HRECOS data after March 31, 2026 are no longer available with the USGS, please visit this web site: https://hrecos.org/live-data/

Available data

Select data types to graph from categories based on the way the data were collected.

13 data types available - data from 2007-10-01 to 2025-07-14

6 data types available - data from 1991-09-30 to 2025-07-13

4 data types available - data from 1991-09-04 to 2019-03-01

12 Observed properties (data types) available - with data from 2021-08-31 to 2023-10-12

13 Sampling activities

7 data types available - data from 1991-09-30 to 2025-07-13

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	01374019	n/a
Location name	HUDSON RIVER AT SOUTH DOCK AT WEST POINT NY	n/a
Site type	Estuary	ES
Decimal latitude (WGS84)	41.3862049276153	n/a
Decimal longitude (WGS84)	-73.9551387934292	n/a
Latitude-longitude method	Interpolated from MAP.	M
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	New York	36
State	New York	36
County	Orange County	071
Country	United States of America	n/a
Altitude of gage/land surface	6.12 feet	n/a
Method altitude determined	Level or other surveyed method.	L
Altitude accuracy	0.01 feet	n/a
Altitude datum	National Geodetic Vertical Datum of 1929	NGVD29
Subbasin hydrologic unit	Hudson-Wappinger	02020008
Drainage basin		n/a
Date of first construction		n/a
Drainage area	12596 square miles	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