Contact EPA Pacific Southwest Air Program
Pacific Southwest, Region 9
Serving: Arizona, California, Hawaii, Nevada, Pacific Islands, Tribal Nations
Air Actions, Arizona
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Lead (Pb) Actions in Hayden, Arizona
August 2014: Redesignation for the 2008 lead (Pb) National Ambient Air Quality Standards
August 20, 2014: EPA took final action to redesignate the Hayden area to nonattainment for the 2008 lead (Pb) national ambient air quality standards (NAAQS).
- Federal Register Notice: Final Rule (published September 3, 2014)
- Fact Sheet (PDF) (1 pp, 62K)
- Federal Register Notice; Correction: Final Rule (published September 24, 2014)
Contact Information
Ginger Vagenas (vagenas.ginger@epa.gov)
415-972-3964
Gwen Yoshimura (yoshimura.gwen@epa.gov)
415-947-4134
April 2014: Proposed Redesignation for the 2008 Lead (Pb) National Ambient Air Quality Standards
April 21, 2014: EPA proposed to redesignate the Hayden area to nonattainment for the 2008 lead (Pb) national ambient air quality standards (NAAQS).
- Federal Register Notice: Proposed Rule (published May 2, 2014)
- Fact Sheet (PDF) (1 pp, 59K)
Contact Information
Ginger Vagenas (vagenas.ginger@epa.gov)
415-972-3964
Gwen Yoshimura (yoshimura.gwen@epa.gov)
415-947-4134
June 2013: Notification that the air quality designation for the Hayden area, currently designated unclassifiable, should be revised to nonattainment for the 2008 lead national ambient air quality standards (NAAQS)
June 12, 2013: EPA sent a letter to Governor Brewer notifying her that available lead (Pb) monitoring data indicate that the air quality designation for the Hayden area, which is currently designated unclassifiable, should be revised to nonattainment for the 2008 lead national ambient air quality standards (NAAQS).
- Letter (PDF) (3 pp, 2.0M)
- Additional information regarding programs and requirements for reducing lead
Contact Information
Ginger Vagenas (vagenas.ginger@epa.gov)
415-972-3964
Gwen Yoshimura (yoshimura.gwen@epa.gov)
415-947-4134