Air Toxics and the Clean Air Act

Clean Air Act Section 112, hazardous air pollutants, air toxics standards, MACT, and NESHAP records.

Searches the one-sentence summaries and document metadata.
Production: digits or an SC_* ID. FOIA: hyphens are optional.
Era 1 Era 2 All
Page 2 of 7 — 639 documents
Summary Year FOIA ID Number Production ID Pages
On March 31, 2025, Sarah Douglas of Baker Botts emailed the EPA's AirAction mailbox requesting a two-year Presidential exemption from compliance with the MATS Rule for Coal Creek Station, with Allison Mallick copied. 2025 2025-EPA-04883
0020761–0020762
2
Email from Ryan Estevens of Westlake Vinyls Company, LP, dated March 31, 2025, requesting a Presidential Exemption under section 112(i)(4) of the Clean Air Act for their facility in Geismar, LA, with details on compliance challenges. 2025 2025-EPA-04883
0020764–0020765
2
Email from Linda Mirsky Brenneman of BASF to the EPA's AirAction mailbox on April 1, 2025, requesting a Presidential Exemption under section 112(i)(4) of the Clean Air Act for the BASF TotalEnergies Petrochemicals LLC facility in Port Arthur, TX. 2025 2025-EPA-04883
0020766
1
Email correspondence from Heather Holbrook of Lotte Chemical Louisiana, LLC, on March 31, 2025, requesting a Presidential Exemption under section 112(i)(4) of the Clean Air Act, acknowledged by the EPA's AirAction mailbox on April 1, 2025. 2025 2025-EPA-04883
0020767
1
Email from Nick Bound of Ameren Missouri to the EPA's AirAction mailbox, dated April 1, 2025, requesting a Presidential Exemption under CAA Section 112(i)(4) for the Labadie and Sioux Energy Centers. 2025 2025-EPA-04883
0020772–0020773
2
On April 1, 2025, Dale G. Mullen emailed the EPA's AirAction team summarizing Smith Industries' request for a Presidential Exemption under Section 112(i)(4) of the Clean Air Act for its Maryland recycling facilities, citing technology unavailability and national security concerns. 2025 2025-EPA-04883
0020774–0020775
2
On April 1, 2025, Sarah Douglas of Baker Botts emailed the EPA's AirAction mailbox requesting a Presidential exemption from the National Emission Standards for Hazardous Air Pollutants for coal- and oil-fired electric utility steam generating units. 2025 2025-EPA-04883
0020778–0020779
2
Email correspondence from Cynthia Vodopivec of Vistra Corp. on March 31, 2025, requests a Presidential exemption under Section 112(i)(4) of the Clean Air Act for the Oak Grove Steam Electric Station regarding mercury and particulate matter standards. 2025 2025-EPA-04883
0020780
1
Email correspondence dated April 1, 2025, from Cynthia Vodopivec of Vistra Corp. to the EPA's AirAction mailbox, requesting a Presidential exemption under Section 112(i)(4) of the Clean Air Act for the Newton Power Station. 2025 2025-EPA-04883
0020781
1
Email from Cynthia Vodopivec of Vistra Corp. to the EPA's AirAction mailbox on April 1, 2025, requesting a Presidential exemption under Section 112(i)(4) of the Clean Air Act for the Martin Lake Station. 2025 2025-EPA-04883
0020782
1
Email from Cynthia Vodopivec of Vistra Corp. to EPA's AirAction mailbox on April 1, 2025, requesting a Presidential exemption under Section 112(i)(4) of the Clean Air Act for Kincaid Power Station's compliance with certain emission standards. 2025 2025-EPA-04883
0020783
1
Email from Cynthia Vodopivec of Vistra Corp. to the EPA's AirAction mailbox, dated April 1, 2025, requesting a Presidential exemption under Section 112(i)(4) of the Clean Air Act for the Coleto Creek Power Station. 2025 2025-EPA-04883
0020785
1
On April 1, 2025, Brendan Mascarenhas of the American Chemistry Council emailed the EPA's AirAction regarding a Presidential exemption under Clean Air Act Section 112(i)(4) and issues with the CBI email address. 2025 2025-EPA-04883
0020786–0020788
3
Email correspondence from Paul Wierenga to the EPA's AirAction mailbox on April 1, 2025, requesting a Presidential Exemption under section 112(i)(4) of the Clean Air Act for Medtronic Xomed regarding the Sterilizer Rule. 2025 2025-EPA-04883
0020789
1
Email correspondence from Brad Tollerson of Otter Tail Power Company to the EPA's AirAction mailbox on April 1, 2025, requesting a Presidential Exemption related to the MATS Rule for Coyote Station, ND. 2025 2025-EPA-04883
0020790
1
Email correspondence from Paul Wierenga to the EPA's AirAction mailbox on April 1, 2025, regarding a request for a Presidential Exemption under section 112(i)(4) of the Clean Air Act for Covidien North Haven. 2025 2025-EPA-04883
0020791
1
Email from Cory Thornton of Huntsman to the EPA's AirAction mailbox on April 1, 2025, requesting a Presidential Exemption under section 112(i)(4) of the Clean Air Act for Rubicon LLC. 2025 2025-EPA-04883
0020795
1
Email correspondence from Paul Wierenga to the EPA's AirAction mailbox on April 1, 2025, regarding a request for a Presidential Exemption under section 112(i)(4) of the Clean Air Act, correcting an email address for submitting Confidential Business Information. 2025 2025-EPA-04883
0020804–0020805
2
On March 31, 2025, David Howe of Cosmed Group, Inc. requested a Presidential exemption under CAA Section 112(i)(4) for emission standards related to the Sterilizer Rule for multiple facilities, citing technology availability issues. 2025 2025-EPA-04883
0020877–0020878
2
On March 31, 2025, Alexander Engel requested a presidential exemption from the National Emissions Standards for Hazardous Air Pollutants for Shieldon Industries, citing technical and financial constraints in complying with the regulation. 2025 2025-EPA-04883
0020881
1
On April 2, 2025, Joseph Bowen of APS requested a two-year Presidential exemption under CAA Section 112(i)(4) for emission standards related to the Sterilizer Rule, citing technology availability issues and potential impacts on medical device supply. 2025 2025-EPA-04883
0020889–0020890
2
Email from Corey Blanchard of DuPont to the EPA's AirAction mailbox on April 2, 2025, requesting a Presidential Exemption under the Clean Air Act for compliance with New Source Performance Standards for the SOCMI and National Emissions Standards for Hazardous Air Pollutants. 2025 2025-EPA-04883
0020891–0020892
2
Email correspondence from Cynthia Vodopivec of Vistra Corp. to the EPA's AirAction mailbox on April 1, 2025, requests a Presidential exemption under Section 112(i)(4) of the Clean Air Act for the Martin Lake Steam Electric Station. 2025 2025-EPA-04883
0020933–0020934
2
Email from Evan Distille, Chief Scientist at Viscera Fat Rendering Inc., dated March 29, 2025, requesting presidential exemptions under Section 112(i)(4) of the Clean Air Act for specific emission thresholds at various locations. 2025 2025-EPA-04883
0020965
1
Email correspondence from John Oelbracht, Plant Manager of Rausch Creek Generation, to the EPA's AirAction mailbox on March 28, 2025, requesting a Presidential Exemption under section 112(i)(4) of the Clean Air Act. 2025 2025-EPA-04883
0020964
1
Email from Chris Hayes of Stepan Company, dated March 31, 2025, requests EPA approval for a Presidential Exemption regarding New Source Performance Standards and National Emission Standards for the Millsdale, Illinois facility, with an attached formal request letter. 2025 2025-EPA-04883
0020969–0020970
2
Email from Trisha Froemming of TotalEnergies to the EPA's AirAction team on March 31, 2025, regarding the submission of a letter related to CAA 112(i)(4), with an attached document. 2025 2025-EPA-04883
0020971
1
Westlake Vinyls Company submitted a request on March 31, 2025, to the EPA for a Presidential exemption from compliance obligations under the New Source Performance Standards and NESHAP for its Geismar facility, citing economic security concerns and the impracticality of meeting current deadlines. 2025 2025-EPA-04883
0024952–0024957
6
On March 31, 2025, ABC Coke submitted a request to the EPA for a Presidential Exemption from compliance with the Coke Ovens Rule, citing the unavailability of necessary technology and the potential impact on U.S. industries. 2025 2025-EPA-04883
0024963–0024967
5
On March 31, 2025, Westlake Chemicals submitted a request to the EPA for a two-year exemption from compliance with the New Source Performance Standards and NESHAP for its Plaquemine Facility, citing challenges in meeting the current deadlines. 2025 2025-EPA-04883
0024968–0024974
7
On March 31, 2025, B. Braun US Device Manufacturing LLC submitted a request to the EPA for a two-year Presidential exemption from compliance deadlines related to the Ethylene Oxide Emissions Standards for its Allentown facility, citing technology availability issues and national security concerns. 2025 2025-EPA-04883
0024975–0024979
5
On March 31, 2025, Oklahoma Gas and Electric Company submitted a request to the EPA for a two-year Presidential exemption from compliance with the Mercury and Air Toxics Standards for four coal-fired electric generating units, citing national security interests. 2025 2025-EPA-04883
0024986–0024990
5
On March 31, 2025, Jessica D. Nieto, Environmental Director at Phillips 66 Sweeny Refinery, submitted a request to the EPA for a two-year exemption from compliance obligations under the New Source Performance Standards and NESHAP for the Synthetic Organic Chemical Manufacturing Industry. 2025 2025-EPA-04883
0025005–0025008
4
Email from Dave W. Burris of San Miguel Electric Cooperative, Inc. to EPA's AirAction on March 28, 2025, discusses a request for a Presidential exemption under Section 112 of the Clean Air Act regarding mercury and particulate matter emission standards. 2025 2025-EPA-04883
0025036–0025039
4
On March 31, 2025, Union Carbide Corporation submitted a request to the EPA for a Presidential exemption from compliance with the National Emission Standards for Hazardous Air Pollutants for its Seadrift, Texas facility under Clean Air Act Section 112(i)(4). 2025 2025-EPA-04883
0005193
1
Regulatory citations applicable to ethylene oxide service projects include 40 CFR 63 Subpart G, detailing compliance procedures for process vents, storage vessels, and wastewater management standards. 2025 2025-EPA-04883
0005202
1
Dow Chemical Company requested an extension of compliance deadlines for the Purge Glycol Reactor project under 40 CFR 63.151(f), proposing new dates of July 15, 2027, and December 12, 2027, to complete performance demonstrations and monitoring parameters. 2025 2025-EPA-04883
0005209
1
Email from RJ Shaffer to the EPA's AirAction mailbox on March 28, 2025, requesting a Presidential Exemption under section 112(i)(4) of the Clean Air Act for Scrubgrass Reclamation Company L.P. and Scrubgrass Generating Plant. 2025 2025-EPA-04883
0005137
1
Email from Mark Crawford to the EPA's AirAction mailbox on March 28, 2025, requesting a Presidential Exemption under section 112(i)(4) of the Clean Air Act regarding the MATS Rule, with multiple recipients copied. 2025 2025-EPA-04883
0005140–0005141
2
On March 31, 2025, John Stewart of ABC Coke emailed the EPA's AirAction mailbox requesting a Presidential Exemption under section 112(i)(4) of the Clean Air Act, including three supporting documents. 2025 2025-EPA-04883
0005142–0005143
2
Email from Chrissy Bartovich of U.S. Steel to the EPA's AirAction mailbox, dated April 1, 2025, requesting a Presidential Exemption for the Taconite MACT RTR Rule concerning U.S. Steel's Keetac and Minntac facilities. 2025 2025-EPA-04883
0005145–0005146
2
Email from Matthew DeLibero of U.S. Steel on March 31, 2025, requesting a Presidential Exemption for the Coke MACT RTR Rule for the Clairton, PA facility, received by the EPA's AirAction mailbox. 2025 2025-EPA-04883
0005147–0005148
2
Email from AirAction to APiscitelli@uss.com on April 1, 2025, correcting the email address for submitting electronic Confidential Business Information related to the Presidential Exemption under section 112(i)(4) of the Clean Air Act. 2025 2025-EPA-04883
0005153
1
Email from Brett Sago of Eastman Chemical Company to the EPA's AirAction mailbox on April 2, 2025, regarding a request for a Presidential Exemption under section 112(i)(4) of the Clean Air Act for the Longview, Texas facility. 2025 2025-EPA-04883
0005173
1
An email from AirAction on April 2, 2025, to Jennifer L. Hughes corrects the email address for submitting Confidential Business Information related to Ascend Performance Materials' request for a Presidential exemption from the HON Rule under the Clean Air Act. 2025 2025-EPA-04883
0005186–0005187
2
On March 28, 2025, Jerry Purvis of East Kentucky Power Cooperative submitted a request to EPA Administrator Zeldin for a Presidential Exemption under the Clean Air Act from compliance with the MATs RTR rule, seeking a two-year extension for Spurlock and Cooper Stations. 2025 2025-EPA-04883
0005211
1
Email from Robert Budnik of Trinseo LLC to the EPA's AirAction team on March 31, 2025, requesting a compliance exemption for the Midland facility under CAA Section 112(i)(4), with an attached exemption request letter. 2025 2025-EPA-04883
0005213
1
An email from Tammy Lasater of Formosa Plastics Corporation, dated March 31, 2025, requests a Presidential Exemption related to CAA Section 112, addressed to the EPA's AirAction team and includes an attached letter. 2025 2025-EPA-04883
0005220–0005221
2
Email from Malcolm Langlois of Anduril Industries on March 31, 2025, to EPA's AirAction regarding a Presidential Exemption request for National Emission Standards for Hazardous Air Pollutants from Hazardous Waste Combustors in Mississippi. 2025 2025-EPA-04883
0005242–0005243
2
On March 31, 2025, Union Carbide Corporation requested a Presidential exemption under Clean Air Act Section 112(i)(4) to extend compliance deadlines for the National Emission Standards for Hazardous Air Pollutants at its Seadrift, Texas site to December 12, 2028. 2025 2025-EPA-04883
0005235–0005240
6
Email from Fernando Frollini of Dow Seadrift to EPA's AirAction on March 31, 2025, requesting a Presidential Exemption for the HON rule regarding compliance extensions for ethylene oxide emissions at the Seadrift, Texas operations. 2025 2025-EPA-04883
0005224–0005234
11
Email from Rob Watson, VP of Asset Management at PureEnergy, sent on March 31, 2025, to the EPA's AirAction regarding a Presidential Exemption request for the Red Hills Generating Facility under National Emission Standards for Hazardous Air Pollutants. 2025 2025-EPA-04883
0005244–0005245
2
Email correspondence from William Matthews of Cleco on March 31, 2025, requests a Presidential Exemption for the Brame Energy Center - Unit 2 regarding National Emission Standards for Hazardous Air Pollutants, with an attached request document. 2025 2025-EPA-04883
0005253–0005254
2
Email from Wendy Riggs of DeRoyal Industries, dated March 31, 2025, requesting a presidential exemption for NESHAP EtO emissions standards for two sterilization facilities located in New Tazewell, TN, with an attached formal request document. 2025 2025-EPA-04883
0005257
1
Email from Mark Leahey, President & CEO of the Medical Device Manufacturers Association, sent on March 31, 2025, to the EPA's AirAction, expressing support for presidential exemptions related to NESHAP deadlines for Ethylene Oxide emissions. 2025 2025-EPA-04883
0005259
1
Georgia Stenger of Keystone-Conemaugh Projects, LLC submitted a request on March 31, 2025, for a two-year Presidential Exemption from the MATS limit for the Keystone Generating Station, including an attached justification letter. 2025 2025-EPA-04883
0005258
1
Email from Eric Bomba to AirAction on March 31, 2025, regarding a Presidential Exemption request for Ethylene Oxide emissions standards at Cook Incorporated, including attachments related to the exemption criteria. 2025 2025-EPA-04883
0005260
1
Email from Sarah Albert of SunCoke Energy to EPA's AirAction on March 31, 2025, requesting an exemption related to National Emission Standards for Hazardous Air Pollutants for Coke Ovens, with an attached letter addressed to President Trump and Administrator Zeldin. 2025 2025-EPA-04883
0005264
1
Email from Brian McQuown to AirAction on March 31, 2025, requesting a Presidential Exemption from the Mercury and Air Toxics Standard for four Oklahoma Gas and Electric facilities, citing national security interests. 2025 2025-EPA-04883
0005268
1
Email from Heather Holbrook of Lotte Chemical Louisiana, LLC, sent on March 31, 2025, to the EPA's AirAction regarding a Presidential Exemption request for NSPS and NESHAP regulations, with an attached exemption request letter. 2025 2025-EPA-04883
0005269
1
On March 31, 2025, David K. Mohon of Southern Company submitted a request for a Presidential exemption under Section 112(i)(4) of the Clean Air Act regarding compliance with National Emission Standards for Hazardous Air Pollutants, including an attached letter. 2025 2025-EPA-04883
0005270–0005271
2
Email from Darren Lanthier of Westlake Chemical to EPA's AirAction on March 31, 2025, requesting a Presidential Exemption under NSPS and NESHAP for their facilities in Sulphur, Louisiana, and offering to provide confidential business information if needed. 2025 2025-EPA-04883
0005274–0005275
2
On March 31, 2025, Nick Bound of Ameren Missouri submitted a request for a Presidential Exemption under CAA Section 112(i)(4) regarding EPA's final rule on National Emission Standards for Hazardous Air Pollutants for coal- and oil-fired electric utility steam generating units. 2025 2025-EPA-04883
0005280
1
Email from Linda Mirsky Brenneman of BASF Corporation on March 31, 2025, submitting a request for a Clean Air Act 112(i)(4) Presidential Exemption for facilities in Geismar, LA, and Freeport, TX, with an attached request document. 2025 2025-EPA-04883
0005282–0005283
2
Email from Jennifer L. Hughes of McGuireWoods LLP to the EPA's AirAction team on March 31, 2025, submitting Ascend Performance Materials' request for a two-year Presidential exemption from the HON Rule under Clean Air Act 112(i)(4), with an attached detailed request letter. 2025 2025-EPA-04883
0005288–0005289
2
On March 31, 2025, Matthew J. DeLibero of U.S. Steel submitted a request for a Presidential Exemption regarding the Coke MACT RTR Rule for the Clairton, PA Facility, with the request attached. 2025 2025-EPA-04883
0005296–0005297
2
Email from Amanda Slate of Elite Spice Inc. to the EPA's AirAction on March 31, 2025, requesting a Presidential Exemption for NESHAP EtO emissions standards, with an attached document detailing the exemption. 2025 2025-EPA-04883
0005299
1
On March 31, 2025, Jessica D. Nieto of Phillips 66 submitted a request for a two-year Presidential exemption from compliance with the HON Rule, while Sarah Douglas of Baker Botts provided recommendations for a similar exemption regarding the MATS Rule. 2025 2025-EPA-04883
0005300–0005301
2
Email from Chrissy Bartovich of U.S. Steel to the EPA's AirAction team on March 31, 2025, regarding a request for a presidential exemption related to the Taconite MACT RTR Rule for U.S. Steel's Keetac and Minntac facilities, with an attached request document. 2025 2025-EPA-04883
0005302–0005303
2
Email from Todd Weaver to the EPA's AirAction team on March 31, 2025, requesting a two-year Presidential Exemption under Section 112(i)(4) of the Clean Air Act for Freeport-McMoRan Miami Inc., with an attached request document. 2025 2025-EPA-04883
0005305
1
Email from Cynthia Vodopivec of Vistra Corp. on March 31, 2025, requesting a two-year Presidential exemption under Section 112(i)(4) of the Clean Air Act for Miami Fort Power Plant from certain emission standards, with an attached exemption request letter. 2025 2025-EPA-04883
0005310–0005311
2
Email from Megan Lipscomb of WRB Refining LP to the EPA's AirAction team on March 31, 2025, requesting a Presidential Exemption letter for the HON Rule, with an attached letter detailing the request. 2025 2025-EPA-04883
0005316
1
Email correspondence from Paul Wierenga on March 31, 2025, to the EPA's AirAction requesting a Presidential Exemption for Medtronic Puerto Rico Operations under section 112(i)(4) of the Clean Air Act, with an attached request document. 2025 2025-EPA-04883
0005317–0005318
2
Email from Paul Wierenga of DLA Piper, sent on March 31, 2025, to the EPA's AirAction team, requesting a Presidential Exemption for Medtronic Xomed LLC under section 112(i)(4) of the Clean Air Act, with an attached request document. 2025 2025-EPA-04883
0005320
1
Email from Brad Tollerson of Otter Tail Power Company on March 31, 2025, requesting a Presidential Exemption for Coyote Station in North Dakota regarding the MATS Rule, with an attached exemption request document. 2025 2025-EPA-04883
0005323–0005324
2
Email from Paul Wierenga of DLA Piper, dated March 31, 2025, requesting a Presidential Exemption for Covidien North Haven under section 112(i)(4) of the Clean Air Act, with an attached request document. 2025 2025-EPA-04883
0005326
1
Email from Chuck Odrechowski of PurEnergy, dated March 31, 2025, requests a two-year exemption under the National Emission Standards for Hazardous Air Pollutants for the Plum Point Power Station, referencing 89 Fed. Reg. 38,508. 2025 2025-EPA-04883
0005327
1
On March 31, 2025, Ann Al-Bahish of CITGO emailed the EPA's AirAction team to submit a CAA Presidential Exemption Request related to the HON rule, with Adrian Araiza copied for further inquiries. 2025 2025-EPA-04883
0005341
1
On March 31, 2025, the American Chemistry Council and the American Fuel & Petrochemical Manufacturers submitted a request to the EPA for a two-year compliance exemption from the New Source Performance Standards and National Emission Standards for Hazardous Air Pollutants for the Synthetic Organic Chemical Manufacturing Industry. 2025 2025-EPA-04883
0005332–0005339
8
Email from Elizabeth Tillotson of Granite Shore Power, dated March 31, 2025, requesting a Presidential exemption under Section 112(i)(4) of the Clean Air Act for the Merrimack Station's compliance with revised emission standards. 2025 2025-EPA-04883
0005342
1
Email from Cory Thornton of Huntsman on March 31, 2025, requesting a Presidential Exemption under Clean Air Act 112(i)(4) for Rubicon LLC, with an attached request document. 2025 2025-EPA-04883
0005343–0005344
2
Email from Balvant Darji of SABIC to the EPA's AirAction team on March 28, 2025, requesting an extension for compliance under Clean Air Act section 112(i)(4) for the SABIC Mt. Vernon facility, with an attached request letter. 2025 2025-EPA-04883
0005345–0005346
2
Email from Vince Brisini to AirAction at EPA, dated March 28, 2025, submitting a Presidential Exemption request for the National Emissions Standards for Hazardous Air Pollutants concerning Northampton Generating Unit 1. 2025 2025-EPA-04883
0005348
1
Email from Vince Brisini to AirAction at EPA on March 28, 2025, submitting a Presidential Exemption request for the National Emissions Standards for Hazardous Air Pollutants concerning Walleye Power, LLC Bay Shore Unit 1. 2025 2025-EPA-04883
0005352
1
On March 28, 2025, Gary Roulet, CEO of Western Farmers Electric Cooperative, submitted a request to the EPA for a two-year exemption from the MATS emission limitation for the HU-UNIT1 at Hugo Generating Station. 2025 2025-EPA-04883
0005354
1
Email from Maggie Olson of Basin Electric Power Cooperative, dated March 28, 2025, submitting a Presidential Exemption Request for MATS to the EPA, with an attached signed request document. 2025 2025-EPA-04883
0005355–0005356
2
Email from Steve Friend, Plant Manager of American Bituminous Power Partners, L.P., sent on March 28, 2025, to the EPA's AirAction requesting a Presidential Exemption for the National Emissions Standards for Hazardous Air Pollutants related to the MATS Rule. 2025 2025-EPA-04883
0005359
1
Email from Toni Geroy of Golden Valley Electric Association to the EPA's AirAction on March 29, 2025, notifying of an upcoming request for a Presidential Exemption related to the 2024 MATS rule amendments. 2025 2025-EPA-04883
0005360
1
Email from Michelle Freeark of Arizona Electric Power Cooperative, sent on March 29, 2025, notifying EPA of an upcoming request for a 2-year exemption from the MATS Rule for the Apache Generating Station. 2025 2025-EPA-04883
0005361
1
Email from Mark Bertram of Big Rivers Electric Corporation to the EPA's AirAction on March 28, 2025, submitting a MATS exemption request for the D.B. Wilson Station in Kentucky, with an attached document. 2025 2025-EPA-04883
0005362
1
Shannon Mikula of Minnkota Power Cooperative submitted a request for a Presidential Exemption from MATS RTR compliance requirements for the Milton R. Young Station to the EPA on March 28, 2025. 2025 2025-EPA-04883
0005363
1
Email from John Gillan to the EPA's AirAction on March 26, 2025, inquiring whether industry requests for a Presidential Exemption under Lime NESHAP would be considered on a facility-by-facility basis or as a blanket extension. 2025 2025-EPA-04883
0005365
1
Email from James Schulze of Shell Chemical LP, dated March 28, 2025, requesting a Presidential Exemption under the Clean Air Act Section 112 for the Geismar Plant in Louisiana, with attachments included. 2025 2025-EPA-04883
0005367–0005368
2
Email correspondence from Kevin Culligan at the EPA on April 1, 2025, regarding a request from Shieldon Industries for a presidential exemption from the National Emissions Standards for Hazardous Air Pollutants (NESHAP) related to primary copper smelting. 2025 2025-EPA-04883
0005372
1
Email correspondence dated March 31 and April 1, 2025, between Kevin Culligan of the EPA and Walter Tamukong of Cleveland-Cliffs Inc. regarding requests for Presidential exemptions under the National Emission Standards for Hazardous Air Pollutants for the Emerald Coal Power Plant and lime manufacturing plants. 2025 2025-EPA-04883
0005374–0005375
2
On March 28, 2025, Vince Brisini of Olympus Power submitted a Presidential Exemption request regarding the National Emissions Standards for Hazardous Air Pollutants for Walleye Power, LLC's Bay Shore Unit 1 to the EPA's AirAction mailbox. 2025 2025-EPA-04883
0005381–0005382
2
On March 17, 2025, Steve Walter, Vice President of the International Sterilization Laboratory, requested an exemption from CAA Section 112(d) standards, citing technology availability issues and potential national security impacts on medical device supply. 2025 2025-EPA-04883
0005380
1
Email correspondence dated March 28, 2025, from Steve Adamietz of MedXL, LLC, to the EPA's AirAction mailbox requests a two-year Presidential exemption under CAA Section 112(i)(4) for emission standards related to the Sterilizer Rule. 2025 2025-EPA-04883
0005383–0005384
2
Email correspondence from Steve Friend of American Bituminous Power Partners, L.P. on March 28, 2025, requesting a Presidential Exemption related to the National Emissions Standards for Hazardous Air Pollutants for coal- and oil-fired electric utility steam generating units. 2025 2025-EPA-04883
0005386
1
Email correspondence dated March 31, 2025, from Sarah Douglas of Baker Botts to the EPA's AirAction mailbox requests a two-year Presidential exemption from compliance with the MATS Rule for Coal Creek Station, with a follow-up acknowledgment from the EPA. 2025 2025-EPA-04883
0005393–0005394
2