(Portland, OR) -- A man is facing multiple charges including arson after allegedly setting his car on fire in Washington County. Police have arrested 19-year-old Ethan Mills of Portland for the incident on Sundew Drive on June 22nd. Mills allegedly broke the window of his Toyota Camry and then set it on fire. Flames from the fire spread to a tree and threatened a nearby house. Mills is charged with arson, criminal mischief, and reckless endangering.