Keeping cattle waste out of the river that runs through the state’s largest city will cost about $11 million over the next ...

SIOUX FALLS, S.D. (KELO) — 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).

People attending Thursday’s Big Sioux Stewardship Summit in Sioux Falls focused attention on the natural beauty of the river.

SIOUX FALLS, S.D. (Dakota News Now) - Although Earth Day isn’t until Tuesday, Sioux Falls residents were able to celebrate early with a festival at Great Bear. The festival was organized by Friends of ...

SIOUX CITY (KTIV) - Pieces have arrived for the new pedestrian bridge over the Big Sioux River between Sioux City and North Sioux City. Several sections of the Big Sioux pedestrian bridge have ...