40 CFR 52.2038 : Protection Of Environment (§ 1.1 To Parts 1851-1899) — (§ 52.2020 To Appendix F To Part 52) — Environmental Protection Agency (Continued) (§ 52.2020 To Appendix F To Part 52) — Air Programs (Continued) (§ 52.2020 To Appendix F To Part 52) — Approval And Promulgation Of Implementation Plans (Continued) (§ 52.2020 To Appendix F To Part 52) — Pennsylvania (§ 52.2020 To § 52.2063) — Rate of Progress Plans: Ozone.

(a) EPA grants full approval to Pennsylvania's 15 Percent Rate of Progress Plan for the Pittsburgh-Beaver Valley ozone nonattainment area, submitted by the Secretary of the Pennsylvania Department of Environmental Protection on March 22, 1996, as formally revised on February 18, 1997 and on July 22, 1998.

(b) EPA grants full approval to the 15 Percent Rate of Progress Plan for Pennsylvania's portion of the Philadelphia-Wilmington-Trenton ozone nonattainment area. The area that is the subject of this action encompasses Bucks, Chester, Delaware, Philadelphia, and Montgomery Counties. The plan was formally submitted to EPA by the Secretary of the Pennsylvania Department of Environmental Protection on September 12, 1996, and was formally revised on April 10, 1997 and June 5, 1998.