AB-663
Energy & Environment

Hydrofluorocarbon gases: sale and distribution prohibition: exemptions.

Introduced
CA
2025-2026 Regular Session
0
0
Track

Key Takeaways

  • Restricts sale of hydrofluorocarbon gases based on their climate impact starting January 2025.
  • Creates new standards for certified reclaimed refrigerants with maximum 15% virgin content.
  • Prohibits high-emission refrigerants in state equipment starting January 2025.
  • Exempts medical inhalers from restrictions until December 2030.

Summary

Assembly Member McKinnor's hydrofluorocarbon regulation bill revises California's approach to reclaimed refrigerants by establishing more stringent certification requirements while maintaining existing global warming potential (GWP) limits. The legislation replaces the current broad exemption for reclaimed hydrofluorocarbons with a narrower allowance for "certified reclaimed refrigerants" that meet specific federal standards and contain no more than 15% virgin refrigerant by weight.

The bill preserves California's graduated restrictions on bulk hydrofluorocarbons, which mandate increasingly lower GWP thresholds - from 2,200 in 2025 to 750 by 2033. These limits apply to the sale, distribution, and commerce of both pure hydrofluorocarbons and blended products containing them. State-owned equipment faces additional constraints, as the bill prohibits using hydrofluorocarbons with GWP above 750 for leak repairs or maintenance starting in 2025, though certified reclaimed refrigerants remain permissible.

The measure retains the temporary exemption for medical metered-dose inhalers through December 2030 while directing the state board to require low or ultra-low GWP alternatives across sectors where feasible. Violations remain subject to existing penalties, with collected fines designated for the Air Pollution Control Fund. As an urgency statute, the bill would take immediate effect upon passage to accelerate the reuse of reclaimed hydrofluorocarbons rather than their disposal.

Key Dates

Next Step
Referred to the Assembly Standing Committee on Appropriations
Next Step
Assembly Committee
Referred to the Assembly Standing Committee on Appropriations
Hearing has not been scheduled yet
Assembly Appropriations Hearing
Assembly Committee
Assembly Appropriations Hearing
Assembly Appropriations Hearing
Assembly Natural Resources Hearing
Assembly Committee
Assembly Natural Resources Hearing
Assembly Natural Resources Hearing
Read first time. To print.
Assembly Floor
Read first time. To print.
Read first time. To print.

Contacts

Profile
Joaquin ArambulaD
Assembly Member
Committee Member
Not Contacted
Not Contacted
Profile
Buffy WicksD
Assembly Member
Committee Member
Not Contacted
Not Contacted
Profile
Lisa CalderonD
Assembly Member
Committee Member
Not Contacted
Not Contacted
Profile
Mike FongD
Assembly Member
Committee Member
Not Contacted
Not Contacted
Profile
Tina McKinnorD
Assembly Member
Bill Author
Not Contacted
Not Contacted
0 of 16 row(s) selected.
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Select All Legislators
Profile
Joaquin ArambulaD
Assembly Member
Committee Member
Profile
Buffy WicksD
Assembly Member
Committee Member
Profile
Lisa CalderonD
Assembly Member
Committee Member
Profile
Mike FongD
Assembly Member
Committee Member
Profile
Tina McKinnorD
Assembly Member
Bill Author
Profile
Diane DixonR
Assembly Member
Committee Member
Profile
Gregg HartD
Assembly Member
Committee Member
Profile
Blanca PachecoD
Assembly Member
Committee Member
Profile
Gail PellerinD
Assembly Member
Committee Member
Profile
Kate SanchezR
Assembly Member
Committee Member
Profile
Tri TaR
Assembly Member
Committee Member
Profile
Jessica CalozaD
Assembly Member
Committee Member
Profile
Mark GonzalezD
Assembly Member
Committee Member
Profile
Heather HadwickR
Assembly Member
Committee Member
Profile
Jose SolacheD
Assembly Member
Committee Member
Profile
Sade ElhawaryD
Assembly Member
Committee Member

Get Involved

Act Now!

Email the authors or create an email template to send to all relevant legislators.

Introduced By

Tina McKinnor
Tina McKinnorD
California State Assembly Member
10% progression
Bill has been formally introduced and read for the first time in its house of origin (2/14/2025)

Latest Voting History

April 23, 2025
PASS
Assembly Committee
Assembly Appropriations Hearing
AyesNoesNVRTotalResult
150015PASS

Key Takeaways

  • Restricts sale of hydrofluorocarbon gases based on their climate impact starting January 2025.
  • Creates new standards for certified reclaimed refrigerants with maximum 15% virgin content.
  • Prohibits high-emission refrigerants in state equipment starting January 2025.
  • Exempts medical inhalers from restrictions until December 2030.

Get Involved

Act Now!

Email the authors or create an email template to send to all relevant legislators.

Introduced By

Tina McKinnor
Tina McKinnorD
California State Assembly Member

Summary

Assembly Member McKinnor's hydrofluorocarbon regulation bill revises California's approach to reclaimed refrigerants by establishing more stringent certification requirements while maintaining existing global warming potential (GWP) limits. The legislation replaces the current broad exemption for reclaimed hydrofluorocarbons with a narrower allowance for "certified reclaimed refrigerants" that meet specific federal standards and contain no more than 15% virgin refrigerant by weight.

The bill preserves California's graduated restrictions on bulk hydrofluorocarbons, which mandate increasingly lower GWP thresholds - from 2,200 in 2025 to 750 by 2033. These limits apply to the sale, distribution, and commerce of both pure hydrofluorocarbons and blended products containing them. State-owned equipment faces additional constraints, as the bill prohibits using hydrofluorocarbons with GWP above 750 for leak repairs or maintenance starting in 2025, though certified reclaimed refrigerants remain permissible.

The measure retains the temporary exemption for medical metered-dose inhalers through December 2030 while directing the state board to require low or ultra-low GWP alternatives across sectors where feasible. Violations remain subject to existing penalties, with collected fines designated for the Air Pollution Control Fund. As an urgency statute, the bill would take immediate effect upon passage to accelerate the reuse of reclaimed hydrofluorocarbons rather than their disposal.

10% progression
Bill has been formally introduced and read for the first time in its house of origin (2/14/2025)

Key Dates

Next Step
Referred to the Assembly Standing Committee on Appropriations
Next Step
Assembly Committee
Referred to the Assembly Standing Committee on Appropriations
Hearing has not been scheduled yet
Assembly Appropriations Hearing
Assembly Committee
Assembly Appropriations Hearing
Assembly Appropriations Hearing
Assembly Natural Resources Hearing
Assembly Committee
Assembly Natural Resources Hearing
Assembly Natural Resources Hearing
Read first time. To print.
Assembly Floor
Read first time. To print.
Read first time. To print.

Latest Voting History

April 23, 2025
PASS
Assembly Committee
Assembly Appropriations Hearing
AyesNoesNVRTotalResult
150015PASS

Contacts

Profile
Joaquin ArambulaD
Assembly Member
Committee Member
Not Contacted
Not Contacted
Profile
Buffy WicksD
Assembly Member
Committee Member
Not Contacted
Not Contacted
Profile
Lisa CalderonD
Assembly Member
Committee Member
Not Contacted
Not Contacted
Profile
Mike FongD
Assembly Member
Committee Member
Not Contacted
Not Contacted
Profile
Tina McKinnorD
Assembly Member
Bill Author
Not Contacted
Not Contacted
0 of 16 row(s) selected.
Page 1 of 4
Select All Legislators
Profile
Joaquin ArambulaD
Assembly Member
Committee Member
Profile
Buffy WicksD
Assembly Member
Committee Member
Profile
Lisa CalderonD
Assembly Member
Committee Member
Profile
Mike FongD
Assembly Member
Committee Member
Profile
Tina McKinnorD
Assembly Member
Bill Author
Profile
Diane DixonR
Assembly Member
Committee Member
Profile
Gregg HartD
Assembly Member
Committee Member
Profile
Blanca PachecoD
Assembly Member
Committee Member
Profile
Gail PellerinD
Assembly Member
Committee Member
Profile
Kate SanchezR
Assembly Member
Committee Member
Profile
Tri TaR
Assembly Member
Committee Member
Profile
Jessica CalozaD
Assembly Member
Committee Member
Profile
Mark GonzalezD
Assembly Member
Committee Member
Profile
Heather HadwickR
Assembly Member
Committee Member
Profile
Jose SolacheD
Assembly Member
Committee Member
Profile
Sade ElhawaryD
Assembly Member
Committee Member