Available data

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

2 data types available - data from 1988-10-01 to 2026-08-18

1 data types available - data from 1953-03-01 to 2026-08-17

2 data types available - data from 1959-01-21 to 2026-05-05

62 Observed properties (data types) available - with data from 1965-09-09 to 1989-10-12

47 Sampling activities

2 data types available - with data from 1954-03-30 to 2025-04-06

1 data types available - data from 1953-03-01 to 2026-08-17

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	03136500	n/a
Location name	Kokosing River at Mount Vernon OH	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	40.4056175201781	n/a
Decimal longitude (WGS84)	-82.4998853577892	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Ohio	39
State	Ohio	39
County	Knox County	083
Country	United States of America	n/a
Altitude of gage/land surface	980.64 feet	n/a
Method altitude determined	Reported method of determination.	R
Altitude accuracy	0.01 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Walhonding	05040003
Drainage basin		n/a
Date of first construction		n/a
Drainage area	202 square miles	n/a
Contributing drainage area	202 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