GASP, et al v. EPA, et al
Petitioner: GASP, Clean Air Council, Hoosier Environmental Council, Just Transition Northwest Indiana, PANIC, PennFuture and Sierra Club
Respondent: Environmental Protection Agency and Lee M. Zeldin, Administrator, U.S. Environmental Protection Agency
Intervenor: American Coke and Coal Chemicals Institute, Coke Oven Environmental Task Force and SunCoke Energy, Inc.
Case Number: 25-1166
Filed: August 6, 2025
Court: U.S. Court of Appeals, D.C. Circuit
Nature of Suit: Other
Docket Report

This docket was last retrieved on December 23, 2025. A more recent docket listing may be available from PACER.

Date Filed Document Text
December 23, 2025 CLERK'S ORDER [2151767] filed considering petitioners' combined response and cross-motion to extend deadline to file opposition to motion to dismiss [ # 2149778-2 ] [ # 2149778-3 ], considering EPA's response; Case 25-1166 held in abeyance pending further order of the court; directing petitioners to file motion to govern future proceedings by 02/23/2026 [25-1166] [Entered: 12/23/2025 08:52 AM]
December 15, 2025 RESPONSE [2150479] to motion for other relief [ # 2149778-2 ] filed by EPA and Lee M. Zeldin [Service Date: 12/15/2025 by CM/ECF NDA] Length Certification: 126 Words. [25-1166] (Martinez, Rachel) [Entered: 12/15/2025 02:13 PM]
December 11, 2025 CLERK'S ORDER [2150083] filed amending Clerk order [ # 2150014-2 ]; any response to petitioners' request to hold this case in abeyance [2149778] is due 12/22/2025 [25-1166] [Entered: 12/11/2025 06:21 PM]
December 11, 2025 [ORDER AMENDED BY 12/11/25 ORDER]--CLERK'S ORDER [2150014] filed considering petitioners' combined response and cross-motion to extend deadline to file opposition to motion to dismiss [ # 2149778-2 ] [ # 2149778-3 ], petitioners' response to motion to dismiss case as moot [ # 2149048-2 ] is now due 01/12/2026; deferring consideration of request to hold case in abeyance pending further order of the court. [25-1166]--[Edited 12/12/2025 by AY] [Entered: 12/11/2025 01:13 PM]
December 10, 2025 RESPONSE IN OPPOSITION [2149778] to motion to dismiss case as moot [ # 2149048-2 ] combined with a MOTION in the alternative, to extend time filed by Clean Air Council, GASP, Hoosier Environmental Council, Just Transition Northwest Indiana, PANIC, PennFuture and Sierra Club [Service Date: 12/10/2025 by CM/ECF NDA] Length Certification: 1,479 words.. [25-1166] (Sagar, Tosh) [Entered: 12/10/2025 02:15 PM]
December 5, 2025 MOTION [2149048] to dismiss case as moot filed by EPA and Lee M. Zeldin (Service Date: 12/05/2025 by CM/ECF NDA) Length Certification: 1055 Words. [25-1166] (Martinez, Rachel) [Entered: 12/05/2025 05:01 PM]
November 19, 2025 CLERK'S ORDER [2146238] filed directing respondents to file, by 12/05/2025, a report on the status of the final withdrawal rule, combined with a motion to govern further proceedings in this case; any response from petitioners or intervenors is due 12/15/2025; deferring consideration of motion for other relief [ # 2129597-2 ] pending further order of the court. [25-1166] [Entered: 11/19/2025 05:21 PM]
November 19, 2025 CLERK'S ORDER [2146211] filed granting motions for leave to intervene [ # 2133764-2 ], [ # 2133749-2 ]. [25-1166] [Entered: 11/19/2025 04:16 PM]
November 11, 2025 NOTICE [2144758] to withdraw attorney Elizabeth Carter Chandler Clements who represented SunCoke Energy, Inc. in 25-1166 filed by SunCoke Energy, Inc. [Service Date: 11/11/2025 ] [25-1166] (Chandler Clements, Elizabeth) [Entered: 11/11/2025 11:52 AM]
November 11, 2025 NOTICE [2144757] to withdraw attorney Erica Peterson who represented SunCoke Energy, Inc. in 25-1166 filed by SunCoke Energy, Inc. [Service Date: 11/11/2025 ] [25-1166] (Peterson, Erica) [Entered: 11/11/2025 11:20 AM]
October 3, 2025 NOTICE [2138757] Signature of Final Withdrawal Rule filed by EPA and Lee M. Zeldin [Service Date: 10/03/2025 ] [25-1166] (Martinez, Rachel) [Entered: 10/03/2025 05:56 PM]
September 30, 2025 REPLY [2137950] filed by Clean Air Council, GASP, Hoosier Environmental Council, Just Transition Northwest Indiana, PANIC, PennFuture and Sierra Club to response [ # 2135704-2 ], [ # 2135714-2 ] [Service Date: 09/30/2025 by CM/ECF NDA] Length Certification: 3,897 words. [25-1166] (Sagar, Tosh) [Entered: 09/30/2025 04:13 PM]
September 22, 2025 CERTIFIED INDEX TO RECORD [2136267] filed by EPA and Lee M. Zeldin [Service Date: 09/22/2025 ] [25-1166] (Martinez, Rachel) [Entered: 09/22/2025 02:36 PM]
September 22, 2025 CLERK'S ORDER [2136145] filed granting unopposed motion for extension of time to reply and leave to file overlength reply [ # 2135707-2 ]; petitioners may file a single reply of no more than 3,900 words to response [ # 2135714-2 ] and response [ # 2135704-2 ] by 09/30/2025 [25-1166] [Entered: 09/22/2025 09:54 AM]
September 18, 2025 UNOPPOSED MOTION [2135707] to extend time to file response and exceed word limits filed by Clean Air Council, GASP, Hoosier Environmental Council, Just Transition Northwest Indiana, PANIC, PennFuture and Sierra Club [Service Date: 09/18/2025 ] Length Certification: 361 words. [25-1166] (Sagar, Tosh) [Entered: 09/18/2025 05:47 PM]
September 18, 2025 RESPONSE IN OPPOSITION [2135714] to motion for other relief [ # 2129597-2 ] filed by American Coke and Coal Chemicals Institute, Coke Oven Environmental Task Force and SunCoke Energy, Inc. [Service Date: 09/18/2025 by CM/ECF NDA] Length Certification: 4,486 words. [25-1166] (Leopold, Matthew) [Entered: 09/18/2025 07:59 PM]
September 18, 2025 RESPONSE IN OPPOSITION [2135704] to motion for other relief [ # 2129597-2 ] filed by EPA and Lee M. Zeldin [Service Date: 09/18/2025 by CM/ECF NDA] Length Certification: 1261. [25-1166] (Martinez, Rachel) [Entered: 09/18/2025 05:09 PM]
September 15, 2025 RESPONSE [2134854] to motion for leave to intervene [ # 2133764-2 ], motion for leave to intervene [ # 2133749-2 ] filed by EPA and Lee M. Zeldin [Service Date: 09/15/2025 by CM/ECF NDA] Length Certification: 81 words. [25-1166] (Martinez, Rachel) [Entered: 09/15/2025 12:26 PM]
September 8, 2025 UNDERLYING DECISION IN CASE [2133975] submitted by Clean Air Council, GASP, Hoosier Environmental Council, Just Transition Northwest Indiana, PANIC, PennFuture and Sierra Club [Service Date: 09/08/2025 ] [25-1166] (Lewis, Haley) [Entered: 09/08/2025 05:04 PM]
September 8, 2025 STATEMENT OF ISSUES [2133973] filed by PANIC, Clean Air Council, GASP, Hoosier Environmental Council, Just Transition Northwest Indiana, Sierra Club and PennFuture [Service Date: 09/08/2025 ] [25-1166] (Lewis, Haley) [Entered: 09/08/2025 04:58 PM]
September 8, 2025 STATEMENT OF INTENT REGARDING APPENDIX DEFERRAL [2133972] filed by Clean Air Council, GASP, Hoosier Environmental Council, Just Transition Northwest Indiana, PANIC, PennFuture and Sierra Club [Service Date: 09/08/2025 ] Intent: AppxDeferred [25-1166]--[Edited 09/09/2025 by EBL--Modified Event] (Lewis, Haley) [Entered: 09/08/2025 04:56 PM]
September 8, 2025 DOCKETING STATEMENT [2133971] filed by PANIC, GASP, Clean Air Council, Just Transition Northwest Indiana, Hoosier Environmental Council, Sierra Club and PennFuture [Service Date: 09/08/2025 ] [25-1166] (Lewis, Haley) [Entered: 09/08/2025 04:54 PM]
September 8, 2025 CERTIFICATE AS TO PARTIES, RULINGS AND RELATED CASES [2133970] filed by PANIC, GASP, Clean Air Council, PennFuture, Sierra Club, Hoosier Environmental Council and Just Transition Northwest Indiana [Service Date: 09/08/2025 ] [25-1166] (Lewis, Haley) [Entered: 09/08/2025 04:49 PM]
September 5, 2025 MOTION [2133749] for leave to intervene [Disclosure Listing: Attached] filed by SunCoke Energy, Inc. [Service Date: 09/05/2025 ] [25-1166] (Leopold, Matthew) [Entered: 09/05/2025 04:41 PM]
September 5, 2025 MOTION [2133764] for leave to intervene [Disclosure Listing: Attached] filed by American Coke and Coal Chemicals Institute (ACCCI) and the Coke Oven Environmental Task Force (COETF) [Service Date: 09/05/2025 ] [25-1166] (Knight, Jeffrey) [Entered: 09/05/2025 05:16 PM]
August 19, 2025 PER CURIAM ORDER [2130764] filed ORDERED that the motion to extend time [ # 2130402-2 ] be granted. Respondents response is now due by September 18, 2025. Before Judges: Henderson, Childs and Pan. [25-1166] [Entered: 08/19/2025 09:16 AM]
August 18, 2025 RESPONSE IN OPPOSITION [2130590] to motion to extend time [ # 2130402-2 ] filed by Clean Air Council, GASP, Hoosier Environmental Council, Just Transition Northwest Indiana, PANIC, PennFuture and Sierra Club [Service Date: 08/18/2025 by CM/ECF NDA] Length Certification: 984 words. [25-1166] (Sagar, Tosh) [Entered: 08/18/2025 02:08 PM]
August 15, 2025 MOTION [2130402] to extend time to file response to 09/18/2025 filed by EPA and Lee M. Zeldin (Service Date: 08/15/2025 by CM/ECF NDA) Length Certification: 489 Words. [25-1166] (Martinez, Rachel) [Entered: 08/15/2025 05:09 PM]
August 13, 2025 ENTRY OF APPEARANCE [2129864] filed by Rachel D. Martinez on behalf of Respondents EPA and Lee M. Zeldin. [25-1166] (Martinez, Rachel) [Entered: 08/13/2025 10:25 AM]
August 11, 2025 MOTION [2129597] for summary vacatur, or in the alternative, a stay filed by Clean Air Council, GASP, Hoosier Environmental Council, Just Transition Northwest Indiana, PANIC, PennFuture and Sierra Club (Service Date: 08/11/2025 by CM/ECF NDA) Length Certification: 5,132 words. [25-1166] (Sagar, Tosh) [Entered: 08/11/2025 04:14 PM]
August 7, 2025 CLERK'S ORDER [2129076] filed directing party to file initial submissions: PETITIONER docketing statement due 09/08/2025. PETITIONER certificate as to parties due 09/08/2025. PETITIONER statement of issues due 09/08/2025. PETITIONER underlying decision due 09/08/2025. PETITIONER deferred appendix statement due 09/08/2025. PETITIONER procedural motions due 09/08/2025. PETITIONER dispositive motions due 09/22/2025; directing party to file initial submissions: RESPONDENT entry of appearance due 09/08/2025. RESPONDENT procedural motions due 09/08/2025. RESPONDENT certified index to record due 09/22/2025. RESPONDENT dispositive motions due 09/22/2025 [25-1166] [Entered: 08/07/2025 11:41 AM]
August 7, 2025 CERTIFIED COPY [2129078] of Petition for Review sent to respondent [ # 2129072-2 ], [ # 2129076-4 ] [25-1166] [Entered: 08/07/2025 11:45 AM]
August 6, 2025 PETITION FOR REVIEW [2129072] of a decision by federal agency filed by Clean Air Council, Gasp, Hoosier Environmental Council, Just Transition Northwest Indiana, PANIC, PennFuture and Sierra Club [Service Date: 08/07/2025 ] Disclosure Statement: Attached. [25-1166] [Entered: 08/07/2025 11:39 AM]
August 6, 2025 PETITION FOR REVIEW CASE docketed. [25-1166] [Entered: 08/07/2025 11:38 AM]

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Search for this case: GASP, et al v. EPA, et al
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Petitioner: GASP
Represented By: Adrienne Y. Lee
Represented By: Kevin Breiner
Represented By: Tosh Sagar
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Petitioner: Clean Air Council
Represented By: Haley Colson Lewis
Represented By: David Bookbinder
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Petitioner: Hoosier Environmental Council
Represented By: Adrienne Y. Lee
Represented By: Kevin Breiner
Represented By: Tosh Sagar
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Petitioner: Just Transition Northwest Indiana
Represented By: Adrienne Y. Lee
Represented By: Kevin Breiner
Represented By: Tosh Sagar
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Petitioner: PANIC
Represented By: Haley Colson Lewis
Represented By: David Bookbinder
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Petitioner: PennFuture
Represented By: Adrienne Y. Lee
Represented By: Kevin Breiner
Represented By: Tosh Sagar
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Petitioner: Sierra Club
Represented By: Adrienne Y. Lee
Represented By: Kevin Breiner
Represented By: Tosh Sagar
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Respondent: Environmental Protection Agency
Represented By: Rachel Dorothy Martinez
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Respondent: Lee M. Zeldin, Administrator, U.S. Environmental Protection Agency
Represented By: Rachel Dorothy Martinez
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Intervenor: American Coke and Coal Chemicals Institute
Represented By: Jeffrey A. Knight
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Intervenor: Coke Oven Environmental Task Force
Represented By: Jeffrey A. Knight
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Intervenor: SunCoke Energy, Inc.
Represented By: Matthew Z. Leopold
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