143-215.94NN. Applicability.
The requirements of this Part apply to underground storage tank systems regulated under Subtitle I of the Resource Conservation and Recovery Act of 1976, Pub. L. 94-580, 90 Stat. 2795, 42 U.S.C. 6901, et seq., as amended, except those excluded by regulation at 40 Code of Federal Regulations 280.10(b) (July 1, 2009 Edition) and those deferred by regulation at 40 Code of Federal Regulations 280.10(c) (July 1, 2009 Edition).