edge of cutout in PVC housing, 1.4 ft below land-surface datum, Oct. 20, 1983 to present.
PERIOD OF RECORD - October 1961 to current year.
GAGE - Periodic water-level measurements.
REMARKS - Water level is affected by nearby pumping.
EXTREMES FOR PERIOD OF RECORD -
Extremes for Period of Record:
Max: 70.94 ft bls on 11/26/1961
Min: 93.13 ft bls on 10/2/2002
Historic Max/Min Values: Highest water level, 70.32 ft below land surface datum, May 6, 1962; lowest water level, 94.57 ft below land surface datum, between June 20 and October 2, 2002.
