Petitions for Reconsideration and Judicial Review Under the AIM Act

This page features the petitions for reconsideration and judicial review that were received in response to regulations under the American Innovation and Manufacturing (AIM) Act of 2020. Access notices and rulemakings under the AIM Act.

Disclaimer: EPA strives to ensure that information provided is accurate and complete. This information is dynamic, however, and at times additions or changes may be necessary to achieve this goal. 

Petitions for Reconsideration

EPA has received petitions to reconsider specific provisions of the AIM Act. These petitions, and their statuses, are below.

StatutePetitionerReceipt DateSupplemental InformationStatus
AIM Act, subsection (i) Fluorofusion Specialty Chemicals, Inc, Petition for Reconsideration (pdf) (413.33 KB) 2025-12-18 Under Review
AIM Act, subsection (h) National Grocers Association (NGA), Petition for Reconsideration (pdf) (240.05 KB) 2025-12-04 Under Review
AIM Act, subsection (i) North American Association of Food Equipment Manufacturers’ (NAFEM), Petition for Reconsideration (pdf) (224.68 KB) 2025-12-01 Under Review
AIM Act, subsection (h) The Food Industry Association (FMI), Petition for Reconsideration (pdf) (327.6 KB) 2025-11-07 Under Review
AIM Act, subsection (e) RMS of Georgia LLC DBA Choice Refrigerants, Petition for Reconsideration (pdf) (14.97 MB) 2025-09-30 Under Review
AIM Act, subsection (i) National Federation of Independent Business (NFIB), Petition for Reconsideration (pdf) (283.8 KB) 2025-09-24 Under Review
AIM Act, subsection (i) The Chemours Company, Petition for Reconsideration (pdf) (289.35 KB) 2023-12-26  Petition from Chemours Granted (pdf) (107.25 KB)
AIM Act, subsection (i) Trane  Technologies, Petition for Reconsideration (pdf) (212.4 KB) 2023-12-23  Petition from Trane Technologies Granted (pdf) (145.2 KB)
AIM Act, subsection (i) Semiconductor Equipment and Materials International (SEMI), Petition for Reconsideration (pdf) (296.9 KB) 2023-12-22 Supplemental Letter from SEMI (pdf) (453.99 KB) Petition from SEMI Granted (pdf) (109.57 KB)
AIM Act, subsection (i) Air Conditioning, Heating and Refrigeration Institute (AHRI), Alliance for Responsible Atmospheric Policy, and Heating, Air-conditioning, & Refrigeration Distributors International (HARDI), Petition for Reconsideration (pdf) (368.02 KB) 2023-12-21 Supplemental Letter from AHRI, the Alliance and HARDI (pdf) (160.56 KB) Petition from AHRI, the Alliance and HARDI Granted (pdf) (334.93 KB)

Petitions for Judicial Review

EPA also received petitions for judicial review. These petitions and their statuses are below. More information on these petitions may be found on EPA’s Complaints and Petitions for Review web page.

StatutePetitionerReceipt DateStatus
AIM Act, subsection (e) Peter Williams, Petition for Review, DC Circuit (No. 24-1386) (pdf) (923.64 KB) 2024-12-23Dismissed (4/2/2025 and 6/25/2025)
AIM Act, subsection (i) Food Marketplace, Inc., et al., Petition for Review (pdf) (60.69 KB)  (No. 23-1347)2023-12-26In abeyance
AIM Act, subsection (i) The Chemours Company, FC, LLC, Petition for Review (pdf) (57.38 KB) (No. 23-1345)2023-12-26In abeyance
AIM Act, subsection (i) Semiconductor Equipment and Materials International, Petition for Review (pdf) (326.26 KB) (No. 23-1344)2023-12-22In abeyance
AIM Act, subsection (e)Peter Williams, Petition for Review, DC Circuit (pdf) (No. 24-1340)2023-12-18Dismissed (4/2/2025)
AIM Act, subsection (e)RMS of Georgia LLC DBA Choice Refrigerants, Petition for Review (pdf) (No. 23-1263)2023-09-14Opinion issued (pdf) (consolidated with No. 23-1261) (8/1/2025)
AIM Act, subsection (e)IGas Holdings et al., Petition for Review (pdf) (No. 23-1261)2023-09-14Opinion issued (pdf) (consolidated with No. 23-1263) (8/1/2025)
AIM Act, subsection (e)Peter Williams, Petition for Review, DC Circuit (pdf) (No. 22-1314)2022-12-12Dismissed  (7/7/2023)
AIM Act, subsection (e) RMS of Georgia LLC DBA Choice Refrigerants, Petition for Review, DC Circuit (No. 21-1253) (pdf) (918.09 KB) 2021-12-06Opinion issued (pdf) (6/20/23)
AIM Act, subsection (e)Heating, Air-Conditioning, & Refrigeration Distribution International (HARDI), et al., Petition for Review (pdf) (No. 21-1251)2021-12-03Opinion issued (pdf) (6/20/23) (consolidated with No. 21-1253)
AIM Act, subsection (e)RMS of Georgia LLC DBA Choice Refrigerants, Petition for Review, 11th Circuit (pdf) (No. 21-14213)2021-12-06Opinion issued (pdf) (4/13/23) Transferred to the DC Circuit; Voluntarily dismissed (8/23/2023)

To see petitions specific to subsection (i) of the AIM Act, visit Petition Status for Technology Transitions.

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Last updated on February 3, 2026