Creek NJ DE MD PA

Mantua Creek

New Jersey • 39.7389, -75.1131

Hydrography profile Updated Dec 27, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

20 mi

32 km

Elevation

0′ → 0′

0 ft drop

Stream Order

Medium River

Slope

0.00%

0.0 ft/mi

Drainage

51 mi²

131 km²

Avg Flow

68 cfs

0.9 mph velocity

Path to Mouth

108 mi

174 km to ocean

Classification

Headwater

Source Stream

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

Water Level Gauges on Mantua Creek

There are 3 USGS water level monitoring stations on Mantua Creek providing real-time flow and stage data.