Document Yj7JGa1vg758B4QdqXdj3zB4D

Message From: Brett Sago (US) [bsago@eastman.com] Sent: 3/31/2025 9:51:02 PM To: AirAction [AirAction@epa.gov] CC: Szabo, Aaron [Szabo.Aaron@epa.gov]; Tardif, Abigale (Abbie) [Tardif.Abigale@epa.gov]; Donahue, Sean [donahue.sean@epa.gov]; Dominguez, Alexander [dominguez.alexander@epa.gov]; Tsirigotis, Peter [Tsirigotis.Peter@epa.gov]; Lassiter, Penny [Lassiter. Penny@epa.gov]; Lessard, Patrick [Lessard. Patrick@epa.gov]; Bouchard, Andrew [Bouchard.Andrew@epa.gov] Subject: HON Presidential Exemption: Eastman Chemical Company - Longview, Texas Facility Attachments:2025-03-31 Eastman HON 112(i)(4) Letter_Redacted.pdf Caution: This email originated from outside EPA, please exercise additional caution when deciding whether to open attachments or click on provided links. Flag: Follow up I Presidential Exemption: New Source Performance Standards for the Synthetic Organic Chemical Manufacturing Industry and National Emission Standards for Hazardous Air Pollutants for the Synthetic Organic Chemical Manufacturing Industry and Group I & II Polymers and Resins Industry (89 Fed. Reg. 42932) (HON): Eastman Chemical Company -- Longview, Texas Facility Please see the attached request for the above referenced Presidential Exemption. Eastman is ready and willing to provide an unredacted, confidential business information-containing version of this letter upon EPA's request. Thank you. Brett Sago a- Ilimitlis` Vic ~ec Counsel T-re' S Legal Services and Glob:dPiJduct Stewai 6ulatory Office: 423-229- 4827 11 423-677-3464 Email: bsago@eastman.com lent - contact t Sierra Club FOIA 2025-EPA-04883 ED_018388_00000191-00001 SC_EVERSPLIT0005322