SUBPART C—Environmental Standards for Ground-Water Protection (§191.21 to §191.27)
- 191.21—Applicability.
- 191.22—Definitions.
- 191.23—General provisions.
- 191.24—Disposal standards.
- 191.25—Compliance with other Federal regulations.
- 191.26—Alternative provisions.
- 191.27—Effective date.