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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 2011-06-09 2011-06-09
Inorganics, Major, Metals Water-quality 1976-11-17 1978-05-08
Inorganics, Major, Non-metals Water-quality 1976-11-17 2011-06-09
Inorganics, Minor, Non-metals Water-quality 1978-05-08 1978-05-08
Inorganics, Minor, metals Water-quality 1978-05-08 1978-05-08
Microbiological Water-quality 1976-11-17 1978-05-08
Nutrient Water-quality 1976-11-17 2011-06-09
Organics, other Water-quality 1977-02-22 2011-06-09
Physical Daily Values, Unit Values, Water-quality 1976-11-17 2014-03-31
n/a Peak Measurements 2011-08-28 2014-04-15
n/a Site Visits 2000-10-03 2014-07-07
n/a USGS Annual Water Data Reports Site 2006-01-01 2014-01-01
Water Data for the Nation inventory

Monitoring location 01398900 is associated with a Stream in Somerset County, New Jersey. Water data back to 1976 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
01398900 n/a
Site name
North Branch Raritan River at Bedminster NJ n/a
Site type
Stream
ST
DMS latitude 404058 n/a
DMS longitude 0743818 n/a
Decimal latitude 40.68277778 n/a
Decimal longitude -74.6383333 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 Bedminster Township n/a
Name of location map Gladstone n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 124.12 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy .01 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
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
n/a
Date site established or inventoried n/a
Drainage area
40.8 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