River IN

Tilley Ditch

Indiana • 38.8265, -87.3445

Hydrography profile Updated Dec 30, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

4 mi

7 km

Elevation

457′ → 426′

31 ft drop

Stream Order

Medium River

Slope

0.14%

7.6 ft/mi

Drainage

9 mi²

23 km²

Avg Flow

-- cfs

1.1 mph velocity

Path to Mouth

514 mi

827 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