water supply before the date of enactment of this Act: Provided further, That in a State in which such an emergency declaration has been issued, the State may use more than 14 percent of the funds made available under this title to the State for Drinking Water State Revolving Fund capitalization grants to provide additional subsidy to eligible recipients: Provided further, That notwithstanding section 1452(o) of the Safe Drinking Water Act ( 42 U.S.C. 300j–12(o) ), the Administrator shall reserve up to $12,000,000 of the amounts made available for fiscal year 2024 for making capitalization grants for the Drinking Water State Revolving Funds to pay the costs of monitoring for unregulated contaminants under section 1445(a)(2)(C) of such Act