Click
to
hide
Water-Year
Summary
instructions
and
information
- 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.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2025
401105074120201 250635 Howell Twp 1 Obs NJ Permit Number 29-18402-9
Northern Atlantic Coastal Plain aquifer system
Magothy-Raritan-Potomac Aquifer Systems, Undifferentiated
Magothy-Raritan-Potomac Aquifer Systems, Undifferentiated
LOCATION - Lat 40°11'05", long 74°12'02" referenced to North American Datum of 1927, Howell Township, Monmouth County, NJ, Hydrologic Unit 02040301, House across the street is 34 Peskin Road - looooong ranch house. Park across street where 'No Parking' sign is. Walk back trail and turn right ~75' in.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 1,360.5 ft. Upper casing diameter 4 in; top of first opening 1,225.6 ft, bottom of last opening 1,330.3 ft. Drilled artesian well.
DATUM - Land-surface datum is 111.3 ft above National Geodetic Vertical Datum of 1929. Measuring point: Transfer MP created for migration, 0 ft above land-surface datum, Dec. 7, 1987 to Dec. 30, 1987; TOP OF RECORDER SHELF, 2.1 FT ABOVE LAND SURFACE, 2.1 ft above land-surface datum, Dec. 29, 1987 to Dec. 30, 1987; Top of shelf, 2.1 ft above land-surface datum, Oct. 20, 1988 to Sep. 18, 2008; Top of base of locking cap, 1.96 ft above land-surface datum, Sep. 17, 2008 to present.
PERIOD OF RECORD - December 1987 to current year.
GAGE - Water-level recorder.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 119.12 ft below land surface datum, May 11, 1998; lowest, 150.32 ft below land surface datum, Sep 2, 1988.
