Regional public waste management, and water and sewer treatment company in Hedmark county, Norway. We have 5 waste management ... facilities located in Hamar, Løten, Stange, Brumunddal and Moelv. The water treatment facility is located in Ottestad. This facility provides drinking water to the entire region and purifies all sewage through a three-step cleansing process, ensuring that the water is pure when it leaves the facility. read more