It could make perfect sense to a regulator. Number of vehicles times maxium allowed mileage per year per vehicle (Surely there is a limit on mileage allowed.) times pollution emitted per mile (estimated) equals estimated emissions from this population of cars. Regards, Joe Fulton --- Steve Cornelius <steve.c@xxxxxxxxxxxxxx> wrote: That is really bizarre. I wonder if it isn't a means > of establishing some sort of 10-year "census" of > qualified vehicles? Not that it makes any sense... > > -sc > > > > _______________________________________________ > Amc-list mailing list > Amc-list@xxxxxxxxxxxx > http://www.amc-list.com/mailman/listinfo/amc-list > _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://www.amc-list.com/mailman/listinfo/amc-list