Stream IL

Cord Run

Illinois • 38.1118, -87.9117

Hydrography profile Updated Dec 30, 2025

Checking mapped path coverage…

USGS and NOAA data is for informational purposes. Source notes

Length

2 mi

3 km

Elevation

475′ → 389′

86 ft drop

Stream Order

Medium River

Slope

1.04%

55.1 ft/mi

Drainage

1 mi²

2 km²

Avg Flow

-- cfs

0.9 mph velocity

Path to Mouth

427 mi

688 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Water Quality

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

Data from USGS & NOAA for informational purposes only. More