|
Email correspondence from AirAction on March 31, 2025, acknowledges receipt of Presidential Exemption requests under section 112(i)(4) of the Clean Air Act from William Matthews of Cleco for Brame Energy Center and Ryan Estevens of Westlake Vinyls Company for their facility in Geismar, LA.
|
2025 |
2025-EPA-04883 |
0005396–0005397
|
2 |
|
Email correspondence dated April 1, 2025, from Nick Bound of Ameren Missouri to the EPA's AirAction mailbox regarding a request for a Presidential Exemption under CAA Section 112(i)(4) for the Labadie and Sioux Energy Centers.
|
2025 |
2025-EPA-04883 |
0005404–0005405
|
2 |
|
Email from Paula McCain of Westlake Chemicals to EPA's AirAction mailbox on April 1, 2025, requesting a Presidential Exemption under section 112(i)(4) of the Clean Air Act for their facility in Westlake, Louisiana.
|
2025 |
2025-EPA-04883 |
0005402–0005403
|
2 |
|
Email correspondence from Sarah Douglas of Baker Botts to the EPA's AirAction mailbox on March 31, 2025, requesting a Presidential Exemption related to National Emission Standards for Hazardous Air Pollutants, with a follow-up acknowledgment from the EPA.
|
2025 |
2025-EPA-04883 |
0005410–0005411
|
2 |
|
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 Oak Grove Steam Electric Station.
|
2025 |
2025-EPA-04883 |
0005413
|
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 the Newton Power Station.
|
2025 |
2025-EPA-04883 |
0005414
|
1 |
|
On April 1, 2025, Cynthia Vodopivec of Vistra Corp. emailed the EPA's AirAction mailbox requesting a Presidential exemption under Section 112(i)(4) of the Clean Air Act for the Martin Lake Steam Electric Station.
|
2025 |
2025-EPA-04883 |
0005415
|
1 |
|
On April 1, 2025, Cynthia Vodopivec of Vistra Corp. emailed the EPA's AirAction mailbox requesting a Presidential exemption under Section 112(i)(4) of the Clean Air Act for the Miami Fort Power Plant.
|
2025 |
2025-EPA-04883 |
0005417
|
1 |
|
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 Coleto Creek Power Station, with a follow-up from EPA's AirAction mailbox confirming receipt.
|
2025 |
2025-EPA-04883 |
0005418–0005420
|
3 |
|
Email from Paul Wierenga of DLA Piper 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 Medtronic Xomed LLC.
|
2025 |
2025-EPA-04883 |
0005422
|
1 |
|
Mark Crawford, Environmental Manager at Seward Generation, submitted a Presidential Exemption request regarding the EPA MATS Rule on April 2, 2025, with correspondence involving Gary Roulet and the AirAction mailbox.
|
2025 |
2025-EPA-04883 |
0005430–0005431
|
2 |
|
Email correspondence dated April 2, 2025, from the AirAction mailbox to Ryan Estevens provides an updated email address for submitting Confidential Business Information related to a Presidential Exemption request under section 112(i)(4) of the Clean Air Act for Westlake Vinyls Company.
|
2025 |
2025-EPA-04883 |
0005451–0005452
|
2 |
|
Email from DConnor of Sterilization Services of Virginia, Inc. to EPA's AirAction on March 31, 2025, requesting a two-year Presidential exemption for emission standards under CAA Section 112(i)(4) related to the Sterilizer Rule.
|
2025 |
2025-EPA-04883 |
0005457–0005458
|
2 |
|
Email correspondence from David Howe of Cosmed Group, Inc. to the EPA's AirAction mailbox on March 31, 2025, requesting a two-year Presidential exemption under CAA Section 112(i)(4) for emission standards related to the Sterilizer Rule.
|
2025 |
2025-EPA-04883 |
0005461–0005462
|
2 |
|
On March 31, 2025, Shieldon Industries requested a presidential exemption from the National Emissions Standards for Hazardous Air Pollutants (NESHAP) due to technical and financial constraints affecting compliance.
|
2025 |
2025-EPA-04883 |
0005466
|
1 |
|
Email from Joseph Bowen of APS to the EPA's AirAction mailbox, dated April 2, 2025, requesting a two-year Presidential exemption under CAA Section 112(i)(4) for emission standards related to the Sterilizer Rule affecting their Columbia, AL facility.
|
2025 |
2025-EPA-04883 |
0005473–0005474
|
2 |
|
Email correspondence from AirAction on April 1 and 2, 2025, regarding requests for Presidential Exemptions under section 112(i)(4) of the Clean Air Act from Ace Fumigation Services and Elite Spice Inc.
|
2025 |
2025-EPA-04883 |
0005479–0005480
|
2 |
|
Email correspondence dated April 1-2, 2025, between Bryan Michael Allen and the EPA's AirAction mailbox regarding a request for a Presidential Exemption under section 112(i)(4) of the Clean Air Act for Livallova USA, Inc.'s Ethylene Oxide Emissions Standards.
|
2025 |
2025-EPA-04883 |
0005486–0005487
|
2 |
|
Email correspondence from John Oelbracht, Plant Manager of Rausch Creek Generation, LLC, to the EPA's AirAction regarding a request for a Presidential Exemption under section 112(i)(4) of the Clean Air Act, dated March 28, 2025.
|
2025 |
2025-EPA-04883 |
0005507
|
1 |
|
Email from Mike Collins to the Air Quality Management Team on March 28, 2025, requesting an exemption under Section 112(I)(4) of the Clean Air Act due to operational challenges affecting compliance.
|
2025 |
2025-EPA-04883 |
0005508
|
1 |
|
Email from Ian Sharp to the EPA's AirAction team on April 2, 2025, regarding plans for Zug Island and a request for a Presidential Exemption under section 112(i)(4) of the Clean Air Act.
|
2025 |
2025-EPA-04883 |
0005561
|
1 |
|
Email from Walter Tamukong of Cleveland-Cliffs Inc. to the EPA's AirAction mailbox on April 1, 2025, requesting a Presidential Exemption under the Clean Air Act for National Emission Standards related to integrated iron and steel manufacturing.
|
2025 |
2025-EPA-04883 |
0005564
|
1 |
|
Email from Walter Tamukong of Cleveland-Cliffs Inc. to the EPA's AirAction mailbox on April 1, 2025, requesting a two-year Presidential exemption from compliance with National Emission Standards for Hazardous Air Pollutants for Coke Ovens.
|
2025 |
2025-EPA-04883 |
0005566
|
1 |
|
Email from Jason Aagenes of Cleveland-Cliffs Inc. to EPA's AirAction on April 2, 2025, requesting a two-year Presidential exemption for National Emission Standards for Hazardous Air Pollutants related to Taconite Iron Ore Processing.
|
2025 |
2025-EPA-04883 |
0005579
|
1 |
|
Malcolm Langlois of Anduril Industries requested a Presidential Exemption from National Emission Standards for Hazardous Air Pollutants for a proposed hazardous waste incinerator in McHenry, Mississippi, citing potential delays due to upcoming EPA rule changes.
|
2025 |
2025-EPA-04883 |
0005594
|
1 |
|
Email from Toni Geroy of Golden Valley Electric Association, sent on March 31, 2025, requests a Presidential Exemption under Clean Air Act Section 112(i)(4) for emissions standards at the Healy Power Plant, detailing compliance methods and standards.
|
2025 |
2025-EPA-04883 |
0005596
|
1 |
|
On March 31, 2025, Golden Valley Electric Association submitted a request to the EPA for a Presidential Exemption from National Emissions Standards for Hazardous Air Pollutants for its Healy Power Plant under Clean Air Act Section 112(i)(4).
|
2025 |
2025-EPA-04883 |
0005601
|
1 |
|
On March 31, 2025, GVEA submitted a Presidential Exemption Request to the EPA for the Healy Power Plant, seeking a two-year exemption from MATS compliance due to technical infeasibility and the critical nature of its electrical service in Interior Alaska.
|
2025 |
2025-EPA-04883 |
0005604
|
1 |
|
On March 31, 2025, the GVEA submitted a Presidential Exemption Request regarding the Healy Power Plant, detailing the inadequacy of current PM CEMS correlations under proposed lower emissions standards and the operational challenges posed by extended testing durations.
|
2025 |
2025-EPA-04883 |
0005606
|
1 |
|
On March 31, 2025, GVEA submitted a Presidential Exemption Request detailing technical infeasibility in meeting the EPA's amended mercury emissions standard at the Healy Power Plant, citing challenges in equipment adaptation and monitoring delays.
|
2025 |
2025-EPA-04883 |
0005607
|
1 |
|
A March 31, 2025, request from Naomi J. Morton Knight, Chief Power Supply Officer of GVEA, seeks a Presidential Exemption for the Healy Power Plant to extend the deadline for mercury emissions compliance beyond July 6, 2027.
|
2025 |
2025-EPA-04883 |
0005608
|
1 |
|
On March 31, 2025, Keystone-Conemaugh Projects submitted a request to EPA Administrator Lee Zeldin for a two-year Presidential Exemption from the MATS emissions standards for the Conemaugh Generating Station, citing challenges in compliance technology.
|
2025 |
2025-EPA-04883 |
0005629
|
1 |
|
On March 31, 2025, the Vinyl Institute submitted a request to the EPA for a two-year Presidential exemption from compliance with certain New Source Performance Standards and NESHAP for the Synthetic Organic Chemical Manufacturing Industry under FOIA ID 2025-EPA-04883.
|
2025 |
2025-EPA-04883 |
0005635
|
1 |
|
A letter from the Vinyl Institute dated March 31, 2025, requests a presidential exemption regarding the reconsideration of the HON Rule, citing technological and logistical challenges faced by members in compliance.
|
2025 |
2025-EPA-04883 |
0005637
|
1 |
|
On March 31, 2025, Lotte Chemical Louisiana LLC submitted a request to the EPA for a Presidential exemption from compliance with New Source Performance Standards and NESHAP regulations, citing technological and supply challenges.
|
2025 |
2025-EPA-04883 |
0005661
|
1 |
|
On March 31, 2025, Westlake Chemical OpCo LP submitted a certified letter to the EPA requesting a presidential exemption from compliance obligations under the New Source Performance Standards and National Emission Standards for Hazardous Air Pollutants for its facilities.
|
2025 |
2025-EPA-04883 |
0005663
|
1 |
|
EPA's interim release for FOIA ID 2025-EPA-04883 discusses the operational principles and regulatory considerations for Bypass Vent Stacks, emphasizing the need for reevaluation of MACT floor emission limits and alternative standards for unregulated IIAP emissions.
|
2025 |
2025-EPA-04883 |
0005747
|
1 |
|
EPA's interim release for FOIA ID 2025-EPA-04883 discusses the complexities and challenges of controlling hazardous air pollutants (HAP) emissions, including the need for extensive testing and engineering modifications, and critiques the agency's compliance deadlines and lack of alternative emission limits.
|
2025 |
2025-EPA-04883 |
0005749
|
1 |
|
EPA must reconsider the performance testing schedule under section 63.7321 for particulate matter emissions, as the current requirements may impose redundant testing burdens on regulated entities like SunCoke, which were not adequately consulted during the rulemaking process.
|
2025 |
2025-EPA-04883 |
0005752
|
1 |
|
EPA FOIA record 2025-EPA-04883 discusses SunCoke's existing monitoring systems for hazardous air pollutants and critiques the clarity and necessity of new Method 303A monitoring requirements, arguing they would impose redundant burdens without improving detection.
|
2025 |
2025-EPA-04883 |
0005754
|
1 |
|
EPA's interim release for FOIA request 2025-EPA-04883 discusses discrepancies in compliance testing requirements and clarifications needed for emission limits and recordkeeping under 40 CFR part 63.
|
2025 |
2025-EPA-04883 |
0005760
|
1 |
|
EPA's 2025 Final Rule on HAP emissions states that staying the rule will not harm public interest, as all facilities are expected to meet emissions limits without new controls, and potential health benefits are unquantified and hypothetical.
|
2025 |
2025-EPA-04883 |
0005768
|
1 |
|
On March 31, 2025, Ameren Missouri requested a two-year Presidential Exemption from compliance with EPA's Mercury and Air Toxics Standards for its Labadie and Sioux Energy Centers, citing potential national security risks and the need for additional time to meet the requirements.
|
2025 |
2025-EPA-04883 |
0005798
|
1 |
|
BASF Corporation submitted a request to the U.S. Environmental Protection Agency on March 31, 2025, seeking a two-year exemption from compliance with the 2024 amendments to the New Source Performance Standards and NESHAP for its facilities in Geismar, LA, and Freeport, TX.
|
2025 |
2025-EPA-04883 |
0005801
|
1 |
|
BASF submitted a request for a two-year extension to the EPA regarding compliance timelines under Section 112, citing national security interests and the critical role of Ethylene Oxide in various industries, which was previously denied.
|
2025 |
2025-EPA-04883 |
0005803
|
1 |
|
On March 31, 2025, Cliffs submitted a request for a presidential exemption from compliance dates under the CAA 112(i)(4) related to the II&S Rule, citing the lack of feasible technology to meet the new standards.
|
2025 |
2025-EPA-04883 |
0005809
|
1 |
|
EPA's March 31, 2025, interim release discusses the II&S Rule and its revisions to hazardous air pollutant emissions limits, following the 2020 RTR, and critiques the Biden EPA's technology review process.
|
2025 |
2025-EPA-04883 |
0005808
|
1 |
|
A March 31, 2025, request from Cliffs for a Presidential exemption from the II&S Rule cites the infeasibility of implementing new hazardous air pollutant emission standards due to the lack of proven control technologies and extensive development timelines.
|
2025 |
2025-EPA-04883 |
0005810
|
1 |
|
On March 31, 2025, Faegre Drinker Biddle & Reath LLP submitted a request to the EPA for a two-year exemption from the Ethylene Oxide Emissions Standards for Trinity Sterile, Inc., citing technology unavailability and the need for substantial facility redesign.
|
2025 |
2025-EPA-04883 |
0005817
|
1 |
|
A letter dated March 27, 2025, from Abrar Solatch, President of Trinity Sterile, Inc., authorizes Bryan Michael Allen of Faegre Drinker Biddle & Reath LLP to request a 2-year Presidential Exemption under Section 112(i)(4) of the Clean Air Act.
|
2025 |
2025-EPA-04883 |
0005820
|
1 |
|
On March 31, 2025, Ascend Performance Materials Operations LLC submitted a request to the EPA for a two-year exemption from compliance with the HON Rule under Section 112(i)(4) of the Clean Air Act.
|
2025 |
2025-EPA-04883 |
0005821
|
1 |
|
Ascend Performance Materials Operations LLC submitted a request for a Presidential exemption under CAA 112(i)(4) on March 31, 2025, citing the unavailability of technology to meet compliance deadlines for three facilities in Alabama, Texas, and Florida.
|
2025 |
2025-EPA-04883 |
0005823
|
1 |
|
A March 31, 2025, document from Bracewell outlines Denka Performance Elastomer LLC's legal challenge against the EPA's HON Rule, citing costly regulatory requirements and the need for additional time to comply with Section 112 standards.
|
2025 |
2025-EPA-04883 |
0005833
|
1 |
|
On March 31, 2025, Jeffrey R. Holmstead of Bracewell requested a two-year extension from the President for compliance with CAA Section 112 standards for DPE's Neoprene Production Facility in LaPlace, Louisiana.
|
2025 |
2025-EPA-04883 |
0005835
|
1 |
|
Comments submitted by DPE regarding EPA's Final Rule on Section 112(f) Control Projects express concerns about compliance timelines and safety risks associated with implementing required emissions controls for chloroprene.
|
2025 |
2025-EPA-04883 |
0005841
|
1 |
|
Environmental Affairs Manager expresses concerns in a communication regarding the impact of the EPA's Final Rule on the Facility's operations, emphasizing the need for a two-year timeline to complete Section 112 Control Projects to avoid an indefinite shutdown.
|
2025 |
2025-EPA-04883 |
0005851
|
1 |
|
EPA's 2025-EPA-04883 FOIA release details significant capital and operating cost estimates for Section 112 control projects, including a direct-fired thermal oxidizer estimated at $39 million and daily maintenance costs ranging from $500,000 to $1.5 million.
|
2025 |
2025-EPA-04883 |
0005854
|
1 |
|
On March 31, 2025, United States Steel Corporation submitted a request to EPA Administrator Lee M. Zeldin for a Presidential Exemption from compliance with the National Emission Standards for Hazardous Air Pollutants for its Clairton Coke Plant in Pennsylvania.
|
2025 |
2025-EPA-04883 |
0005856
|
1 |
|
U.S. Steel submitted a request on March 31, 2025, for a two-year Presidential Exemption from compliance with the 2024 Coke MACT amendments for its Clairton Coke Plant, citing significant operational impacts and lack of available technology to meet the standards.
|
2025 |
2025-EPA-04883 |
0005857
|
1 |
|
A March 31, 2025 letter from U.S. Steel to Hon. Lee M. Zeldin discusses concerns regarding the feasibility and costs associated with new benzene monitoring requirements and revised leak standards imposed by the EPA's Coke RTR Rule.
|
2025 |
2025-EPA-04883 |
0005860
|
1 |
|
Hon. Lee M. Zeldin submitted comments on March 31, 2025, arguing that the new MACT standards for coke facilities are unachievable and warrant a Presidential Exemption due to insufficient technology and data.
|
2025 |
2025-EPA-04883 |
0005862
|
1 |
|
A March 31, 2025 letter from U.S. Steel to Hon. Lee M. Zeldin outlines significant concerns regarding the technical feasibility and compliance challenges of the EPA's new Coke RTR Rule for hydrogen cyanide emissions.
|
2025 |
2025-EPA-04883 |
0005863
|
1 |
|
Elite Spice Inc. submitted a request on March 31, 2025, for a Presidential Exemption under the Clean Air Act regarding Ethylene Oxide Emissions Standards, seeking a 24-month extension for compliance due to technological infeasibility.
|
2025 |
2025-EPA-04883 |
0005878
|
1 |
|
On March 31, 2025, United States Steel Corporation requested a Presidential Exemption from compliance with the Taconite RTR Rule for its Keetac and Minntac plants, citing unavailability of technology and national security interests.
|
2025 |
2025-EPA-04883 |
0005881
|
1 |
|
U.S. Steel submitted a request on March 31, 2025, for a two-year Presidential Exemption from the 2024 amendments to the Taconite RTR Rule under Clean Air Act 112(i)(4), citing impractical compliance requirements and significant financial impacts.
|
2025 |
2025-EPA-04883 |
0005882
|
1 |
|
Hon. Lee M. Zeldin's correspondence dated March 31, 2025, discusses EPA's 2020 residual risk and technology review for taconite processing, affirming existing standards protect public health, while addressing petitions for reconsideration of proposed revisions to the Taconite RTR Rule.
|
2025 |
2025-EPA-04883 |
0005884
|
1 |
|
A March 31, 2025 letter from Hon. Lee M. Zeldin discusses new pH operating limits and monitoring requirements under Clean Air Act Section 112, and proposes a two-year Presidential Exemption for compliance due to national security interests related to the domestic steel industry.
|
2025 |
2025-EPA-04883 |
0005883
|
1 |
|
U.S. Steel's March 31, 2025, correspondence to Hon. Lee M. Zeldin argues against the feasibility of new mercury limits imposed by the Taconite RTR Rule, citing high costs and lack of available technology to meet the standards.
|
2025 |
2025-EPA-04883 |
0005886
|
1 |
|
Hon. Lee M. Zeldin's correspondence dated March 31, 2025, discusses U.S. Steel's inability to meet new mercury limits under the Taconite RTR Rule due to the unavailability of effective pollution control technology.
|
2025 |
2025-EPA-04883 |
0005885
|
1 |
|
Hon. Lee M. Zeldin's March 31, 2025 letter critiques the EPA's handling of MACT standards under the Clean Air Act, arguing for a two-year Presidential Exemption due to the unavailability of technology to meet new mercury and acid gas limits.
|
2025 |
2025-EPA-04883 |
0005888
|
1 |
|
A March 31, 2025 letter from U.S. Steel to EPA critiques the Taconite RTR Rule, arguing against the abandonment of PM as a surrogate for acid gases and the reliance on scrubber water pH for compliance monitoring.
|
2025 |
2025-EPA-04883 |
0005889
|
1 |
|
On March 31, 2025, Freeport-McMoRan Miami Inc. submitted a request to EPA Administrator Lee Zeldin for a two-year Presidential Exemption under Section 112(i)(4) of the Clean Air Act for compliance deadlines related to the Copper Rule affecting their Miami Smelter in Arizona.
|
2025 |
2025-EPA-04883 |
0005904
|
1 |
|
On March 12, 2025, Freeport-McMoRan Miami Inc. submitted a request to the EPA for a two-year compliance exemption under Section 112(i)(4) of the Clean Air Act for its Miami Smelter in Arizona, following the EPA's announcement to reconsider National Emission Standards for Hazardous Air Pollutants.
|
2025 |
2025-EPA-04883 |
0005907
|
1 |
|
A submission from Cynthia Vociopivec, Senior Vice President of Environmental Health and Safety at Sierra Club, requests exemptions from compliance with MATS RTR standards under Section 112(i)(4) of the CAA, citing national security and energy reliability concerns.
|
2025 |
2025-EPA-04883 |
0005934
|
1 |
|
Cynthia Vodopivec, Senior Vice President of Environmental Health and Safety, submitted a request for exemptions from compliance with the MATS RTR to President Trump, citing national security concerns related to energy production, under FOIA ID 2025-EPA-04883.
|
2025 |
2025-EPA-04883 |
0005939
|
1 |
|
Cleveland-Cliffs Inc. submitted a request for a Presidential Exemption under Clean Air Act section 112(i)(4) to the EPA on March 31, 2025, concerning compliance with the National Emission Standards for Hazardous Air Pollutants for Coke Ovens.
|
2025 |
2025-EPA-04883 |
0005940
|
1 |
|
Coke Ovens Rule Presidential Exemption Request submitted on March 31, 2025, argues that the EPA's new MACT standards for hazardous air pollutants are unachievable due to the lack of commercially available control technologies and insufficient compliance time.
|
2025 |
2025-EPA-04883 |
0005943
|
1 |
|
Cynthia Vodopivec, Senior Vice President of Environmental, Health & Safety, submitted a request for exemptions from compliance with MATS RTR standards under Section 112(i)(4) of the CAA, contacting Renee Collins for further inquiries.
|
2025 |
2025-EPA-04883 |
0005951
|
1 |
|
Otter Tail Power Company submitted a request on March 31, 2025, to EPA Administrator M. Zeldin for a two-year Presidential Exemption from compliance with the MATS RTR emissions standards for the Big Stone Plant in South Dakota.
|
2025 |
2025-EPA-04883 |
0005956
|
1 |
|
EPA's March 12, 2025 fact sheet outlines the reconsideration of the MATS RTR, proposing to lower mercury emissions standards for lignite-fired EGUs and inviting comments for potential Presidential exemptions by March 31, 2025.
|
2025 |
2025-EPA-04883 |
0005958
|
1 |
|
Bradley E. Tollerson, Vice-President of Energy Supply at Otter Tail Power Company, submitted a request for a two-year exemption from MATS RTR compliance requirements for the Big Stone Plant, citing national security interests.
|
2025 |
2025-EPA-04883 |
0005963
|
1 |
|
On March 31, 2025, Otter Tail Power Company submitted a request to EPA Administrator Zeldin for a two-year Presidential Exemption from compliance with the MATS RTR emissions standards for the Coyote Station in North Dakota.
|
2025 |
2025-EPA-04883 |
0005964
|
1 |
|
EPA FOIA request 2025-EPA-04883 includes a request from Tail and Co-owners for a two-year exemption from compliance with the MATS RTR for Coyote Station, citing challenges with mercury limitations and monitoring technology.
|
2025 |
2025-EPA-04883 |
0005965
|
1 |
|
On March 12, 2025, the EPA released a fact sheet inviting sources to request Presidential exemptions from MATS RTR standards, with Otter Tail and co-owners seeking a two-year exemption for Coyote Station due to technological unavailability.
|
2025 |
2025-EPA-04883 |
0005967
|
1 |
|
The EPA received a request for exemption from the MATS RTR mercury standard for Coyote Station, citing significant costs and technological challenges associated with compliance testing and monitoring, dated September 10, 2025.
|
2025 |
2025-EPA-04883 |
0005969
|
1 |
|
A letter dated March 31, 2025, from Plum Point Energy Station requests President Trump and EPA Administrator Zeldin for a two-year exemption under Clean Air Act Section 112(i)(4) from compliance with new emission standards and monitoring requirements established by the MATS Rule.
|
2025 |
2025-EPA-04883 |
0005973
|
1 |
|
Charles Odrechowski, Project Director and Asset Manager, submitted a request to the EPA for a Presidential exemption under Section 112(i)(4) of the Clean Air Act, citing national security concerns related to the MATS revisions on January 29, 2025.
|
2025 |
2025-EPA-04883 |
0005977
|
1 |
|
On March 31, 2025, Celanese Corporation submitted a request to the EPA for a two-year exemption from compliance with New Source Performance Standards and National Emission Standards for its facilities in Virginia and Texas under Clean Air Act Section 112(i)(4).
|
2025 |
2025-EPA-04883 |
0005979
|
1 |
|
Darren Hubbard, Senior Director of Environmental and Sustainability at Celanese, submitted a letter to the EPA on September 10, 2025, requesting a two-year presidential exemption from the HON Rule to avoid costly technology installations and operational shutdowns.
|
2025 |
2025-EPA-04883 |
0005981
|
1 |
|
Cleveland-Cliffs Inc. submitted a request to the EPA on March 31, 2025, seeking a two-year Presidential exemption from compliance with the National Emission Standards for Hazardous Air Pollutants for its Taconite Iron Ore Processing facilities.
|
2025 |
2025-EPA-04883 |
0005983
|
1 |
|
EPA's March 31, 2025, interim release discusses the Taconite Rule and its revisions to the 2020 Residual Risk and Technology Review, asserting that previous standards adequately controlled hazardous air pollutants without the need for new regulations.
|
2025 |
2025-EPA-04883 |
0005984
|
1 |
|
The March 31, 2025, Presidential Exemption Request from Cliffs Natural Resources critiques the 2024 Taconite Rule imposed by the Biden EPA, arguing it sets impractical emission standards for HC1, HF, and mercury without adequate industry consideration.
|
2025 |
2025-EPA-04883 |
0005985
|
1 |
|
Indorama Ventures Oxides, LLC submitted a request on March 31, 2025, to the EPA for a Presidential Exemption from compliance with New Source Performance Standards and NESHAP for the Synthetic Organic Chemical Manufacturing Industry, citing economic and national security concerns.
|
2025 |
2025-EPA-04883 |
0005992
|
1 |
|
Indorama Ventures submitted a request to the EPA on September 10, 2025, seeking a two-year extension of the Hazardous Organic NESHAP under CAA 112(i)(4) due to national security concerns related to ethylene oxide supply chain disruptions.
|
2025 |
2025-EPA-04883 |
0006000
|
1 |
|
Laura Beauchamp of Entergy Louisiana, LLC requested a 2-year presidential exemption for Unit 6 at the R S Nelson Plant from the Mercury and Air Toxics Standard, citing compliance challenges and national security concerns, in an email sent on March 31, 2025.
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2025 |
2025-EPA-04883 |
0006008
|
1 |
|
On March 28, 2025, SABIC Innovative Plastics Mt. Vernon, LLC submitted a request to the EPA for a presidential exemption from compliance obligations under the New Source Performance Standards and NESHAP for the Synthetic Organic Chemical Manufacturing Industry.
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2025 |
2025-EPA-04883 |
0006010
|
1 |
|
A letter from Niall McConville, President of SABIC Mt. Vernon Manufacturing, dated September 10, 2025, requests a two-year extension for compliance with the EPA's HON final rule, citing significant capital expenditures and operational impacts.
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2025 |
2025-EPA-04883 |
0006011
|
1 |
|
On March 28, 2025, Olympus Power, LLC requested a two-year Presidential exemption from the revised MATS rule emissions standard for Northampton Generating Unit 1, addressing changes in compliance methodology and emissions limits.
|
2025 |
2025-EPA-04883 |
0006013
|
1 |
|
A request for a two-year exemption from the revised MATS rule emissions standard for Northampton Generating Unit 1 was submitted by Vincent J. Brisini of Olympus Power, citing concerns over economic viability and grid reliability in Pennsylvania.
|
2025 |
2025-EPA-04883 |
0006015
|
1 |
|
EPA's 2025 finding deemed the extremely low ID/F standards for the lime industry using untested ACI technology as unreasonable, stating that effective technology for controlling Organic Hazardous Air Pollutant emissions is currently unavailable.
|
2025 |
2025-EPA-04883 |
0006021
|
1 |