urban areas in the following counties in washington
state require emissions testing every 2 years.
if your vehicle needs to have an emission test, your vehicle license renewal notification will alert you.
in 2007: 1983-1995 odd model-year vehicles and 1996-2002 even model year vehicles and private party title transfers require a
current emission test before re-licensing. (an emission test is
current if less than one year old.)
additional information: can be found at the
washington vehicle emissions inspection program website