Available data

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1 data types available - data from 2009-03-07 to 2026-08-03

1 data types available - data from 2009-03-07 to 2026-08-02

1 data types available - data from 2008-01-30 to 2025-12-03

290 Observed properties (data types) available - with data from 2010-10-12 to 2010-10-12

1 Sampling activities

1 data types available - data from 2009-03-07 to 2026-08-02

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	01376531	n/a
Location name	OHRBACK LAKE AT RICHMOND, STATEN ISLAND NY	n/a
Site type	Lake, Reservoir, Impoundment	LK
Decimal latitude (WGS84)	40.589333333333336	n/a
Decimal longitude (WGS84)	-74.12461111111111	n/a
Latitude-longitude method	Interpolated from digital map	N
Latitude-longitude accuracy	Accurate to + or - .1 sec (Differentially-Corrected GPS).	1
District	New York	36
State	New York	36
County	Richmond County	085
Country	United States of America	n/a
Altitude of gage/land surface	0	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.21 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Sandy Hook-Staten Island	02030104
Drainage basin		n/a
Date of first construction		n/a
Drainage area		n/a
Contributing drainage area		n/a
Time zone abbreviation	EST	n/a
Site honors Daylight Saving Time	N	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