Collapse to view only § 148.1 - Purpose, scope and applicability.
- § 148.1 - Purpose, scope and applicability.
- § 148.2 - Definitions.
- § 148.3 - Dilution prohibited as a substitute for treatment.
- § 148.4 - Procedures for case-by-case extensions to an effective date.
- § 148.5 - Waste analysis.
§ 148.1 - Purpose, scope and applicability.
(a) This part identifies wastes that are restricted from disposal into Class I wells and defines those circumstances under which a waste, otherwise prohibited from injection, may be injected.
(b) The requirements of this part apply to owners or operators of Class I hazardous waste injection wells used to inject hazardous waste.
(c) Wastes otherwise prohibited from injection may continue to be injected:
(1) If an extension from the effective date of a prohibition has been granted pursuant to § 148.4 with respect to such wastes; or
(2) If an exemption from a prohibition has been granted in response to a petition filed under § 148.20 to allow injection of restricted wastes with respect to those wastes and wells covered by the exemption; or
(3) If the waste is generated by a conditionally exempt small quantity generator, as defined in § 261.5; or
(d) Wastes that are hazardous only because they exhibit a hazardous characteristic, and which are otherwise prohibited under this part, or part 268 of this chapter, are not prohibited if the wastes:
(1) Are disposed into a nonhazardous or hazardous injection well as defined under 40 CFR § 146.6(a); and
(2) Do not exhibit any prohibited characteristic of hazardous waste identified in 40 CFR part 261, subpart C at the point of injection.
§ 148.2 - Definitions.
Injection interval means that part of the injection zone in which the well is screened, or in which the waste is otherwise directly emplaced.
Transmissive fault or fracture is a fault or fracture that has sufficient permeability and vertical extent to allow fluids to move between formations.
§ 148.3 - Dilution prohibited as a substitute for treatment.
The prohibition of § 268.3 shall apply to owners or operators of Class I hazardous waste injection wells.
§ 148.4 - Procedures for case-by-case extensions to an effective date.
The owner or operator of a Class I hazardous waste injection well may submit an application to the Administrator for an extension of the effective date of any applicable prohibition established under subpart B of this part according to the procedures of § 268.5.
§ 148.5 - Waste analysis.
Generators of hazardous wastes that are disposed of into Class I injection wells must comply with the applicable requirements of § 268.7 (a) and (b). Owners or operators of Class I hazardous waste injection wells must comply with the applicable requirements of § 268.7(c).