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Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Physical Daily Values, Unit Values 2009-10-08 2024-12-22
n/a Peak Measurements 2003-02-23 2023-01-26
n/a Site Visits 1975-08-20 2010-12-13
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 01397420 is associated with a Stream in Somerset County, New Jersey. Current conditions of Gage height are available. Water data back to 1975 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
01397420 n/a
Site name
SB Raritan R at Black Point Rd at Neshanic Sta NJ n/a
Site type
Stream
ST
DMS latitude 403007 n/a
DMS longitude 0744433 n/a
Decimal latitude 40.50194444 n/a
Decimal longitude -74.7425 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 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
New Jersey 34
State
New Jersey 34
County
Somerset County 035
Country US n/a
Land net location description Branchburg Township n/a
Name of location map Raritan n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 60.4 feet n/a
Method altitude determined Differentially corrected Global Positioning System. D
Altitude accuracy 5 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 NNNNYNYNNYNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 20031108 n/a
Drainage area
190 square miles n/a
Contributing drainage area n/a
Time Zone abbreviation EST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
n/a
Data-other GW files NNNNNNNN n/a
National aquifer n/a
Local aquifer n/a
Local aquifer type
n/a
Well depth n/a
Hole depth
n/a
Source of depth data n/a
Project number n/a

Operated in cooperation with:

logo for County of Somerset, New Jersey
County of Somerset, New Jersey
logo for USGS - Cooperative Matching Funds
USGS - Cooperative Matching Funds