Campground Reservoir   Be the first to submit input for Campground Reservoir. If you have info on Campground Reservoir, Lake County, Oregon please submit it here to improve this web site.          These outdoors activities are available near Campground Reservoir.   Public Lands Near Campground Reservoir: Cline Falls State Park, Oregon, 39 miles away John Day Fossil Beds National Monument, Kimberly - OR, 65 miles away