The Environmental Protection Agency (EPA) is taking direct final action to approve revisions to the Arizona State Implementation Plan (SIP) concerning the emission inventory, emission statements, reasonably available control technology corrections and the vehicle inspection and maintenance requirements for the Phoenix-Mesa 2008 eight-Hour Ozone National Ambient Air Quality Standard (NAAQS) Marginal nonattainment area. We are approving these revisions under the Clean Air Act (CAA or the Act).
Document
Approval of Implementation Plans; Arizona, Phoenix-Mesa; 2008 Ozone Standard Requirements
The Environmental Protection Agency (EPA) is taking direct final action to approve revisions to the Arizona State Implementation Plan (SIP) concerning the emission inventory, em...
Legal Citation
Federal Register Citation
Use this for formal legal and research references to the published document.
80 FR 62457
Web Citation
Suggested Web Citation
Use this when citing the archival web version of the document.
“Approval of Implementation Plans; Arizona, Phoenix-Mesa; 2008 Ozone Standard Requirements,” thefederalregister.org (October 16, 2015), https://thefederalregister.org/documents/2015-26023/approval-of-implementation-plans-arizona-phoenix-mesa-2008-ozone-standard-requirements.