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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.

To access the New Jersey Groundwater Levels and Trends for this site, click here.

Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1984-12-18 1985-04-09
Inorganics, Major, Metals Water-quality 1984-12-18 1985-04-09
Inorganics, Major, Non-metals Water-quality 1984-12-18 1985-04-09
Inorganics, Minor, Non-metals Water-quality 1984-12-18 1984-12-18
Inorganics, Minor, metals Water-quality 1984-12-18 1985-04-09
Nutrient Water-quality 1984-12-18 1985-04-09
Organics, PCBs Water-quality 1985-04-09 1985-04-09
Organics, other Water-quality 1984-12-18 1985-04-09
Organics, pesticide Water-quality 1985-04-09 1985-04-09
Physical Daily Values, Groundwater Levels, Unit Values, Water-quality 1961-10-01 2024-11-01
n/a USGS Active Groundwater Level Network Site 1961-01-01 2021-01-01
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 402109074301302 is associated with a Well in Middlesex County, New Jersey. Water data back to 1961 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
402109074301302 n/a
Site name
230292-- Forsgate 2 Obs n/a
Site type
Well
GW
DMS latitude 402109 n/a
DMS longitude 0743012 n/a
Decimal latitude 40.35260754 n/a
Decimal longitude -74.502931 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 1 sec. S
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
New Jersey 34
State
New Jersey 34
County
Middlesex County 023
Country US n/a
Land net location description South Brunswick Twp n/a
Name of location map Hightstown n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 106.89 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy .1 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
Raritan 02030105
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
1961 n/a
Date site established or inventoried n/a
Drainage area
n/a
Contributing drainage area n/a
Time Zone abbreviation EST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
Data have been checked by the reporting agency. C
Data-other GW files YYNYNYNN n/a
National aquifer Northern Atlantic Coastal Plain aquifer system S100NATLCP
Local aquifer Old Bridge Sand Member of Magothy Formation 211ODBG
Local aquifer type
Confined single aquifer C
Well depth 104 feet n/a
Hole depth
130 feet n/a
Source of depth data D n/a
Project number 245400200 n/a

Operated in cooperation with:

logo for New Jersey Department of Environmental Protection
New Jersey Department of Environmental Protection
logo for USGS - Cooperative Matching Funds
USGS - Cooperative Matching Funds