Assembly BillChaptered/SignedHealth and Safety
AB 663: Hydrofluorocarbon gases: sale and distribution prohibition: exemptions.
What AB 663 does, verified December 13, 2025
This bill aims to amend the state's greenhouse gas regulations by prohibiting the sale and distribution of certain hydrofluorocarbon gases. The exemptions for reclaimed hydrofluorocarbons are eliminated, and new exemptions are created for specific refrigerants. The bill expands the scope of a crime and requires the state to establish a new program. No reimbursement is required for the costs associated with this bill. The bill is declared to take effect immediately, making it an urgency statute.
Bill journey
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6ChapteredCurrent
Last action: Chaptered by Secretary of State - Chapter 161, Statutes of 2025. (2025-09-03)Alert me
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| Oct. 01, 2025 | Chaptered by Secretary of State - Chapter 161, Statutes of 2025. |
| Oct. 01, 2025 | Approved by the Governor. |
| Sep. 11, 2025 | Enrolled and presented to the Governor at 4 p.m. |
| Sep. 04, 2025 | Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 78. Noes 0. Page 2918.). |
| Sep. 04, 2025 | Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 78. Noes 0. Page 2918.). |