1. A. As used in this section:

   "Outer Continental Shelf" has the meaning provided by § 2 of the federal Outer Continental Shelf Lands Act (43 U.S.C. § 1331).

   "Outer Continental Shelf sources" has the same meaning ascribed thereto in § 328(a)(4)(C) of the Clean Air Act (42 U.S.C. § 7627 (a)(4)(C)).

2. B. The Board, by January 1, 2011, shall adopt any regulations necessary to implement and enforce the requirements of § 328 of the Clean Air Act (42 U.S.C. § 7627) relating to requirements to control air pollution from Outer Continental Shelf sources located offshore of the Commonwealth. The regulations adopted by the Board shall not differ materially from the regulations promulgated by the U.S. Environmental Protection Agency in implementing § 328 of the Clean Air Act.

2010, c. 689.