No. Washington State does not allow this without following the proper court eviction process. The program or landlord must give you a proper written "termination" notice before starting an eviction lawsuit. The 14-Day Notice, 10-Day Notice, and 30-Day Notice are different types of this notice.
If you are still living in the place after the date on the notice says you have to move out by, the program or landlord can then start an eviction court case. They must win that court case and get a judge to sign an order directing the sheriff to evict you. Only the sheriff can formally evict you or change the locks on the rental.
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