Ask that local police check for valid emission test receipts from drivers they stop, and from drivers whose vehicles are visibly emitting noxious and profuse smoke. This includes school buses which I see many driving down highways and streets with noxious, blue smoke escaping from their tailpipes. I know that Illinois will not allow drivers to renew their state vehicle tags without an emissions pass (every two years), but folks have ways of working around that by buying illicit license tags. The police should be requesting to see the emission certificates in person!
Idea No. 158