California Air Resources Board

Requires CARB to designate public fire protection agencies or other equivalent agencies to oversee controlled burning activities and to exempt wildland vegetation management burning, as defined, from permitting requirements if conducted by or under the supervision of a public fire protection agency or other equivalent agency designated by CARB. The bill also requires CARB to develop guidelines and best practices for wildland vegetation management burning to ensure public safety and environmental protection. Was not heard in the Assembly Natural Resources Committee.

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Allows CARB to adopt and enforce rules and regulations for indirect sources of emissions. Within 120 days of statewide indirect source rule (ISR) adoption, air districts would determine if the district or CARB will implement and enforce the regulations within air the district. If the air district elects to implement and enforce a statewide ISR, it must propose regulations enacting those measures no later than six months following CARB's ISR adoption. The air district could, at any time, adopt and enforce more stringent indirect source regulations than the regulations adopted by CARB. The bill allows CARB to establish a schedule of fees on facilities and mobile sources to cover the reasonable costs of implementing and enforcing the regulations and requires the fees to be deposited in the Air Pollution Control Fund and made available to CARB upon appropriation by the Legislature. The bill also requires CARB to prepare an annual presentation on the impacts and effects of any ISRs that it adopts. Was not heard on the Assembly Floor.

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Requires a local air district without a specified rule on emergency backup generators, as of January 1, 2026, that adopts such a rule, to include provisions that allow the operator of a critical facility to use a permitted emergency backup generator in exceedance of the applicable runtime and testing and maintenance limits if specified conditions are met. The bill specifies that a critical facility is allowed to exceed applicable limits and provide evidence of having taken demonstrable steps toward implementing the use of backup power technologies that meet or exceed emission standards set by CARB. Was not heard in the Senate Environmental Quality Committee.

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Would have exempted collector motor vehicles from smog checks if they were manufactured prior to the 1981 model year, had been assigned a historical vehicle identification plate, and were insured as a collector motor vehicle. The bill, beginning January 1, 2028, would have expanded the exemption by one model year, every year, for 5 years. Held on suspense in the Assembly Appropriations Committee.

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Would have required CARB to create the Advanced Clean Fleets Regulation Appeals Advisory Committee to review appeals for denied requests for exemptions from CARB's Advanced Clean Fleets (ACF) regulation. This bill would have also expanded existing ACF emergency vehicle exemptions to vehicles reasonably anticipated to respond to emergency situations or vehicles supporting those efforts. Held on suspense in the Senate Appropriations Committee.

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Would have required the Department of General Services (DGS) to require a light-duty vehicle supplier for State vehicle fleets to certify that the raw materials utilized for the manufacturing of the supplied vehicles were not mined by child labor. This bill would have also required the vehicle supplier to certify to DGS the locations and hourly wage of the workers that mined the raw materials. This bill also would have required DGS to post on its website the specified information provided by the vehicle supplier. Held on suspense in the Senate Appropriations Committee.

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Exempts all motor vehicles 30 model years or older from smog checks. Was not heard in the Assembly Transportation Committee. 

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Requires certain air districts with jurisdiction over a geographic area with a certain population size, in adopting, amending, or repealing major regulations, to prepare a standardized regulatory impact analysis. Was not heard in the Assembly Natural Resources Committee.

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Would have specified that any schoolbus that is replaced pursuant to the Hybrid and Zero-Emission Truck and Bus Voucher Initiative Project (HVIP) was to be excluded from the scrapping requirement for a frontier Local Educational Agency or small school district. Held on suspense in the Senate Appropriations Committee.

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Would have required, on or before July 1, 2027, the Office of Land Use and Climate Innovation (LUCI) to consult with regional, local, State, and federal agencies to develop a technical advisory on thresholds of significance for greenhouse gas and noise pollution effects on the environment to assist local agencies. The technical advisory would have provided suggested thresholds of significance for all areas of the State, as specified, and would have provided that lead agencies may elect to adopt the suggested thresholds of significance. Held on suspense in the Senate Appropriations Committee.

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