; and (B) assuming that the limitation under section 1308(e) of the National Flood Insurance Act of 1968 ( 42 U.S.C. 4015(e) ) were not in effect. (3) Completes and publishes a comprehensive assessment of the economic and social impacts of implementing Risk Rating 2.0 (or any substantially similar methodology) during the 20-year period beginning in the year in which the assessment is made, which shall include an evaluation of the effect that such implementation will have, during that 20-year period, on— (A) the affordability and availability of flood insurance under the National Flood Insurance Program; (B) property values; and (C) non-Federal Government revenues. (4) Supplements (and revises, as appropriate) the Record of Decision for the final nationwide programmatic environmental impact statement evaluating the environmental impacts of proposed modifications to the National Flood Insurance Program (83 Fed. Reg. 24328) to include the impacts of implementing Risk Rating 2.0, or any substantially similar methodology. (5) Demonstrates that the data and methods used to prescribe chargeable premium rates under Risk Rating 2.0, or any substantially similar methodology, satisfy the requirements under section 515 of the Consolidated Appropriations Act, 2001 ( Public Law 106–554 ; 114 Stat. 2763A–153), including that, in implementing that methodology, the Administrator ensures and maximizes the quality, objectivity, utility, and integrity of information disseminated by the Administrator. (6) Conducts public notice and comment rule making under chapter 5 of title 5, United States Code, regarding Risk Rating 2.0, or any substantially similar methodology, which shall include the development of a fair, transparent, and streamlined process to manage— (A) disputes over chargeable premium rates