Lead Designations - Arizona State Recommendations and EPA Responses

Lead Designations - State Recommendations and EPA Responses - Rounds 1 and 2 - Arizona.

• Arizona Round 1 State Recommendation (pdf) (4.11 MB, December 15, 2009)
• Arizona Round 1 State Recommendation - Attachment, Boundary Recommendation for the 2008 Revision to the National Ambient Air Quality Standard for Lead (pdf) (4.04 MB, December 9, 2009)
• EPA Response to Arizona Round 1 Recommendation (pdf) (2.09 MB, June 14, 2010)
• EPA Response to Arizona Round 1 Recommendation - Attachment, Arizona Area Designations For the 2008 Lead National Ambient Air Quality Standards (pdf) (1.42 MB, 2010)
• Arizona Round 2 State Recommendation (pdf) (777.43 KB, December 15, 2010)
• EPA Response to Arizona Round 2 Recommendation (pdf) (1.12 MB, June 14, 2011)