Top Discharges

Streamgauges reporting the most discharge on the Rahway 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 Rahway River is a river in Essex, Middlesex and Union Counties, New Jersey in the United States. The Rahway, along with the Elizabeth River, Piles Creek, Passaic River, Morses Creek, the Fresh Kills river (in Staten Island) mouths at the Arthur Kill. Part of the extended area of New York-New Jersey Harbor Estuary, draining part of the suburban and urbanized area of New Jersey west of Staten Island, New York, the river is approximately 24 miles (39 km) long. The upper reaches are lined with several parks while the mouth serves as an industrial access channel on the Chemical ... Source: Wikipedia