Top Discharges

Streamgauges reporting the most discharge on the Cooper 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 Cooper River is a tributary of the Delaware River in southwestern New Jersey in the United States.The confluence of the Cooper River with the Delaware River is in Camden. The Cooper River serves as a border between Cherry Hill and Haddon Township, Haddonfield, and Lawnside. The Cooper River (known upstream near Haddonfield as Cooper's Creek) was named after the Cooper family, who were some of the first European settlers in the area of Camden County, New Jersey. This tributary of the Delaware River is 16 miles (25.7 km) long measuring from its headwater in Gibbsboro (it is notable that ... Source: Wikipedia