As qualified by §§B and C of this regulation, 40 CFR §§280.90—280.116 (October 13, 2015) is incorporated by reference. For the purposes of this chapter, a person shall make the following substitutions: Wherever the words “Director”, “Director of the Implementing Agency”, “EPA Regional Administrator”, or “Director of the EPA” appear, substitute “Secretary of the Environment”; and Wherever the words “a state implementing agency” or “implementing agency” appear, substitute “the Maryland Department of the Environment”, “the Department”, or “MDE”. For the purposes of this chapter, a person shall interpret the following cross-references contained in 40 CFR §§280.90—280.116 as follows: Interpret a cross-reference to 40 CFR Part 280, Subpart E as COMAR 26.10.08; Interpret a cross-reference to 40 CFR Part 280, Subpart F as COMAR 26.10.09; and Interpret a cross-reference to 40 CFR Part 280, Subpart G as COMAR 26.10.10.