Linn County Parks & Recreation Department, Oregon Amenities AMENITIES Tent camping is available - Tent camping is available at Waterloo County Park, River Bend County Park, Sunnyside County Park, John Neal Memorial County Park, and Whitcomb Creek County Park. RV hookups are available - RV site camping is available at Waterloo County Park, River Bend County Park, and Sunnyside County Park. Pets are allowed - Pets are allowed at all Linn County Parks & Recreation facilities. They must be on a leash no longer than 6 feet and be supervised at all times. Campfires are allowed - Fire rings and/or pits are available at all of our campgrounds. No Store Grocery store nearby - Waterloo County Park, Sunnyside County Park, River Bend County Park, and John Neal Memorial County Park have nearby grocery stores in their areas. No pool No Game Room