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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.
Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1986-02-14 1986-08-04
Inorganics, Major, Metals Water-quality 1986-02-14 1986-08-04
Inorganics, Major, Non-metals Water-quality 1986-02-14 1986-08-04
Inorganics, Minor, metals Water-quality 1986-02-14 1986-08-04
Physical Water-quality 1986-02-14 1986-08-04
Radiochemistry Water-quality 1986-02-14 1986-08-04
Water Data for the Nation inventory

Monitoring location 402312074330401 is associated with a Well in Middlesex County, New Jersey. Water data back to 1986 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
402312074330401 n/a
Site name
231118-- Domestic-1958 n/a
Site type
Well
GW
DMS latitude 402312 n/a
DMS longitude 0743304 n/a
Decimal latitude 40.38677324 n/a
Decimal longitude -74.55071049 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 Monmouth Junction n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 85 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 10 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
1958 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 YYNYNNNN n/a
National aquifer Early Mesozoic basin aquifers N300ERLMZC
Local aquifer Lockatong Formation 231LCKG
Local aquifer type
n/a
Well depth 100 feet n/a
Hole depth
100 feet n/a
Source of depth data O n/a
Project number n/a