Updates
Contact
Updates | Date Posted |
|---|---|
| CARB staff has posted the draft proposed Regulation Order and staff's presentations for the public workshop on October 8, 2024. Additional details can be found in this public notice. | September 24, 2024 |
| CARB staff has rescheduled the public workshop originally scheduled for September 27, 2024, to October 8, 2024. The updated agenda has been posted. Additional details can be found in this public notice. | September 17, 2024 |
| CARB staff has posted the agenda for the September 27, 2024, public workshop. Additional details can be found in this public notice. | September 4, 2024 |
CARB staff invites you to participate remotely in a public workgroup meeting on September 27, 2024, to discuss the changes since the October 2023 workshop to the proposed Tier 5 rulemaking. Additional details can be found in this public notice. | August 30, 2024 |
Staff has posted errata to the October 30-31, 2023, workshop presentations, and provided the Proposed Tier 5 Low Load Certification Cycle that can be downloaded. Additional details can be found in this public notice. | November 15, 2023 |
| CARB staff has posted the agenda and staff's presentations for the 2-day "virtual" public workshop meeting scheduled for October 30-31, 2023. Additional details can be found in this public notice. | October 25, 2023 |
| CARB staff has posted the agenda for the October 30 and 31, 2023, public workshop. Additional information can be found in this public notice. | October 10, 2023 |
| The recorded webcast of the workgroup meeting held on June 27, 2023, is now available for viewing. | July 3, 2023 |
| CARB staff has posted the agenda and staff's presentations for the public workgroup meeting scheduled for June 27, 2023. Additional details can be found in this public notice. | June 20, 2023 |
| CARB staff invites you to participate remotely in a public workgroup meeting on June 27, 2023, to discuss Tier 5 concepts for Useful Life, Warranty, and Inducement. Additional details can be found in this public notice. | May 31, 2023 |
| The recording of the "Virtual" listening session scheduled on May 24, 2023 is now available for viewing. | May 31, 2023 |
| CARB staff has posted the staff presentation for the "Virtual" listening session scheduled for May 24, 2023. | May 19, 2023 |
| A "Virtual" listening session is scheduled for May 24, 2023, from 5:00 pm - 7:00 pm (Pacific Time), to provide updates on upcoming off-road rulemakings to the Environmental Justice Communities. Additional details can be found in this public notice. | May 19, 2023 |
| The recording of the Off-Road Low NOx Project Advisory Group meeting held on March 8, 2023 is now available for viewing. | March 20, 2023 |
| The recorded webcast of the workgroup meeting held on December 14, 2022 is now available for viewing. | January 12, 2023 |
| CARB staff has posted the agenda and staff presentations for the public workgroup meeting scheduled for December 14, 2022. Additional details can be found in this public notice. | December 12, 2022 |
| CARB staff invites you to participate remotely in a public workgroup meeting to discuss Tier 5 rulemaking concepts for Averaging, Banking, and Trading, Idle Reduction, and On-Board Diagnostics. Additional details can be found in this public notice. | November 16, 2022 |
| The recorded webcast of the workgroup meeting held on August 8, 2022 is now available for viewing. | August 15, 2022 |
| CARB staff wants to notify you that the slide 7 of the GHG Capping Standards Concepts presentation was revised on 8/5/2022 based on the original posting on 7/29/2022. | August 15, 2022 |
| CARB staff has posted the agenda and the staff presentations for the public workgroup meeting scheduled for August 8, 2022. Additional details can be found in this public notice. | August 1, 2022 |
| CARB staff invites you to participate remotely in a public workgroup meeting to discuss development of potential concepts for a Low Load Cycle, Hybrid Credits, Carbon Dioxide, Nitrous Oxide, and Methane capping standards, and Small Volume Manufacturer Provisions. Additional details can be found in this public notice. | July 1, 2022 |
| The recorded webcast of the workgroup meeting on the Tier 5 Off-Road Manufacturer-Run In-Use Testing Concepts is now available for viewing. | June 7, 2022 |
| CARB staff has posted the agenda and the staff presentation for the public workgroup meeting scheduled for May 2, 2022. Additional details can be found in this public notice. | April 25, 2022 |
| CARB staff invites you to participate remotely in a public workgroup meeting to discuss concepts for an off-road in-use testing program. Additional details can be found in this public notice. | April 1, 2022 |
CARB staff is requesting feedback and data associated with the potential concepts for Tier 5 that were presented during the public workshop held on November 3, 2021. | November 11, 2021 |
The Tier 5 workshop recording is now available for viewing. | November 10, 2021 |
CARB staff has posted the agenda and staff presentations for the Tier 5 Rulemaking webinar scheduled on November 3, 2021. Additional details can be found in this public notice. | November 1, 2021 |
CARB staff invites you to participate remotely in a public workshop to discuss possible concepts and strategies to reduce oxides of nitrogen (NOx) and particulate matter (PM) emissions from new, off‑road compression-ignition (CI) engines. Additional details can be found in this public notice. | October 1, 2021 |