River CT

Moosup River

Connecticut • 41.7117, -71.8670

Hydrography profile Updated Dec 30, 2025

Checking mapped path coverage…

USGS and NOAA data is for informational purposes. Source notes

Length

24 mi

38 km

Elevation

521′ → 120′

401 ft drop

Stream Order

Medium River

Slope

0.32%

16.8 ft/mi

Drainage

81 mi²

209 km²

Avg Flow

-- cfs

1.1 mph velocity

Path to Mouth

103 mi

165 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