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Particulate Matter (PM) Standards -
Documents from Review Completed in 2012

Note: EPA no longer updates this information, but it may be useful for historical purposes. See the PM Standards Home Page for documents from the current review of the PM NAAQS.

 

• Planning Documents
• Integrated Science Assessments
• Risk and Exposure Assessments
• Policy Assessments
• Other Technical Documents
• CASAC Documents
• Federal Register Notices
• Response to Comments Document
• Regulatory Impact Analysis
• Litigation

 

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