![Non-attainment area / Clean Air Act / National Ambient Air Quality Standards / Environmental chemistry / ASARCO / Gila County / Arizona / Hayden Smelter / Pinal County / Arizona / Winkelman / Arizona / Air pollution in the United States / Arizona / Environment of the United States Non-attainment area / Clean Air Act / National Ambient Air Quality Standards / Environmental chemistry / ASARCO / Gila County / Arizona / Hayden Smelter / Pinal County / Arizona / Winkelman / Arizona / Air pollution in the United States / Arizona / Environment of the United States](https://www.pdfsearch.io/img/fa0a08381ae0d0863afe71dda6dfb27b.jpg) Date: 2009-12-21 16:25:42Non-attainment area Clean Air Act National Ambient Air Quality Standards Environmental chemistry ASARCO Gila County Arizona Hayden Smelter Pinal County Arizona Winkelman Arizona Air pollution in the United States Arizona Environment of the United States | | Arizona Air Quality Designations Technical Support Document Boundary Recommendation for the 2008 Revision to the National Ambient Air Quality Standard for LeadAdd to Reading ListSource URL: azdeq.govDownload Document from Source Website File Size: 4,04 MBShare Document on Facebook
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