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Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1958-05-29 2022-06-29
Inorganics, Major, Metals Water-quality 1984-11-02 2022-06-29
Inorganics, Major, Non-metals Water-quality 1958-05-29 2022-06-29
Inorganics, Minor, Non-metals Water-quality 2006-03-03 2022-06-29
Inorganics, Minor, metals Water-quality 1984-11-02 2022-06-29
Nutrient Water-quality 1984-11-02 2017-07-25
Physical Groundwater Levels, Water-quality 1936-01-31 2024-09-16
Stable Isotopes Water-quality 2022-06-29 2022-06-29
n/a USGS Active Groundwater Level Network Site 1936-01-01 2021-01-01
n/a USGS Annual Water Data Reports Site 2006-01-01 2012-01-01
Water Data for the Nation inventory

Monitoring location 402623074212701 is associated with a Well in Middlesex County, New Jersey. Water data back to 1936 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
402623074212701 n/a
Site name
230365-- Duhsay 4 Obs n/a
Site type
Well
GW
DMS latitude 402633 n/a
DMS longitude 0742120 n/a
Decimal latitude 40.44260637 n/a
Decimal longitude -74.35514868 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 5 sec. F
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 5.70 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
1931 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 Farrington Sand Member of Raritan Formation 211FRNG
Local aquifer type
Confined single aquifer C
Well depth 160 feet n/a
Hole depth
n/a
Source of depth data R n/a
Project number 245400200 n/a

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