Document v614ZbgY1zqDb4oZoN554DOx9

John Gillan [John.Gillan@martinmarietta.com] 3/26/2025 3:39:27 PM AirAction [AirAction@epa.gov] Caution: This email originated from outside EPA, please exercise additional caution when deciding whether to open attachments or click on provided links. If industry competitors submit a request for exemption, will it be applied facility by facility or will the agency consider a blanket extension in light of such requests for all facilities? John A. Gillan Associate General Counsel & I I cad of Sustainability 4123 Parklakc Avenue Raleigh, NC 27612 919-783-4657 John.gillangmartinmarietta.com Sierra Club FOIA 2025-EPA-04883 ED_018388_00000331-00001 SC_EVERSPLIT0020722