Available data

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1 data types available - data from 2007-10-01 to 2026-08-06

1 data types available - data from 2013-10-01 to 2026-08-05

2 data types available - data from 1975-08-20 to 2026-05-29

467 Observed properties (data types) available - with data from 1976-06-07 to 2026-02-17

234 Sampling activities

1 data types available - with data from 1998-04-10 to 2023-07-10

0 data types available

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	01398102	n/a
Location name	South Branch Raritan River at South Branch NJ	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	40.5469444444444	n/a
Decimal longitude (WGS84)	-74.6963888888889	n/a
Latitude-longitude method	Interpolated from MAP.	M
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	New Jersey	34
State	New Jersey	34
County	Somerset County	035
Country	United States of America	n/a
Altitude of gage/land surface	45.54 feet	n/a
Method altitude determined	Level or other surveyed method.	L
Altitude accuracy	0.02 feet	n/a
Altitude datum	National Geodetic Vertical Datum of 1929	NGVD29
Subbasin hydrologic unit	Raritan	02030105
Drainage basin		n/a
Date of first construction		n/a
Drainage area	265 square miles	n/a
Contributing drainage area		n/a
Time zone abbreviation	EST	n/a
Site honors Daylight Saving Time	Y	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