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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Visit the Louisiana page for an example. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. You can update the state name in the URL to visit your State Page or read our announcement on the Water Data for the Nation blog to find links to all the state and territory pages.
Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1981-09-24 1991-08-30
Inorganics, Major, Metals Water-quality 1985-08-08 1991-08-30
Inorganics, Major, Non-metals Water-quality 1981-09-24 1991-08-30
Inorganics, Minor, metals Water-quality 1985-08-08 1985-08-08
Nutrient Water-quality 1985-08-08 1985-08-08
Organics, other Water-quality 1985-08-08 1985-08-08
Physical Groundwater Levels, Water-quality 1980-04-21 1991-08-30
Water Data for the Nation inventory

Monitoring location 402738074165901 is associated with a Well in Middlesex County, New Jersey. Water data back to 1980 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
402738074165901 n/a
Site name
230554-- PW S n/a
Site type
Well
GW
DMS latitude 402745.1 n/a
DMS longitude 0741645.4 n/a
Decimal latitude 40.4626342 n/a
Decimal longitude -74.2788683 n/a
Latitude-longitude method
Differentially corrected Global Positioning System. D
Latitude-longitude accuracy
Accurate to + or - .5 sec (PLGR/PPS GPS). 5
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 Sayreville Borough n/a
Name of location map South Amboy n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 22 feet n/a
Method altitude determined Interpolated from Digital Elevation Model N
Altitude accuracy 5 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
Sandy Hook-Staten Island 02030104
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19800421 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 YYNNNYNY n/a
National aquifer Northern Atlantic Coastal Plain aquifer system S100NATLCP
Local aquifer Farrington Sand Member of Raritan Formation 211FRNG
Local aquifer type
n/a
Well depth 286 feet n/a
Hole depth
309 feet n/a
Source of depth data n/a
Project number n/a