Available data

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2 data types available - data from 1990-10-01 to 2026-08-18

2 data types available - data from 1938-10-01 to 2026-08-17

3 data types available - data from 1955-08-19 to 2026-06-16

502 Observed properties (data types) available - with data from 1971-05-10 to 2016-08-10

25 Sampling activities

2 data types available - with data from 1938-09-21 to 2025-05-06

2 data types available - data from 1938-10-01 to 2026-08-17

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	01187300	n/a
Location name	HUBBARD RIVER NEAR WEST HARTLAND, CT	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	42.0375	n/a
Decimal longitude (WGS84)	-72.93932777777778	n/a
Latitude-longitude method	Interpolated from digital map	N
Latitude-longitude accuracy	Accurate to + or - .01 sec (Differentially-Corrected GPS).	H
District	Connecticut	09
State	Connecticut	09
County	Northwest Hills Planning Region	160
Country	United States of America	n/a
Altitude of gage/land surface	594.57 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	Farmington River	01080207
Drainage basin		n/a
Date of first construction		n/a
Drainage area	19.9 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