We parked at Washington Cove and really enjoyed ourselves. Large spots to park. Water and electric, table, grill and fire rings at each spot. Several spots right on the water. Easy to get to showers and bathrooms. Enjoyed sitting and looking out at the lake each morning. Since we are not 62 we paid 16.00 a night. Our friends are members with the state parks and paid 8.00. They drive a large motor home and had several spaces to choose from large enough for them. Copan, Oklahoma is located just north of Bartlesville, Ok. on HWY 75. The lake in on the west side of the little town. Washington Cove is the camping area on the east side of the lake and Post Oak is located on the west. The picture I posted was in Washington Cove. It is Copan Lake located in Washington County. You will be nine miles from the Kansas line. - Review provided by RV Park Recommendations & Reviews Facebook Group