Top Discharges

Streamgauges reporting the most discharge on the Contoocook River



10 Day Trend

Discharge comparison for the highest gauges over the past 10 days



Expected Streamflow Ranges

Streamflow discharge range for this time of year

The Contoocook River () is a 71-mile-long (114 km) river in New Hampshire. It flows from Pool Pond and Contoocook Lake on the Jaffrey/Rindge border to Penacook (just north of Concord), where it empties into the Merrimack River. It is one of only a few rivers in New Hampshire that flow in a predominantly northward direction. Three covered bridges span the river, one in the village of Contoocook in the town of Hopkinton, one in the town of Henniker, and a third on the Hancock-Greenfield line. Residents and tourists have made the Contoocook popular for fishing and whitewater boating. The ... Source: Wikipedia