The city of Sioux Falls estimates up to 18,000 toilets in the city may still qualify for an upgrade to high efficiency, and a credit on...
State regulators have extended a decision date on whether a troubled northeast Nebraska biogas plant gets to keep its state...
A lot of people are still talking about the massive earthquake that hit California Friday. The 7.1 earthquake coming just...
Biofuel plants in Iowa are adding milkweed and other native plants to their properties so monarch butterflies can fuel up...
After a wet spring, water levels on the Missouri River are getting back to normal.
Federal officials are weighing testimony from the only public hearing in the country on the government's latest attempt to take...
Attorneys for the state of South Dakota say a new law that aims to prevent disruptive demonstrations does not target...
Sioux Falls based Millennium Recycling is no longer accepting plastic bags because of the extensive labor required to do it and an...
A Sioux Falls-based recycling company is no longer processing plastic bags.
Smoke from large wildfires in Canada's Alberta province has drifted into five U.S. states and is causing haze and air quality...
A family in northeast South Dakota spotted a very unusual intruder outside their home - a bear.
Authorities say they are releasing more water at Gavins Point Dam on the Missouri River in Yankton due to heavy rainfall...
The Pennington County Commission has given approval to TC Energy to use county roads during construction of the proposed...
Xcel Energy announced plans today to retire its last two coal plants in the upper Midwest - a decade earlier than scheduled.
Officials think a mountain lion seen in Des Moines likely has left town.
The National Park Service has named an acting superintendent for Mount Rushmore National Memorial in South Dakota.
Iowa wildlife officials have confirmed the sighting of a mountain lion near downtown Des Moines.
The City of Sioux Falls has launched a website to promote its "ReLeaf" project.
