Available data

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9 data types available - data from 1986-09-03 to 2026-08-03

11 data types available - data from 1944-10-01 to 2026-08-01

2 data types available - data from 1946-06-19 to 2026-07-13

86 Observed properties (data types) available - with data from 1966-02-07 to 2025-11-19

182 Sampling activities

10 data types available - data from 1944-10-01 to 2026-08-01

Available location images

Mackinaw River near Congerville

Mackinaw River near Congerville, IL

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	05567500	n/a
Location name	MACKINAW RIVER NEAR CONGERVILLE, IL	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	40.6235	n/a
Decimal longitude (WGS84)	-89.2416666666667	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Accurate to + or - 5 sec.	F
District	Illinois	17
State	Illinois	17
County	Woodford County	203
Country	United States of America	n/a
Altitude of gage/land surface	606.77 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.02 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Mackinaw	07130004
Drainage basin		n/a
Date of first construction		n/a
Drainage area	767 square miles	n/a
Contributing drainage area		n/a
Time zone abbreviation	CST	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