Document zzQb6rY3xqeQvQ6dDRja8Qrnm

Message From: Piscitelli, Alexis S [APiscitelli@uss.com ] Sent: 3/31/2025 8:58:11 PM To: AirAction [AirAction@epa.gov]; Zeldin, Lee [Zeldin.Lee@epa.gov] CC: Szabo, Aaron [Szabo.Aaron@epa.gov ]; tardif.abilgale@epa.gov; Hamilton, Sabrina [Hamilton.Sabrina@epa.gov ]; Tsingotis, Peter [Tsirigotis.Peter@epa.gov ]; Lassiter, Penny [Lassiter.Penny@epa.gov ]; Woodwell, Tishie W [TWoodwell@uss.com ]; Hardin, Christopher W [CWHardin@uss.com ]; Tunno, Brett J [BJTunno@uss.com ] Subject: Presidential Exemption: Integrated Iron and Steel MACT RTR Rule (2024): U. S. Steel's Edgar Thomson Plant, Gary Works, Granite City Works, and Great Lakes Works Attachments:US Steel Request for Presidential Exemption Iron and Steel MACT RTR 3-31- 2025. 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 Dear Administrator Zeldin, Please see U. S. Steel's attached request for Clean Air Act Section 1 12(i)(4) Presidential Exemption from National Emission Standards for Hazardous Air Pollutants: lntcgratcd Iron and Steel Manufacturing Facilities, 89 Fed. Rcg. 23,294 (April 3. 2024) Thank you for the opportunity to provide this Request for a Presidential Exemption. Sincerely, Alexis Piscitclli U. S. Steel Gary Works, Granite City and Circat Lakes Works Senior Director, Environmental North American Flat Rolled Manufacturing I)IS('I.AIMER & CONFIDENTIALITY NOTICE: This email neither constitute., an a.ireeinent to conduct transactions by electronic means nor create., contract or enf'orcedrile o'riligation in the :Lb.-Aimee ad fully tiis nLd written contract -Flue inf'ormation contained in tfiiti email :dui any Sierra Club FOIA 2025-EPA-04883 ED_018388_00000164-00001 SC_EVERSPLIT0020646 attachment., may be con ficicntial, legally prisilcgeci and or exempt From under applica1c lio` It ha,' been .",cnt For tic wle u.",c of the intended recipient(,). If [he reader of [his IllObba,?0 Is not an intended recipient, or [he employee or agent responi,ible for deliverinisi the Illebbag0 to the intended recipient, you arc licrchy notified that any unicuthoriicci rcsiem, cii,ari'pution, or copying of tin., communication, or any of it,' content,', strictly prolii.piteci Any inach crtent or accidental cii.",clmurc of' con flciential, lcgally priNileged and'or cxempt information contained in thi,' email doe," not con,titutc a kruming maiNcr of' any right ,' regarding such information or material,' If' you ha\ c rccciNed tin., communication in error, please reply to the under and cic,aroy all topic,' of the me,,,acgc (including any attachment,') Sierra Club FOIA 2025-EPA-04883 ED_018388_00000164-00002 SC_EVERSPLIT0020647