Available data

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2 data types available - data from 1995-11-01 to 2026-08-13

1 data types available - data from 1909-08-26 to 2026-08-11

2 data types available - data from 1985-09-25 to 2026-06-09

86 Observed properties (data types) available - with data from 1952-10-17 to 2013-07-10

153 Sampling activities

2 data types available - with data from 1910-01-22 to 2025-05-13

1 data types available - data from 1909-08-26 to 2026-08-11

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	01179500	n/a
Location name	WESTFIELD RIVER AT KNIGHTVILLE, MA	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	42.2878665510558	n/a
Decimal longitude (WGS84)	-72.8642635657876	n/a
Latitude-longitude method	Interpolated from MAP.	M
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Massachusetts	25
State	Massachusetts	25
County	Hampshire County	015
Country	United States of America	n/a
Altitude of gage/land surface	460.62 feet	n/a
Method altitude determined	Interpolated from topographic map.	M
Altitude accuracy	0.01 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Westfield River	01080206
Drainage basin		n/a
Date of first construction		n/a
Drainage area	161 square miles	n/a
Contributing drainage area	161 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