Maximum discharge along the river is currently at the reporting a streamflow rate of cfs. This is also the highest stage along the Millstone River, with a gauge stage of ft at this location. This river is monitored from 1 different streamgauging stations along the Millstone River, the highest being situated at an altitude of ft, the .
The Millstone River is a 38-mile-long tributary of the Raritan River in central New Jersey. The river played a significant role in the region's economic and transportation development during the 18th and 19th centuries, serving as a navigational route for goods and as a source of power for mills. Today, the river is used for recreational activities such as fishing, kayaking, and hiking. The river's hydrology is influenced by the presence of several reservoirs and dams, including the Carnegie Lake, Griggstown Dam, and Weston Mill Dam. These structures serve as sources of drinking water for local communities and also help to mitigate flooding during heavy rainfall events. The river is also used for agricultural purposes, with farmland located along its banks.
| Streamgauge | Streamflow | Gauge Stage | 24hr Change (%) | % Normal | Minimum (cfs) | Maximum (cfs) | Air Temp | Elevation |
|---|---|---|---|---|---|---|---|---|
|
Millstone River At Blackwells Mills Nj
USGS 01402000 |
316 cfs | 2.29 ft | -4.53 |
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