Transport Refrigeration Units (TRU) Regulation

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This page last reviewed July 18, 2022

Proposed Amendments to the Airborne Toxic Control Measure for In-Use Diesel-Fueled Transport Refrigeration Units (TRU) and TRU Generator Sets, and Facilities Where TRUs Operate

Hearing Date(s)
Public Comments Received
Final Approval / OAL Action

CARB Submitted a Request for Authorization Action Pursuant to Clean Air Act Section 209(e) for the Amendments to the Airborne Toxic Control Measure for In-Use Diesel-Fueled Transport Refrigeration Units (TRU) and TRU Generator Sets, and Facilities Where TRUs Operate on December 29, 2022.

CARB's Request for Authorization Pursuant to Clean Air Act Section 209(e)
Clean Air Act Section 209(e) Authorization Request Support Document

OAL approved the rulemaking and filed with Secretary of State on July 18, 2022. The effective date is October 1, 2022.

Final Regulation Order
Alternate/Accessible Version of Final Regulation Order  ~Provided for increased accessibility purposes only~
Addendum to the Final Statement of Reasons
Updated Informative Digest
Adopted Regulations and Materials Submitted to OAL

The final rulemaking package was submitted to OAL on June 3, 2022

Final Statement of Reasons
Final Regulation Order  (See Revised Above)
Alternate/Accessible Version of Final Regulation Order  ~See Revised Above~
Updated Informative Digest  (See Revised Above)
Second Public Hearing
Posted
Resolution 22-5
Attachment A: Findings and Statement of Overriding Considerations
Notice of Decision  (Filed February 28, 2022)
Posted
Final Supplemental Environmental Analysis
Attachment A: Environmental and Regulatory Setting
Attachment B: Summary of Environmental Impacts and Mitigation Measures
Responses to Comments on the Draft Supplemental Environmental Analysis
Final Regulation Order
Hearing Action and Supplemental 15 Day Notices
Posted
Notice of Public Availability of Modified Text and Availability of Additional Documents and/or Information  (Deadline to comment: January 6, 2022)
Appendix A.1 Proposed 15-Day Changes (includes 45-Day changes, compared against Current CCR)
Appendix A.2 Proposed 15-Day Changes (compared against 45-Day changes)
Appendix B.1  ~Alternative format to Appendix A.1~
Appendix B.2  ~Alternative format to Appendix A.2~
Appendix C: Summary of Proposed 15-Day Changes and Updated Economic Analysis
Appendix D: Updated Fees
Posted
Resolution 21-18
Public Hearing Notice and Related Material
Notice of Change to Hearing Start Time
Posted
Notice of Public Hearing  (Deadline to Submit Public Comments: September 13, 2021, or during the Public Hearing on September 23, 2021. Deadline to Submit Public Comments relating to the Draft Supplemental Environmental Analysis: September 19, 2021, or during the Public Hearing)
Staff Report: Initial Statement of Reasons (ISOR)
Appendix A.1: Proposed Regulation Order
Appendix A.2: Proposed Regulation Order, Accessible Format  ~Alternative format to Appendix A.1~
Appendix B: Standardized Regulatory Impact Assessment
Appendix C: Summary and Response to Department of Finance Comments on the Standardized Regulatory Impact Assessment
Appendix D: Draft Supplemental Environmental Analysis
Appendix D: Attachment A: Environmental and Regulatory Setting
Appendix D: Attachment B: Summary of Environmental Impacts and Mitigation Measures
Appendix E: List of Public Workshops, Meetings, Conference Calls, Video Conferences, and Site Visits Supporting the Public Process for Development of the Proposed Amendments
Appendix F: Applicable Facility Determination Methodology
Appendix F: Data - Applicable Facility Inventory
Appendix G: Fee Development
Appendix H: 2021 Update to Emissions Inventory for Transport Refrigeration Units
Appendix H: Data - Emission Inventory Programming and Inputs
Appendix I: Health Analyses
More Information

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