Hav-A-Rest Campground, 38463 US Highway 212 W, Redfield SD 57469 / 605-472-4552. Open April to mid-November. Rinse water. $20 or less.
Last updated: 7/7/2020
Dump Stations
Kingsport, Tennessee
Wastewater Treatment Plant at 620 W Industry Dr. Free.
Last updated: 6/30/2003
Sioux Falls, South Dakota
Flying J Travel Plaza, 5201 Granite Ln, Sioux Falls SD 57107 / 605-977-1438. $10 or less. I-29 Exit 83.
Last updated: 1/8/2014
Kingston, Tennessee
Riley Creek Campground, 699 Anglers Cove Rd, Kingston TN 37763 / 865-250-6152. Free.
Last updated: 6/4/2019
Sioux Falls, South Dakota
Get-n-Go, 6729 W 41st St, Sioux Falls SD 57106 / 605-362-0405. Cost is unknown. I-29 Exit 77.
Last updated: 6/30/2017
Knoxville, Tennessee
Petro Stopping Center, 722 Watt Rd, Knoxville TN 37922 / 865-693-6542. $10 or less. I-40/I-75 Exit 369.
Last updated: 10/10/2022
Sturgis, South Dakota
Days End Campground, 2501 Avalanche Rd, Sturgis SD 57785 / 605-347-2331. Free if you are staying with them. $10 or less. I-90 Exit 30.
Last updated: 9/5/2017
Knoxville, Tennessee
Southlake RV Park, 3730 Maryville Pike (TN 33), 865-573-1837. $10 or less.
Last updated: 9/14/2004
Wasta, South Dakota
24 Express, 51 C Ave, Wasta SD 57791 / 605-993-3007. $10 or less. I-90 Exit 98.
Last updated: 10/1/2018
Memphis, Tennessee
Love’s Travel Stop, 3371 Lamar Ave, Memphis TN 37118 / 901-433-7205. $10 or less.
Last updated: 1/10/2014