R315-315-9. Waste Asphalt


Latest version.
  • (1) The preferred management of waste asphalt is recycling. Recycling of waste asphalt occurs when it is used:

    (a) as a feedstock in the manufacture of new hot or cold mix asphalt;

    (b) as underlayment in road construction;

    (c) as subgrade in road construction when the asphalt is above the historical high level of ground water;

    (d) under parking lots when the asphalt is above the historical high level of ground water; or

    (e) as road shoulder when the use meets engineering requirements.

    (2) If waste asphalt is disposed, it shall be disposed in a permitted landfill.