Zebra mussels found in Big Sioux River, Roy Lake dakotanewsnow.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from dakotanewsnow.com Daily Mail and Mail on Sunday newspapers.
Nearly half of positions are unfilled for officers that inspect boats entering state waters. That’s according to South Dakota Game Fish and Parks, which is tasked with mitigating the spread of zebra mussels and other invasive species.