Available data

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

8 data types available - data from 1995-10-13 to 2026-08-18

5 data types available - data from 1939-01-01 to 2026-08-18

3 data types available - data from 1995-11-29 to 2026-07-22

110 Observed properties (data types) available - with data from 2014-05-01 to 2026-07-22

188 Sampling activities

2 data types available - with data from 1996-01-19 to 2025-02-07

4 data types available - data from 1939-01-01 to 2026-08-17

Zoom out to see link to My Favorites

Operated in cooperation with:

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	03072655	n/a
Location name	Monongahela River near Masontown, PA	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	39.82502752038096	n/a
Decimal longitude (WGS84)	-79.9228205539885	n/a
Latitude-longitude method	Interpolated from MAP.	M
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Pennsylvania	42
State	Pennsylvania	42
County	Greene County	059
Country	United States of America	n/a
Altitude of gage/land surface	768.5 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.19 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Lower Monongahela	05020005
Drainage basin		n/a
Date of first construction		n/a
Drainage area	4440 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