§ 52.2491 - Section 110(a)(2) infrastructure requirements.  


Latest version.
  • Link to an amendment published at 78 FR 17123, Mar. 20, 2013.

    On January 24, 2012, Washington Department of Ecology submitted a certification to address the requirements of CAA Section 110(a)(1) and (2) for the 1997 8-hour ozone NAAQS. EPA approves the submittal as meeting the following 110(a)(2) infrastructure elements for the 1997 8-hour ozone NAAQS: (A), (B), (C), (D)(ii), (E), (F), (G), (H), (J), (K), (L), and (M), except for portions related to the major source Prevention of Significant Deterioration (PSD) permitting program which is implemented under a Federal Implementation Plan codified at 40 CFR 52.2497.

    [77 FR 30903, May 24, 2012]