To access the New Jersey Groundwater Levels and Trends for this site, click here.
USGS Parameter Group | Data Types | Start Date | End Date |
---|---|---|---|
Physical | Daily Values, Groundwater Levels, Unit Values | 1987-02-24 | 2024-10-29 |
n/a | USGS Active Groundwater Level Network Site | 1987-01-01 | 2021-01-01 |
n/a | USGS Annual Water Data Reports Site | 2006-01-01 | 2024-01-01 |
Monitoring location 402138074435801 is associated with a Well in Mercer County, New Jersey. Water data back to 1987 are available online.
Metadata Element | Location Metadata | Metadata Code |
---|---|---|
Agency
|
U.S. Geological Survey | USGS |
Site identification number
|
402138074435801 | n/a |
Site name
|
210365-- Carter Rd Obs | n/a |
Site type
|
Well
|
GW |
DMS latitude | 402138 | n/a |
DMS longitude | 0744358 | n/a |
Decimal latitude | 40.36066208 | n/a |
Decimal longitude | -74.732383 | 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 | Hopewell Township | n/a |
Name of location map | Princeton | n/a |
Scale of location map | 24000 | n/a |
Altitude of Gage/land surface | 231 feet | n/a |
Method altitude determined | Altimeter. | A |
Altitude accuracy | 2 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 | YNNNNNNNNNNNNNNNNNNNNNNNNNNNNN | n/a |
Date of first construction
|
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 | Early Mesozoic basin aquifers | N300ERLMZC |
Local aquifer | Passaic Formation | 227PSSC |
Local aquifer type
|
Unconfined single aquifer | U |
Well depth | 99 feet | n/a |
Hole depth
|
n/a | |
Source of depth data | Z | n/a |
Project number | 245400200 | n/a |