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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 2024
402138074435801 210365 Carter Rd Obs
Early Mesozoic basin aquifers
Passaic Formation
Passaic Formation
LOCATION - Lat 40°21'38", long 74°43'58" referenced to North American Datum of 1927, Hopewell Township, Mercer County, NJ, Hydrologic Unit 02030105, Carter Rd.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 99 ft. Upper casing diameter 6 in; top of first opening undefined, bottom of last opening undefined. Drilled observation well.
DATUM - Land-surface datum is 231 ft above National Geodetic Vertical Datum of 1929. Measuring point: Top of shelf, 3.00 ft above land-surface datum, Feb. 24, 1987 to present.
PERIOD OF RECORD - February 1987 to current year.
GAGE - Water-level recorder.
REMARKS - Water level is affected by nearby pumping.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 7.25 ft below land surface datum, Apr 15, 2007; lowest, 21.03 ft below land surface datum, Jul 20, 2006.
