Tire's cleanning

We have used tire cleaning station in our projects, which was sufficient for the reviewers. I think you will have to do your best to prevent erosion and dirt traveling from your site, but of course you can't entirely prevent it from happening. I have 4 projects just recently certified or finished preliminary review incl. this prerequisite. Al of these projects used tire wash station, which still left some dirt traveling into the street. The streets were regularly cleaned by the contractor. This was approved, so I think yours will be too. Good luck