The Washington Waste Water Treatment Plant and Yard Waste Center is open in November. Washington residents can haul their own waste to the center from 7 to 10am Saturday mornings throughout the month. The YWC will not accept lumber or building materials of any type. Residents who use plastic garbage bags are asked to dump the contents and take the bag with you when leaving. Further questions may be directed to the WWTP Office at 653-2638.