Creek IL

West Fork Donaldson Creek

Illinois • 37.2529, -87.9666

Hydrography profile Updated Dec 30, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

7 mi

12 km

Elevation

644′ → 380′

264 ft drop

Stream Order

Stream

Slope

0.67%

35.3 ft/mi

Drainage

10 mi²

27 km²

Avg Flow

-- cfs

0.7 mph velocity

Path to Mouth

190 mi

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

Rain Radar