1. (1) Terms used in Section R315-315-8 are defined in Section R315-301-2. For the purpose of Section R315-315-8 and in addition to the definitions in Section R315-301-2, the following definition applies: "Petroleum contaminated soils" means soils that have been contaminated with either diesel or gasoline or both.

2. (2) Petroleum contaminated soils that are not a hazardous waste may be accepted for disposal at a:

   1. (a) Class I Landfill;
   2. (b) Class II Landfill;
   3. (c) Class III Landfill; or
   4. (d) Class V Landfill.

3. (3) Petroleum contaminated soils containing the following constituents at or below the following levels and are otherwise not a hazardous waste, may be accepted for disposal at a Class IV or VI Landfill:

   1. (a) Benzene, 0.03 mg/kg;
   2. (b) Ethylbenzene, 13 mg/kg;
   3. (c) Toluene, 12 mg/kg; and
   4. (d) Xylenes, 200 mg/kg.

KEY: solid waste management, waste disposal

Date of Last Change: October 15, 2024

Notice of Continuation: November 30, 2022

Authorizing, and Implemented or Interpreted Law: 19-6-105