PKD 38.22.Z—Energy recovery

Where 38.22.Z sits

1. E Water Supply, Sewage and Waste Management, and Reclamation Activities
2. 38 Activities related to the collection, recovery and disposal of waste
3. 38.2 Waste-related recovery
4. 38.22 Energy recovery
5. 38.22.Z Energy recovery

What 38.22.Z includes

• Waste pretreatment prior to energy recovery, the processing of waste materials through various processes, including thermal treatment, to recover electrical or thermal energy (e.g., usable electrical or thermal energy),
• Operation of waste-to-energy power plants.

What 38.22.Z excludes

• Recovery of landfill gas for gas supply purposes, see 35.21.Z.

38.22.Z in other systems