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AB 531
Geothermal powerplants and projects: certification and environmental review.
Assembly · Other
What this bill does
This bill would expand the types of facilities eligible to be certified as environmental leadership development projects by the Energy Commission to include geothermal powerplants and projects that comprise multiple geothermal powerplants on a single site. …
Read the full official summary
Existing law establishes and vests in the State Energy Resources Conservation and Development Commission (Energy Commission) various responsibilities with respect to developing and implementing the state's energy policies. Existing law authorizes persons proposing specified electrical generation, electrical transmission, hydrogen production, and energy storage projects to apply, on or before June 30, 2029, to the Energy Commission to certify sites and related facilities as environmental leadership development projects, as specified. Existing law makes a site and related facility certified by the Energy Commission subject to streamlining benefits related to CEQA with no further action by the applicant or the Governor. Under existing law, the Energy Commission's certification is in lieu of any permit, certificate, or similar document required by any governmental agency and supersedes any applicable statute, ordinance, or regulation, except as specified.
This bill would expand the types of facilities eligible to be certified as environmental leadership development projects by the Energy Commission to include geothermal powerplants and projects that comprise multiple geothermal powerplants on a single site.
This bill would incorporate additional changes to Section 25545 of the Public Resources Code proposed by SB 254 to be operative only if this bill and SB 254 are enacted and this bill is enacted last.
Official summary from the Legislative Counsel’s office, via OpenStates.
Floor votes (3)
June 2, 2025 — Third reading vote
Passed · 79 yes · 0 no
Yes (79): Dawn Addis, Cecilia Aguiar-Curry, Patrick Ahrens, Juan Alanis, David Alvarez, Joaquin Arambula, Jasmeet Bains, Rebecca Bauer-Kahan, Steve Bennett, Marc Berman, Blanca Rubio, Tasha Boerner, Mia Bonta, Isaac Bryan, Lisa Calderon, Jessica Caloza, Juan Carrillo, Leticia Castillo, Celeste Rodriguez, Phillip Chen, Damon Connolly, Laurie Davies, Carl DeMaio, Diane Dixon, Sade Elhawary, Stan Ellis, Heath Flora, Mike Fong, Jesse Gabriel, James Gallagher, Robert Garcia, Mike Gipson, Heather Hadwick, Matt Haney, John Harabedian, Gregg Hart, Joshua Hoover, Jacqui Irwin, Corey Jackson, Jeff Gonzalez, Ash Kalra, Maggy Krell, Tom Lackey, Alex Lee, Josh Lowenthal, Ali Macedo, Mark González, Tina McKinnor, Michelle Rodriguez, Al Muratsuchi, Stephanie Nguyen, Liz Ortega, Blanca Pacheco, Diane Papan, Darsh Patel, Joe Patterson, Gail Pellerin, Cottie Petrie-Norris, Sharon Quirk-Silva, James Ramos, Rhodesia Ransom, Robert Rivas, Chris Rogers, Kate Sanchez, Pilar Schiavo, Nick Schultz, LaShae Sharp-Collins, José Solache, Esmeralda Soria, Catherine Stefani, Tri Ta, David Tangipa, Avelino Valencia, Greg Wallis, Chris Ward, Buffy Wicks, Lori Wilson, Rick Zbur, Anamarie Ávila Farías
Official motion wording
AB 531 Rogers Assembly Third Reading
Official record: leginfo.legislature.ca.gov
September 11, 2025 — Third reading vote
Passed · 37 yes · 1 no · 2 other
Yes (37): Ben Allen, Bob Archuleta, Jesse Arreguín, Angelique Ashby, Josh Becker, Catherine Blakespear, Christopher Cabaldon, Anna Caballero, Sabrina Cervantes, Steve Choi, Dave Cortese, María Elena Durazo, Lena Gonzalez, Tim Grayson, Shannon Grove, Melissa Hurtado, Brian Jones, John Laird, Monique Limón, Mike McGuire, Jerry McNerney, Caroline Menjivar, Roger Niello, Rosilicie Ochoa Bogh, Steve Padilla, Sasha Pérez, Eloise Reyes, Laura Richardson, Susan Rubio, Kelly Seyarto, Lola Smallwood-Cuevas, Henry Stern, Tony Strickland, Tom Umberg, Aisha Wahab, Akilah Weber Pierson, Scott Wiener
No (1): Megan Dahle
Other / no vote recorded (2): Marie Alvarado-Gil, Suzette Valladares
Official motion wording
3rd Reading AB531 Rogers et al. By Becker
Official record: leginfo.legislature.ca.gov
September 13, 2025 — Concurrence vote
Passed · 69 yes · 4 no · 7 other
Yes (69): Dawn Addis, Patrick Ahrens, David Alvarez, Joaquin Arambula, Jasmeet Bains, Rebecca Bauer-Kahan, Steve Bennett, Marc Berman, Blanca Rubio, Tasha Boerner, Mia Bonta, Isaac Bryan, Lisa Calderon, Jessica Caloza, Juan Carrillo, Leticia Castillo, Celeste Rodriguez, Damon Connolly, Laurie Davies, Carl DeMaio, Sade Elhawary, Stan Ellis, Mike Fong, Jesse Gabriel, Robert Garcia, Mike Gipson, Matt Haney, John Harabedian, Gregg Hart, Joshua Hoover, Jacqui Irwin, Corey Jackson, Jeff Gonzalez, Natasha Johnson, Ash Kalra, Maggy Krell, Alex Lee, Josh Lowenthal, Ali Macedo, Mark González, Michelle Rodriguez, Al Muratsuchi, Stephanie Nguyen, Liz Ortega, Blanca Pacheco, Diane Papan, Darsh Patel, Joe Patterson, Gail Pellerin, Cottie Petrie-Norris, Sharon Quirk-Silva, James Ramos, Rhodesia Ransom, Robert Rivas, Chris Rogers, Kate Sanchez, Pilar Schiavo, Nick Schultz, LaShae Sharp-Collins, José Solache, Esmeralda Soria, Catherine Stefani, Tri Ta, Avelino Valencia, Chris Ward, Buffy Wicks, Lori Wilson, Rick Zbur, Anamarie Ávila Farías
No (4): Diane Dixon, James Gallagher, Heather Hadwick, Greg Wallis
Other / no vote recorded (7): Cecilia Aguiar-Curry, Juan Alanis, Phillip Chen, Heath Flora, Tom Lackey, Tina McKinnor, David Tangipa
Official motion wording
AB 531 Rogers Concurrence in Senate Amendments
Official record: leginfo.legislature.ca.gov