Sweet Grass County is surrounded by 2 main rivers, Yellowstone and Boulder.  We administer and inspect an average of thirty 310 applications every year. We currently have twelve District Water Reservations. We continue to support our local county fair, County Weed Department and Boulder River Watershed Association. SGCD is a member of the MACD, MACDEO and Beartooth RC & D. Our board of supervisors are always actively seeking funding for numerous projects on our radar. We have a good working relationship with our NRCS team. Sweet Grass Conservation District was formed in March 1950, originally named Sweet Grass County Soil & Water Conservation District.