USGS Water-Year Summary 2024
402208074145201 250272 Marlboro 1 Obs NJ Permit Number 29-06527
Northern Atlantic Coastal Plain aquifer system
Farrington Sand Member of Raritan Formation
LOCATION - Lat 40°22'08", long 74°14'52" referenced to North American Datum of 1927, Marlboro Township, Monmouth County, NJ, Hydrologic Unit 02030105, on the west side of NJ Rt. 79, 0.9 mi south of Morganville.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 680 ft. Upper casing diameter 6 in; top of first opening 670 ft, bottom of last opening 680 ft. Drilled artesian well.
DATUM - Land-surface datum is 116.93 ft above National Geodetic Vertical Datum of 1929. Measuring point: Top of well seal, 2.54 ft above land-surface datum, May 21, 1998 to present.
PERIOD OF RECORD - January 1973 to current year.
GAGE - Water-level recorder.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 111.77 ft below land surface datum, Apr 16, 1996; lowest, 207.78 ft below land surface datum, Jul 16, 1988.