Sooner Lake Sooner Lake Sooner Lake is a reservoir in Pawnee and Noble counties in the U.S. state of Oklahoma. It was built in 1972 to serve as a reservoir of cooling water for a coal-fired power generation plant owned by Oklahoma Gas and Electric Company (OG&E). The plant is at the northwest end of the lake. The normal elevation is . Maximum depth is and average depth is . The lake covers and has a water capacity of . The shoreline is long. The lake is not far from the Arkansas River. It was originally filled by pumping water from the
Virginia State Route 242 and a residential community at the southeastern tip of Mason Neck, Hallowing Point. Virginia State Route 242 State Route 242 (SR 242) is a primary state highway in the U.S. state of Virginia. Known as Gunston Road, the state highway runs from U.S. Route 1 (US 1) near Lorton east to SR 600 at the entrance to Gunston Hall, the plantation of George Mason, on Mason Neck in southeastern Fairfax County. SR 242 begins at an intersection with US 1 (Richmond Highway) near Lorton. The west leg of the intersection is SR 600 (Gunston Cove Road), which heads north through