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Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1989-08-15 1989-08-15
Inorganics, Major, Metals Water-quality 1989-08-15 1989-08-15
Inorganics, Major, Non-metals Water-quality 1989-08-15 1989-08-15
Inorganics, Minor, Non-metals Water-quality 1989-08-15 1989-08-15
Inorganics, Minor, metals Water-quality 1989-08-15 1989-08-15
Nutrient Water-quality 1989-08-15 1989-08-15
Organics, other Water-quality 1989-08-15 1989-08-15
Physical Groundwater Levels, Water-quality 1955-10-20 1989-08-15
Radiochemistry Water-quality 1989-08-15 1989-08-15
Water Data for the Nation inventory

Monitoring location 402059074402501 is associated with a Well in Mercer County, New Jersey. Water data back to 1955 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
402059074402501 n/a
Site name
210319-- Irr 1 n/a
Site type
Well
GW
DMS latitude 402059 n/a
DMS longitude 0744025 n/a
Decimal latitude 40.34982918 n/a
Decimal longitude -74.6732144 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 Princeton Borough n/a
Name of location map Princeton n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 190 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
Hilltop
H
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19551020 n/a
Date site established or inventoried 19890815 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 Early Mesozoic basin aquifers N300ERLMZC
Local aquifer Lockatong Formation 231LCKG
Local aquifer type
Mixed (confined and unconfined) multiple aquifers X
Well depth 130 feet n/a
Hole depth
130 feet n/a
Source of depth data D n/a
Project number n/a