River PA NY

Unadilla River

Pennsylvania • 42.3778, -75.4061

Length

71 mi

114 km

Elevation

1,516′ → 969′

547 ft drop

Stream Order

5

Medium River

Slope

0.15%

7.7 ft/mi

Drainage

562 mi²

1,457 km²

Avg Flow

1,061 cfs

1.7 mph velocity

Path to Mouth

738 mi

1,187 km to ocean

Classification

Headwater

Source Stream

Elevation Profile

Data from USGS & NOAA for informational purposes only. More

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