When you're in San Juan, Washington, there are several convenient options for dumping your RV waste.- You can visit Spencer Spit State Park, which offers a dump station for black and gray water disposal.- Another option is the Washington Park - Anacortes Park Department, where you'll find a dump station with fresh water available for flushing tanks.- Deception Pass State Park also has a dump station for your convenience.Additionally, the Wastewater Treatment Plant in San Juan provides a dump station and an RV trash bin for waste disposal.

























































