Upper and Lower Upperudshöljen are one and the same lake. In the northern part liesHåverud, here is also the "inflow" from Lake Åklång. In the southern part lies Upperud.
Övre och Nedre Upperudshöljen is the lake that is most upstream in the fishery board's lake area. Around the lake are some houses, and power stations at both ends. Dalsland Center is located in Håverud.