River IA

North English River

Iowa • 41.6355, -92.3858

Hydrography profile Updated Dec 30, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

42 mi

67 km

Elevation

985′ → 709′

276 ft drop

Stream Order

Medium River

Slope

0.13%

6.6 ft/mi

Drainage

201 mi²

520 km²

Avg Flow

-- cfs

1.1 mph velocity

Path to Mouth

1,121 mi

1,804 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