The Eufaula Region encompasses 3,223 square miles in east-central Oklahoma and is supplied by two major rivers: the Canadian and North Canadian.

The Eufaula Region accounts for 2% of the state�s total water demand. Surface water supplies are used to meet about 88% of the region�s demand. The largest demand sectors are Municipal and Industrial (51%) and Oil & Gas (25%).

By 2060, this region is projected to have a total demand of 55,630 acre-feet per year (AFY), an increase of about 14,800 AFY (36%) from 2010.