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EPA in Arizona
- Arizona Air Quality Actions
- Cleanup Sites in Arizona
- Mercury and Air Toxics Standards in Arizona
- Motorola (52nd St.) Superfund Site
- Navajo Nation Uranium Contamination
- Pacific Southwest Strategic Plan, 2011-2014
- Route 66 Redevelopment Partnership
- Santa Cruz Watershed
- U.S.-Mexico Border
Activities
- EPA Awards $25 Million to Improve AZ Water Quality, Infrastructure
Funding will help create construction jobs, develop infrastructure and conserve water and energy as Arizona adapts to climate change. - EPA cuts emissions at Navajo Generating Station
Final rule will protect public health, preserve tribal jobs and improve visibility at the Grand Canyon.
News
Mapping
Arizona is part of EPA's Pacific Southwest Region
About the Pacific Southwest Region
Pacific Southwest News and Events