Rule Title: Attainment Areas: Classification & Standards
|Arizona Department of Environmental Quality|
|Article 2. Ambient Air Quality Standards|
Final Federal Register Date
Federal Register Citation #
|48 FR 19879|
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Article 2. Ambient Air Quality Standards (pdf, 218 KB)Various paragraphs were previously approved at 47 FR 17485 (04/23/82)
This SIP Citation Was Last Modified on March 1, 2005. EPA has attempted to assure that the action logs accurately reflect the actions published in the Federal Register. If there are discrepancies, however, the Federal Register is the official record. Send State Implementation Plan comments and questions to email@example.com.