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EPA Headquarters Contacts

Questions concerning information in the Green Book and related EPA policy should be directed to the appropriate Regional Office. EPA Headquarters should be contacted only when the Regional Office is unable to answer a question. See: EPA Regional Office Contacts.

Ozone

Robert Lingard ([email protected]) 919-541-5272

Particulate Matter

Stephen Senter ([email protected]) 919-541-3042

PM-2.5 Rich Damberg ([email protected]) 919-541-5592

Carbon Monoxide

Mia South ([email protected]) 919-541-5550

Sulfur Dioxide

Stephen Senter ([email protected]) 919-541-3042

Lead

Leigh Herrington ([email protected]) 919-541-0882

Address and Fax

State & Local Programs Group
Air Quality Policy Division
Office of Air Quality Planning and Standards
Environmental Protection Agency, Mail Code C539-01
Research Triangle Park, NC 27711
Fax: 919-541-0824