- Buk-ri, Girin-myeon, Inje-gun, Gangwon-do
- Facility fee
It originates around Danmokryeong of Girin-myeon, Inje-gun and it combines with Bangdaecheon (Riv.) at Hyeon-ri of Girin-myeon, traveling north and then flowing into the upper part of Soyangho (Lake) at Daean, Inje-eup. The valley spanning from Weoldun of Nae-myeon to Misan-ri has excellent scenery, attracting many tourists, and the area at Gosa-ri in the downstream is also known for its beautiful scenery.