Available data

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

7 data types available - data from 1990-10-01 to 2026-08-25

6 data types available - data from 1987-10-01 to 2026-08-24

3 data types available - data from 1988-04-05 to 2026-08-04

60 Observed properties (data types) available - with data from 1999-05-06 to 2000-10-08

24 Sampling activities

2 data types available - with data from 1988-02-02 to 2024-04-03

5 data types available - data from 1987-10-01 to 2026-08-23

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	03098600	n/a
Location name	Mahoning River above West Ave at Youngstown OH	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	41.1052777777778	n/a
Decimal longitude (WGS84)	-80.6655555555556	n/a
Latitude-longitude method	Interpolated from digital map	N
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Ohio	39
State	Ohio	39
County	Mahoning County	099
Country	United States of America	n/a
Altitude of gage/land surface	823.51 feet	n/a
Method altitude determined	Level or other surveyed method.	L
Altitude accuracy	0.02 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Mahoning	05030103
Drainage basin		n/a
Date of first construction		n/a
Drainage area	978 square miles	n/a
Contributing drainage area	978 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