The South Dakota Dept. of Transportation is in the process of road maintenance projects in the area with a three mile chip and seal on Hwy 18 that started on Monday at Vetal, according to Brad Norrid, Engineering Supervisor out of Winner.After that is completed, they will chip and seal Hwy 18 from Martin to the junction of Hwy 18 and Hwy 73.After they complete that, they will come...