Temporary construction exits, also called anti-tracking pads, shall be used only as follows:
- (a) The minimum stone used shall be 3-inch crushed stone;
- (b) The minimum length of the pad shall be 75 feet, except that the minimum length may be reduced to 50 feet if a 3-inch to 6-inch high berm is installed at the entrance of the project site;
- (c) The pad shall extend the full width of the construction access road or 10 feet, whichever is greater;
- (d) The pad shall slope away from the existing roadway;
- (e) The pad shall be at least 6 inches thick;
- (f) A geotextile filter fabric shall be placed between the stone pad and the earth surface below the pad; and
- (g) The pad shall be maintained or replaced when mud and soil particles clog the voids in the stone such that mud and soil particles are tracked off-site.
Source. #9343, eff 1-1-09; ss by #12342, eff 8-15-17; ss by #14472, eff 1-19-26, EXPIRES: 1-19-36