Ammonoosuc River

States: New Hampshire 2 active gauges

Live and historical streamflow for every active USGS gauge on the Ammonoosuc River — current discharge (CFS), gage height, and how today's flow ranks against the long-term record for this date. Latest reading .

Station Discharge (CFS) Gage Ht (ft) Condition Flood Stage (ft)
Ammonoosuc River Below Lisbon Dam, at Lisbon, NH
NH
155 3.04 Very High
Ammonoosuc River at Bethlehem Junction, NH
NH
141 1.94 Normal

About the Ammonoosuc River

The Ammonoosuc River is monitored by 2 active USGS stream gauges across New Hampshire. 1 of 2 gauges are running above normal for this date. The strongest flow on the river right now is at Ammonoosuc River Below Lisbon Dam, at Lisbon, NH (155 cfs).

See the glossary for how percentile rank and flow conditions are calculated from the long-term USGS record.

Data source: USGS National Water Information System