The city of Sioux Falls is partnering with South Dakota State University for its 13th annual conference on caring for the Big Sioux River.

The Big Sioux River in Sioux Falls is sitting below average in terms of streamflow for this time of year, according to the United States Geological Survey (USGS).

Arkansas lawmakers are considering a bill to remove protections for the Buffalo River Watershed’s water quality.

The Upper Missouri Waterkeeper and Big Hole River Foundation have petitioned the Montana Department of Environmental Quality ...

The April 6 mountain snowpack in the Fort Peck reach was 94% of average, while the mountain snowpack in the Fort Peck to ...

Runoff into the reservoir system was below average for the month of March and conditions across most of the basin remain dry, ...

Tuesday, the residents of North Sioux City could have an almost entirely different looking municipal government body ...

Changes to climate policy under President Donald Trump’s administration have sharpened Upper Midwest debates about the ...