Stocking rainbow trout on the Vermillion River April 11, 2017 Rob Drieslein Share This:FacebookGoogle+RedditTwitter Farmington, Minn. — Crews from the Minnesota DNR’s East Metro Fisheries office stocked 3,000 11- to 12-inch rainbow trout into several runs of Dakota County’s Vermillion River this morning, Friday, April 7. For story, photo gallery, click here. Related Post Michigan DNR: Black bears and humans – what you sh... Kristen Monroe checks in from Hungary during world... Respect Mother Nature while fishing big water (vid... Sounding board: Why are small game numbers down?