Oficialūs aprašymai pateikiami originalo kalba (anglų).
This class includes: - release of liquid waste to seas/oceans or other water bodies, including seabed insertion - injection of pumpable discards into wells, salt domes or naturally occurring repositories
This class excludes: - operation of facilities where recoverable materials are sorted, see 38.21 - energy recovery by thermal treatment of waste, see 38.22 - decontamination, cleaning up land, water and toxic material abatement, see 39.00