River IL

Schawanes Springs Branch

Illinois • 37.6749, -89.8551

Hydrography profile Updated Dec 30, 2025

Checking mapped path coverage…

USGS and NOAA data is for informational purposes. Source notes

Length

4 mi

7 km

Elevation

616′ → 412′

204 ft drop

Stream Order

Stream

Slope

0.91%

48.1 ft/mi

Drainage

7 mi²

18 km²

Avg Flow

-- cfs

0.7 mph velocity

Path to Mouth

116 mi

187 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Water Quality

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

Loading the interactive map…

Data from USGS & NOAA for informational purposes only. Read source and safety notes

Rain Radar