Washington
For Washington, recent or pending change is Washington's vehicle emission check program ended Jan. 1, 2020; program / authority is vehicle emission check program, verified against its source on 2026-08-18.
- State
- Washington our reading
- Recent or pending change
- Washington's vehicle emission check program ended Jan. 1, 2020 verified
- Program / authority
- vehicle emission check program verified
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
What the source says
After 38 years, Washington's vehicle emission check program ended Jan. 1, 2020. An emission test is no longer required before renewing your vehicle registration.
— ecology.wa.gov, retrieved 2026-08-18
Source
- ecology.wa.govhttps://ecology.wa.gov/Air-Climate/Air-quality/Vehicle-emissions