1. Itea
2202 Highway 22, Mandaree, ND 58757
Coordinate: 47.72594,-102.70318
Phone: (701) 759-3800
2. West Segment Regulatory Commission
Po Box 829, Mandaree, ND 58757
Coordinate: 47.856743,-102.65347
Phone: (701) 759-3576
3. West Segment Regulatory
105 4th Ave NE, Mandaree, ND 58757
Coordinate: 47.804604,-103.282845
Phone: (701) 759-3576