Available data

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2 data types available - data from 1992-03-19 to 2026-08-08

1 data types available - data from 1972-09-22 to 2026-08-07

2 data types available - data from 1963-06-27 to 2026-07-15

149 Observed properties (data types) available - with data from 1963-06-27 to 2003-10-30

140 Sampling activities

2 data types available - with data from 1971-08-28 to 2025-04-13

1 data types available - data from 1972-09-22 to 2026-08-07

Available location images

Assunpink Creek near Clarksville

Assunpink Creek near Clarksville, NJ

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	01463620	n/a
Location name	Assunpink Creek near Clarksville NJ	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	40.2697222222222	n/a
Decimal longitude (WGS84)	-74.6719444444444	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	Mercer County	021
Country	United States of America	n/a
Altitude of gage/land surface	48.17 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.05 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Middle Delaware-Musconetcong	02040105
Drainage basin		n/a
Date of first construction		n/a
Drainage area	34.3 square miles	n/a
Contributing drainage area	34.3 square miles	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