Delaware SIP: Attainment Demonstration 1997 8-Hour Ozone NAAQS Phila Moderate nonattainment area
State: Delaware
Agency: DE- Department of Natural Resources and Environmental Control
Regulation Type: Plan
Rule: Attainment Plan
Rule Title: Attainment Demonstration Portion of the Attainment Plan of the 1997 8-hour Ozone National Ambient Air Quality Standard for the Philadelphia-Wilmington-Atlantic City Moderate Nonattainment Area
State Effective Date: 06/13/2007
Final Federal Register Date: 10/05/2012
Federal Register Citation #: 77 FR 60914
Superseded / Rescinded Date: None
Comments: The SIP effective date is 11/5/12.