Total streamflow across the Quinebaug River was last observed at 3,760 cfs, and is expected to yield approximately 7,458 acre-ft of water today; about 90% of normal. Average streamflow for this time of year is 4,165 cfs, with recent peaks last observed on 2023-12-19 when daily discharge volume was observed at 24,774 cfs.

Maximum discharge along the river is currently at the Quinebaug River At Jewett City reporting a streamflow rate of 1,420 cfs. This is also the highest stage along the Quinebaug River, with a gauge stage of 7.12 ft at this location. This river is monitored from 6 different streamgauging stations along the Quinebaug River, the highest being situated at an altitude of 614 ft, the Quinebaug R Bl E Brimfield Dam At Fiskdale.

The Quinebaug River is a 69-mile-long river located in the northeastern part of the United States, mostly in the state of Connecticut. The river has a rich history, having been used for transportation, industry, and recreation. The Quinebaug River also has several reservoirs and dams, including the West Thompson Dam, which was built in the 1960s for flood control and water supply. The river is a popular spot for fishing and canoeing, and there are also several parks and trails along its banks. In terms of hydrology, the Quinebaug River is part of the Thames River watershed and contributes to the overall health of the Long Island Sound. The river is also used for agricultural purposes, such as irrigation and livestock watering.