阿武隈川
The Abukuma River flows north-south through the central area of Fukushima and joins with many tributaries on its journey through the city. The Arakawa River originates from Mt. Azuma and flows eastward, eventually flowing into the Abukuma River near the city center. The Matsukawa River, which flows eastward from its origin in Mt. Azuma and also joins with the Abukuma River in the northern part of the city. Another major tributary of the Abukuma River is the Surikami River, which originates along the Fukushima-Yamagata prefectural border near the Moniwa area in the northwest of the city. From there it flows into Lake Moniwa, a reservoir created by the Surikamigawa Dam. From there it continues flowing southeast before meeting up with the Abukuma River in northern Fukushima, thus completing its run.