Available data

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

2 data types available - data from 1986-07-25 to 2026-08-06

3 data types available - data from 1955-10-01 to 2026-08-04

2 data types available - data from 1955-07-26 to 2026-06-09

92 Observed properties (data types) available - with data from 1972-06-29 to 1977-09-25

46 Sampling activities

2 data types available - with data from 1956-03-08 to 2025-05-06

3 data types available - data from 1955-10-01 to 2026-08-04

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	04221000	n/a
Location name	GENESEE RIVER AT WELLSVILLE NY	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	42.122277777777775	n/a
Decimal longitude (WGS84)	-77.95727777777778	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	Allegany County	003
Country	United States of America	n/a
Altitude of gage/land surface	1469.51 feet	n/a
Method altitude determined	Level or other surveyed method.	L
Altitude accuracy	0.01 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Upper Genesee	04130002
Drainage basin		n/a
Date of first construction		n/a
Drainage area	288 square miles	n/a
Contributing drainage area	288 square miles	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