The first step in the application process for traffic calming devices is to submit a request to the engineering department for your... More… The first step in the application process for traffic calming devices is to submit a request to the engineering department for your street. We will then send you an initial petition form which requires ten signatures supporting traffic calming devices for your street. Once the in initial petition form is submitted, the engineering department will assess the street and perform a traffic study to make sure the street meets the parameters stated in the Traffic Calming Ordinance. To successfully complete a request for a Traffic Calming Study Initial Petition Request, one must fill out this form completely or call the engineering department for request. Less…