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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 1993-09-07 1993-09-07
Inorganics, Major, Metals Water-quality 1993-09-07 1993-09-07
Inorganics, Major, Non-metals Water-quality 1993-09-07 1993-09-07
Inorganics, Minor, metals Water-quality 1993-09-07 1993-09-07
Nutrient Water-quality 1993-09-07 1993-09-07
Physical Groundwater Levels, Water-quality 1993-09-07 1994-01-24
Water Data for the Nation inventory

Monitoring location 401803074355301 is associated with a Well in Mercer County, New Jersey. Water data back to 1993 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
401803074355301 n/a
Site name
210393-- MW-5 Obs n/a
Site type
Well
GW
DMS latitude 401803 n/a
DMS longitude 0743553 n/a
Decimal latitude 40.30094165 n/a
Decimal longitude -74.597656 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
Mercer County 021
Country US n/a
Land net location description West Windsor Township n/a
Name of location map Hightstown n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 69.75 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy .01 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
19881215 n/a
Date site established or inventoried 19930913 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 YYYYNYNN n/a
National aquifer Northern Atlantic Coastal Plain aquifer system S100NATLCP
Local aquifer Farrington Sand Member of Raritan Formation 211FRNG
Local aquifer type
Unconfined single aquifer U
Well depth 15 feet n/a
Hole depth
15 feet n/a
Source of depth data D n/a
Project number n/a