The Big Sioux River flows under a Highway 34 bridge near Egan in southeastern South Dakota. (Makenzie Huber/South Dakota ...

Preliminary sampling data identified “forever chemicals” in the Big Sioux River in eastern South Dakota, flagging water ...

The murky brown Big Sioux River consistently receives poor marks for its water quality, but eastern South Dakota water systems near the river don’t know if that pollution includes “forever chemicals.” ...

If you're looking to take in some holiday lights in a beautiful downtown setting, Falls Park in Sioux Falls is a winter ...

On Wednesday, the City of Sioux Falls and South Dakota Department of Transportation held another public open house to provide ...

A North Sioux City contractor has been awarded contracts for the demolition of 20 homes on Northshore Drive and Penrose Drive ...

NORTH SIOUX CITY, SD (KTIV) - It’s been five months since the flooding of the Big Sioux River. To help those impacted, the Union County Long-Term Recovery group set up a food distribution plan ...

South Dakota, who’s reshaping the online erotic world, literally and figuratively. With curves as alluring as the winding Big Sioux River and a booty that makes sculptors dream of chiseling ...

Preliminary sampling data identified “forever chemicals” in the Big Sioux River in eastern South Dakota, flagging water sampled at Falls Park in Sioux Falls as a hotspot. The study ...

Preliminary sampling data identified “forever chemicals” in the Big Sioux River in eastern South Dakota, flagging water sampled at Falls Park in Sioux Falls as a hotspot. The study, conducted by East ...