((a)) ** Fee collection** Consistent with , the Administrator may promulgate (and from time to time revise) regulations establishing fees to recover all reasonable costs to the Administrator associated with—

((1)) new vehicle or engine certification under or part C,

((2)) new vehicle or engine compliance monitoring and testing under or part C, and

((3)) in-use vehicle or engine compliance monitoring and testing under or part C.

((b)) ** Special Treasury fund** Any fees collected under this section shall be deposited in a special fund in the United States Treasury for licensing and other services which thereafter shall be available for appropriation, to remain available until expended, to carry out the Agency’s activities for which the fees were collected.

((c)) ** Limitation on fund use** Moneys in the special fund referred to in subsection (b) shall not be used until after the first fiscal year commencing after the first July 1 when fees are paid into the fund.

((d)) ** Administrator’s testing authority** Nothing in this subsection shall be construed to limit the Administrator’s authority to require manufacturer or confirmatory testing as provided in this part.