There is a non-potable rinse water available off of US 90 East of downtown Ocean Springs. The dump station is located in the campground next to the bathhouse. To reach the campground, follow the entrance roadway from US 90, which is also well marked off of I-10 at Exits 50 and 57. Once inside the park, you can easily find the campground by following the signs. The campground is situated at the end of the Davis Bayou Unit's road system, near the bathhouse.