› Rivers & Lakes › Illinois
River IL

Chain of Rocks Canal

Illinois • 38.7104, -90.1755
Length
9 mi
14 km
Elevation
402′ → 390′
12 ft drop
Stream Order
10
Major River
Slope
0.03%
1.4 ft/mi
Drainage
572,856 mi²
1,483,692 km²
Avg Flow
-- cfs
4.0 mph velocity
Path to Mouth
191 mi
307 km to ocean
Classification
Tributary
Mid-reach
Elevation Profile
Water Quality

Data from EPA Water Quality Portal (USGS, EPA, state agencies).

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