- a) The owner or operator of a facility that disposes of hazardous waste by underground injection is excluded from the requirements of Subparts G and H.
- b) The requirements of this Subpart R apply to owners and operators of wells that are used to dispose of hazardous waste which are classified as Class I under 35 Ill. Adm. Code 704.106(a) and which are classified as Class IV under 35 Ill. Adm. Code 704.106(d).
Except as Section 725.101 provides otherwise, the following apply:
(Source: Amended at 42 Ill. Reg. 23725, effective November 19, 2018)