Green River

Total streamflow across the Green River was last observed at 22,250 cfs, and is expected to yield approximately 44,132 acre-ft of water today; about 40% of normal. River levels are low and may signify a drought. Average streamflow for this time of year is 55,694 cfs, with recent peaks last observed on 2025-04-08 when daily discharge volume was observed at 270,704 cfs.

Maximum discharge along the river is currently at the Green River Near Geneseo reporting a streamflow rate of 4,090 cfs. However, the streamgauge with the highest stage along the river is the Green River Near Auburn with a gauge stage of 58.54 ft. This river is monitored from 20 different streamgauging stations along the Green River, the highest being situated at an altitude of 7,477 ft, the Green River At Warren Bridge.

It is known for its beautiful canyons and unique geology. The river was first explored by John Wesley Powell in 1869 and was a major transportation route for Native Americans and settlers. The river is fed by numerous tributaries and is known for its hydroelectric power potential. There are several reservoirs and dams along the river, including Flaming Gorge Dam, which was completed in 1964 and provides irrigation water for agriculture and recreational opportunities such as boating and fishing. The Green River is also popular for whitewater rafting, hiking, and camping. The river is critical for agriculture in the region, providing water for crops such as hay, alfalfa, and wheat.