Code of Federal Regulations Title 40. Protection of Environment § 40.52.441 Interstate pollutant transport provisions;  What are the FIP requirements for decreases in emissions of sulfur dioxide?

(a) The owner and operator of each SO₂ source located within the State of Delaware and for which requirements are set forth under the Federal CAIR SO₂ Trading Program in subparts AAA through III of part 97 of this chapter must comply with such applicable requirements. The obligation to comply with these requirements in part 97 of this chapter will be eliminated by the promulgation of an approval by the Administrator of a revision to the Delaware State Implementation Plan as meeting the requirements of CAIR for PM_2.5 relating to SO₂ under § 51.124 of this chapter, except to the extent the Administrator's approval is partial or conditional or unless such approval is under § 51.124(r) of this chapter.

(b) Notwithstanding any provisions of paragraph (a) of this section and subparts AAA through III of part 97 of this chapter and any State's SIP to the contrary: