The Columbia Basin is located in the central part of Eastern Washington state. It is the largest region in our state and is bordered by; in the north Okanogan Highland, in the south Oregon and Blue Mountians, in the east Idaho and Palouse Hill, in the west Central Washington. The region physically is flat and gets hillier as you go towards the eastern side.
Some major features of this region are rivers, and lakes. Rivers in the Columbia Basin are the Columbia, Snake, and Spokanne. The three major lakes of this region are Moses Lake, Banks Lake, and Pot Holes Reservoir.

WRITINGS*LINKS**BACK HOME

---