Anacortes Wastewater Treatment, 500 T Ave, Anacortes WA 98221 / 360-299-0953. Open weekdays 8:30am to 4:30 pm; 9am to 11am on holidays. Free.
Last updated: 11/5/2020
Dump Stations
Winchester, Virginia
Flying J Travel Plaza, 1530 Rest Church Rd, Winchester VA 22624 / 540-678-3641. Rinse water. Propane. $10 or less. I-81 Exit 323.
Last updated: 11/5/2020
Waynesboro, Virginia
Sherando Lake Recreation Area (US Forest Service). From I-64 take Exit 96 and follow VA 624 south to Lyndhurst and then VA 664 to campground. Recreation area is about ten miles off the Interstate. $10 or less.
Last updated: 3/7/2006
Chewelah, Washington
Chewelah Motel & RV Park, 311 S Park St, Chewelah WA 99109 / 509-935-4763. $10 or less.
Last updated: 3/6/2023
Warfield, Virginia
Davis Travel Center, 12461 Old Stage Rd, Warfield VA 23889 / 804-478-4403. Free. I-85 Exit 39.
Last updated: 7/6/2020
Castle Rock, Washington
Lions Pride Park, Huntington Ave, Castle Rock WA 98611 / 360-274-7478 (Park Dept). Donation requested. I-5 Exit 48.
Last updated: 11/30/2015
Virginia Beach, Virginia
First Landing State Park, 2500 Shore Dr, Virginia Beach VA 23451 / 757-412-2300. Rinse water. $10 or less.
Last updated: 3/2/2020
Emporia, Virginia
Sadler Travel Plaza, 918 W Atlantic, Emporia VA 23847 / 434-634-4312. $20 or less. I-95 Exit 11B.
Last updated: 2/6/2018
Bennington, Vermont
Woodford State Park, 142 State Park Rd, Bennington VT 05201 / 802-447-7169. $30 or less.
Last updated: 3/18/2019
Stony Creek, Virginia
Davis Travel Center, 13306 St Johns Church Rd, Stony Creek VA 23882 / 434-246-2881. Cost is unknown. I-95 Exit 33.
Last updated: 1/12/2014