Available data

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4 data types available - data from 1987-10-01 to 2026-08-05

4 data types available - data from 1982-10-01 to 2026-08-03

2 data types available - data from 1978-06-20 to 2026-07-27

189 Observed properties (data types) available - with data from 1978-06-20 to 2025-02-06

286 Sampling activities

2 data types available - with data from 1983-05-02 to 2025-04-06

4 data types available - data from 1982-10-01 to 2026-08-03

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	05573540	n/a
Location name	SANGAMON RIVER AT ROUTE 48 AT DECATUR, IL	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	39.8311111111111	n/a
Decimal longitude (WGS84)	-88.9763888888889	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	Macon County	115
Country	United States of America	n/a
Altitude of gage/land surface	583.17 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	Upper Sangamon	07130006
Drainage basin		n/a
Date of first construction		n/a
Drainage area	938 square miles	n/a
Contributing drainage area	938 square miles	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