Coteau Properties Co. Chamber Member Mining and Power Plants 204 County Rd 15 Beulah, ND 58523 204 County Road 15 Beulah North Dakota 58523 US (701) 873 - 2281(701) 873 - 2281 http://www.nacoal.com/operations/Coteau.shtml Map By carBy public transitWalkingBicycling Get Directions