PKD 38.22—Energy recovery

Where 38.22 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

Contains 1 narrower code

• 38.22.Z Energy recovery

What 38.22 includes

• This class includes pretreatment of waste for energy recovery, conversion of waste materials (for example, into usable heat or electricity), through a variety of processes, which include thermal treatment.
• This class also includes the activities of waste-to-energy plants.

What 38.22 excludes

• Landfill gas recovery for gas supply, see 35.21

38.22 in other systems