Document 7RJYM8a1eyXM88gNx8a2EpyKR

From: Cordes, Mary [mary.cordes@chemours.com] ent: 4/3/2025 9:39:51 PM o: Abboud, Michael [abboud.michael@epa.gov] ubject: FW: [EXT] Chemours WW AAIP - Chemours Submission ttachments:Chemours Response to EPA Ltr 3.24.2025 A0C CWA-03-2023- 0025DN.pdf; FINAL - Supplement to AAIP_20250403.pdf Caution: This email originated from outside EPA, please exercise additional caution when deciding whether to open attachments or click on provided links. Hi Michael -- sharing the attached and below context about our submission to Region 3, HQ, and WVDEP. Please call with any questions. Thanks, Mary Mary Cordes Head of Federal Government Affairs The Chemours Company Cell: +1 (202) 394-4893 E-mail: inary.cordes@chemours.com C rnours From: Rumsey, Allison B. <1 ercorn> Sent: Thursday, April 3, 2025 1:50 PM To: Desandro, Erin <Jesandro.Erin@epa.gov> Cc: Gross, Joel M. <Joel.Grossr- .-A.1- r.com>; Harsh, Chad <Harsh.Chad@epa.gr-->; Tabassum, Promy <T rny@epa.gov>; Wright, Brad M <brac' ' -ryy.goy>; Duffy, Jessica <Dui cy.Jessica@eba.goy>; COOMES, TODD ,!skhemourscom>; Heishman, Aaron <aaron.neishman@chemours.com> Subject: [EXT] Chemours WW AAIP - Chemours Submission External email. Confirm links and attachments before opening. Dear Ms. DeSandro -- Attached please find a cover letter and a revised AA&IP that addresses your concerns. letter, we would very much appreciate a prompt answer. Best, Allison As we state in our Sierra Club FOIA Request: 2025-EPA-04193 ED_018475D_00000566-00001 SC_EVERSPLIT0006950 Allison B. Rumsey Partner I Bio Arno Porter 601 Massachusetts Ave., NW Washington, DC 20001-3743 T: +1 202.942.5095 Allison.Rumsey amoldporter.com www.arnoldporter.com I LinkedIn From: Desandro, Erin riLDepa ppv> Sent: Monday, March 24, 2025 10:23 AM To: COOMES, TODD <odd.coomesgc..nemours.com> Cc: Rumsey, Allison B. <Allison.Rums_ 'rter.com>; Gross, Joel M. </i:,&.Gross@arnoldporter.com>; Tabassum, Promy < F_ _.:,suin.Promv@ ..73.gov>; Harsh, Chad <Harsh.Chad@epa.g,,,,>; Wright, Brad M <brad.m.wrightgwv.gpv>; Duffy, Jessica <Fs- ,ff , Subject: Chemours WW AAIP - EPA Second Response External E-mail Dear Mr. Coomes, Please see the attached letter regarding EPA's second response for the Chemours Washington Works AAIP. Best, Erin DeSandro Senior Enforcement Inspector I Life Scientist NPDES 2 Section, EGAD (3ED33) US EPA Mid-Atlantic Region 1600 JFK Blvd. Philadelphia, PA 19103 Phone. 215-814-2125 Email: desandro.eringepa.gov This communication may contain information that is legally privileged, confidential or exempt from disclosure. If you are not the intended recipient, please note that any dissemination, distribution, or copying of this communication is strictly prohibited. Anyone who receives this message in error should notify the sender immediately by telephone or by return e-mail and delete it from his or her computer. For more information about Arnold & Porter click here: http://www.a--^"---4^, com This communication is for use by the intended recipient and contains information that may be privileged, confidential or copyrighted under applicable law. If you are not the intended recipient, you are hereby formally notified that any use, copying or distribution of this e-mail, in whole or in part, is strictly prohibited. Please notify the sender by return e-mail and delete this e-mail from your system. Unless explicitly and conspicuously designated as "E-Contract Intended", this e-mail does not constitute a contract offer, a contract amendment, or an acceptance of a contract offer. This e-mail does not constitute a consent to the use of sender's contact information for direct marketing purposes or for transfers of data to third parties. https://www.chemours.com/en/email-disclaimer Sierra Club FOIA Request: 2025-EPA-04193 ED_018475D_00000566-00002 SC_EVERSPLIT0006951