City of Lawton
The water for the City of Lawton is supplied entirely from surface sources. The primary water supply for the Medicine Park location is Lake Lawtonka. The watershed for Lake Lawtonka is approximately 92 square miles. The water supply for the Southeast location comes from Lake Ellsworth and Lake Waurika. Lake Ellsworth watershed is approximately 251 square miles and Lake Waurika watershed is approximately 562 square miles.
You can download and read the 2012 Lawton Water Quality Report.