River NH

West Branch Upper Ammonoosuc River

New Hampshire • 44.4988, -71.3518

Length

6 mi

10 km

Elevation

2,670′ → 1,284′

1,385 ft drop

Stream Order

4

Medium River

Slope

4.33%

229.0 ft/mi

Drainage

16 mi²

40 km²

Avg Flow

35 cfs

0.9 mph velocity

Path to Mouth

380 mi

612 km to ocean

Classification

Headwater

Source Stream

Elevation Profile

Data from USGS & NOAA for informational purposes only. More

Monitor