Mu Sung-cheon
Muchimcheon is the second tributary of the Geum River. It flows from the Cheongju-dong, Cheongju-dong, Cheongju-si, Cheongju, It is classified as a first class river, and it crosses Cheongju city from north to south. It is the border of Heungdukgu, Kangwon, Cheongwon, and Seowon.