The Beaver-Cache Region encompasses 3,288 square miles in southwest Oklahoma and is supplied by three large creeks that flow into the Red River: Beaver Creek, Cache Creek, and Deep Red Creek.

The Beaver-Cache Region accounts for 2% of the state�s total water demand. Surface water supplies are used to meet about 64% of the region�s demand. The largest demand sectors are Municipal and Industrial (55%) and Crop Irrigation (28%).

By 2060, this region is projected to have a total water demand of 56,560 acre-feet per year (AFY), an increase of approximately 12,000 AFY (27%) from 2010.