The dam's reservoir can hold a maximum of 9026 thousand m3 of water.

The dam was a constructed to serve a variety of purposes.

Among its main functions are agricultural irrigation, flood control, water supply for industry, river flow maintenance, hydropower generation, recreation and water supply.

This article about a dam or floodgate on Hokkaido, Japan is a stub.

You can help Wikipedia by expanding it.This Hokkaidō location article is a stub.