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Contact Us

EPA's Region 6 Office

Serving: Arkansas, Louisiana, New Mexico, Oklahoma, Texas, and 66 Tribal Nations

ADAM-CAP Team Members


US E.P.A., Region 6
Compliance Assurance and Enforcement Division
Air/Toxics Inspection and Coordination Branch (6EN-A)
1445 Ross Avenue
Suite 1200
Dallas, Texas 75202

Associate Director David Garcia (214) 665-7593
Air Enforcement Section (6EN-AA) Chief, Steve Thompson (214) 665-2769
Air Toxics Section (6EN-AT)  Chief, Esteban Herrera (214) 665-7348
Air Surveillance Section (6EN-AS/Dallas),  Chief, Samuel Tates  (214) 665-2243
Air Surveillance Section (6EN-ASH/Houston) Team Leader, Richard Gigger (281) 983-2105

Region 6 Contacts by Industry Group (Rule/Subpart)

Please identify and separate any Confidential Business Information (
CBI) in your submittal for proper safeguarding by our office. Additionally, PDF (less CBI material) submittals of mailed correspondence may be forwarded to lane.patricia@epa.gov

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