Papan, Diane
Born
1963
Contact
District office
1528 S. El Camino Real Suite 302, San Mateo, CA 94402
650-349-2200
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39
Bills sponsored
this session · 176 all-time
235
Bills co-sponsored
this session · 964 all-time
—
Enacted into law
counting…
26784
Recorded votes
91%
Vote participation
voted in 91% of 26784 recorded votes
Voting scorecard
20252026 session · computed from recorded roll-call votes
Party unity
99.9%
based on 3648 votes
Votes with own party's majority
Independence
0.1%
based on 3648 votes
Votes against own party's majority
Participation
90%
based on 3648 votes
Roll calls where a yes/no was cast
Sponsored (introduced)
176 billsCurrent session 39 bills
- AB 2234 California Environmental Quality Act: geothermal exploratory projects. To Executive
- AB 2595 San Mateo Electric Bicycle Safety Pilot Program. To Executive
- AB 2619 Water resources: data centers. To Executive
- AB 2469 Data centers: water use disclosures. To Executive
- AB 1931 Insurance: home protection companies. To Executive
- ACR 219 California OB-GYN Week. Signed
- ACR 151 Relative to Greek Independence Day. Signed
- AB 2296 Planning and zoning: housing element: regional housing needs allocation. To Executive
- AB 2521 California Council on Science and Technology: water availability study: Central Valley. Introduced
- AB 2111 Electricity: transmission planning and transmission facilities. To Executive
- AB 2088 Public Utilities: thermal energy networks. Introduced
- AB 2380 Pest control: registration fees. To Executive
- AB 2322 Water discharge: commercial, industrial, or institutional sites. Introduced
- AB 2715 School districts: local authority. Introduced
- AB 1557 Vehicles: electric bicycles. Introduced
- AB 1849 Decarbonized gaseous fuels. Introduced
- AB 1772 Fish and wildlife: invasive species: invasive mussels. Introduced
- AB 2033 Local Agency Public Construction Act: job order contracting: cities. Passed
- AB 650 Planning and zoning: housing element: regional housing needs allocation. Vetoed
- AB 1250 Transit operators: paratransit: recertification of eligibility. To Executive
- AB 1372 Renewable electrical generation facilities: electrified commuter railroads: regenerative braking: net billing. Failed
- AB 1313 Water quality: permits. Failed
- HR 39 Relative to National Public Works Week. Passed
- AB 1413 Sustainable Groundwater Management Act: groundwater adjudication. Passed
- AB 882 Electronic court reporting. Passed
Historical 137 bills
- AB 1921 Energy: renewable electrical generation facilities: definition. Signed
- AB 2037 Weights and measures: electric vehicle chargers. Signed
- AB 3220 Marine resources: Department of Fish and Wildlife: authority: mariculture. Died
- AB 2123 Disability compensation: paid family leave. Signed
- AB 1837 San Francisco Bay area: public transit: Regional Network Management Council. Died
- AB 2732 Grant Information Act of 2018: internet web portal: climate-related grants: childcare sector. Died
- AB 2829 Digital Advertising Services Tax Law. Died
- AB 2162 Shellfish and seaweed operations: marine restoration projects. Died
- AB 1115 Barry Keene Underground Storage Tank Cleanup Trust Fund Act of 1989: brownfields remediation and redevelopment. Signed
- AB 1304 Weights and measures: inspection fees. Signed
- AB 3023 Wildfire and Forest Resilience Task Force: interagency funding strategy: multiple benefit projects: grant program guidelines. Vetoed
- AB 754 Water management planning: water shortages. Died
- AB 1827 Local government: fees and charges: water: higher consumptive water parcels. Signed
- AB 1515 Planning and zoning. Died
- AB 1455 Housing. Died
- AB 1496 Educational technology: Digital Education Equity Pilot Program: county offices of education. Failed
- AB 431 Pupil instruction: financial literacy: instructional materials: professional development. Failed
- AB 756 Department of Transportation: contaminated stormwater runoff: salmon and steelhead trout bearing surface waters. Failed
- AB 1379 Open meetings: local agencies: teleconferences. Failed
- AB 1391 Corporation Tax Law. Died
- AB 2571 School district and community college district bonds: school facilities. Died
- ACR 156 Relative to Greek Independence Day. Signed
- ACR 208 Relative to California State Parks Week. Signed
- AB 3113 Forestry and fire prevention: contracts for use of communications, telecommunications, and powerlines. Died
- AB 3244 Rental passenger vehicle transactions. Died
Co-sponsored
964 billsCurrent session 235 bills
- AB 2534 Domestic Violence Prevention Act: forced marriage. To Executive
- AB 1267 Marriage: prohibition on minors. To Executive
- ACR 204 Behavioral health and arts. Signed
- ACR 213 Childhood Cancer Awareness Month. Signed
- ACR 230 California Firefighter Appreciation Month and California Firefighters Memorial Day. Signed
- AJR 9 National parks: federal funding. Signed
- AJR 29 Voting by mail. Signed
- ACR 194 Women’s Equality Day. Signed
- ACR 193 International Year of the Woman Farmer. Signed
- ACR 212 Dairy Month. Signed
- ACR 216 Electronic Dance Music Month. Signed
- ACR 225 9/11 Remembrance Flag. Signed
- ACR 159 Indigent defense. Signed
- AB 2195 Child support: license suspensions. To Executive
- HR 112 Relative to Black Music Month. Passed
- ACR 187 Men’s Mental Health Month. Signed
- ACR 149 California Coastal Act of 1976. Signed
- ACR 222 Alzheimer’s Disease and Brain Awareness Month. Signed
- ACR 214 Juneteenth. Signed
- ACR 157 Surface Mining and Reclamation Act of 1975: 50th anniversary. Signed
- HR 126 Relative to Suicide Prevention Awareness Month. Passed
- HR 125 Relative to Chicano Heritage Month. Passed
- HR 119 Relative to International Referees' Day. Passed
- ACR 208 California Native American Day and the California Indian Cultural Awareness Conference. Signed
- AJR 27 Federal disaster aid: 2025 Los Angeles fires. Signed
Historical 729 bills
- ACR 214 Relative to India's Independence Day. Signed
- ACR 124 Relative to the Sergeant Damon Christopher Gutzwiller Memorial Highway. Signed
- ACA 8 A resolution to propose to the people of the State of California an amendment to the Constitution of the State, by amending Section 6 of Article I thereof, relating to slavery. Signed
- ACR 140 Relative to California Native American Day and the California Indian Cultural Awareness Conference. Signed
- HR 106 Relative to Rett Syndrome Awareness Month. Died
- ACR 158 Relative to the Detective Terry Lee Fincher Memorial Highway. Signed
- HR 116 Relative to the assassination attempt on former President Donald J. Trump. Died
- ACR 218 Relative to California Lowrider Day. Died
- ACR 193 Relative to Foster Care Awareness Month. Signed
- ACR 190 Relative to Amyotrophic Lateral Sclerosis Awareness Month. Signed
- ACR 217 Relative to Play Day. Signed
- AB 2286 Vehicles: autonomous vehicles. Vetoed
- ACR 220 Relative to California's Sikh American Awareness and Appreciation Month. Signed
- HR 115 Relative to Pakistani-American relations. Died
- ACR 185 Relative to Mental Health Awareness Month. Signed
- HR 112 Relative to Filipino American History Month. Died
- ACR 229 Relative to Suicide Prevention Awareness Month. Signed
- ACR 92 Relative to Los Angeles County Sheriff's Deputy Hagop "Jake" Kuredjian Memorial Highway. Signed
- HR 97 Relative to Harvey Milk Day. Died
- ACR 184 Relative to Older Americans Month. Signed
- HR 94 Relative to Áo Dài Week. Died
- ACR 179 Relative to disabled individuals. Signed
- AJR 16 Sunscreen: ingredients and filters. Signed
- HR 104 Relative to veterans. Died
- ACR 159 Relative to Girl Scouts of the United States of America. Signed
Voting record
Current session 50 votes
| Bill | Vote | Result | Date |
|---|---|---|---|
|
SB 931
Dolly Parton Day.
SB 931 Grove Third Reading Urgency By Krell |
Yea | pass | September 01, 2026 |
|
AB 1128
Mobilehome parks: rent caps: City of Torrance.
AB 1128 Muratsuchi Concurrence in Senate Amendments |
Not Voting | fail | September 01, 2026 |
|
AB 113
Budget Act of 2026.
AB 113 GABRIEL Concurrence in Senate Amendments |
Yea | pass | September 01, 2026 |
|
AB 2244
Non-Ultraprocessed Certified food standard.
AB 2244 Gabriel Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 2713
California AI Transparency Act: system provenance data.
AB 2713 Wicks Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1581
Pupils: data reporting: American Indian and Alaska Native pupils.
AB 1581 Ramos Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 2477
Structural pest control.
AB 2477 Chen Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 2242
Pupil safety: sextortion informational poster.
AB 2242 Davies Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 2369
Electricity: energy storage: energy-only resources.
AB 2369 Rogers Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 2015
Department of Transportation: third-party navigation applications: study and report.
AB 2015 Wicks Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 2674
State Air Resources Board: internet website: methane emissions data.
AB 2674 Schiavo Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 2782
Judiciary omnibus.
AB 2782 Judiciary Concurrence in Senate Amendments By KALRA |
Yea | pass | August 28, 2026 |
|
AB 2227
Farm labor contractors: surety bonds.
AB 2227 Connolly Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 2212
Postsecondary education: sexual harassment, harassment, intimidation, and bullying policies: student training.
AB 2212 Bauer-Kahan Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 2081
Medi-Cal: Home and Community-Based Alternatives Waiver.
AB 2081 Stefani Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
SB 1111
Digital replicas.
SB 1111 Ashby Senate Third Reading By Bauer-Kahan |
Yea | pass | August 28, 2026 |
|
AB 2439
Common Interest Developments: governing documents: assessments.
AB 2439 Blanca Rubio Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 2058
California Factory-Built Housing Law.
AB 2058 Harabedian Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 2051
Public resources: coastal resources: Coastal Resilience Permitting Working Group.
AB 2051 Wicks Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 2375
Alcoholic beverage control.
AB 2375 Blanca Rubio Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 2129
State employees: compensation: firefighters.
AB 2129 Flora Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 2118
Affordable Housing and High Road Jobs Act of 2022: use by right: objective standards.
AB 2118 Hoover Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 2318
Law enforcement: facilitating medical care.
AB 2318 Elhawary Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 2313
Gas corporations: gas distribution service line replacements: alternatives.
AB 2313 Berman Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
SB 1168
Data centers: rate structures.
SB 1168 McNerney Senate Third Reading By Rogers |
Yea | pass | August 28, 2026 |
|
AB 1907
California Health Benefit Exchange.
AB 1907 Addis Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1904
Teachers: credentialed educator apprenticeship programs.
AB 1904 Gipson Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1741
Sexual battery.
AB 1741 Pacheco Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1906
Health care coverage: home test kits.
AB 1906 Aguiar-Curry Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1897
Mentally disordered offenders: criteria for commitment.
AB 1897 Haney Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1769
Student transfer: tribal colleges.
AB 1769 Ramos Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
SB 1078
Gift certificates: cash redemption.
SB 1078 Laird Senate Third Reading By Pellerin |
Yea | pass | August 28, 2026 |
|
AB 1940
Unlawful practices: discrimination: menopause.
AB 1940 Calderon Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1844
Judges' Retirement System II: beneficiaries.
AB 1844 Pacheco Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1832
2-1-1 information and referral response system.
AB 1832 Ransom Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1586
Opioid overdose reversal medication: school resource officers.
AB 1586 Ramos Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1845
Student safety: human trafficking.
AB 1845 Krell Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1996
California Child Poverty Reduction Advisory Council.
AB 1996 Bonta Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1985
Student health: athletic coaches and trainers: mental health training.
AB 1985 Irwin Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
SB 1090
Planning and zoning: housing development projects: urban lot splits: subdivisions: 2025 Eaton Wildfire: Altadena.
SB 1090 Pérez Third Reading Urgency By Harabedian |
Yea | pass | August 28, 2026 |
|
AB 1556
Recovery housing: funding.
AB 1556 Haney Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1798
Genetic testing for life and disability insurance.
AB 1798 Wilson Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1590
California Career Technical Education Incentive Grant Program: revised allocation formula.
AB 1590 Ransom Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1633
Taxation: private detention facilities.
AB 1633 Haney Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1945
Municipal utility districts: prepay option: termination of service.
AB 1945 Hadwick Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1846
Dependency: placement of child with relative.
AB 1846 Stefani Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1640
California Restaurant Reservation AntiPiracy Act.
AB 1640 Stefani Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1534
Federal Workforce Pell Grant program: local workforce development boards: participant training requirement.
AB 1534 Irwin Concurrence in Senate Amendments |
Yea | pass | August 28, 2026 |
|
AB 1526
Horse racing: audits of the horsemen’s organizations: license fee deposits: minisatellite wagering facilities.
AB 1526 Governmental Organizatio Concurrence in Senate Amendments By RUBIO |
Yea | pass | August 28, 2026 |
|
SB 811
Hazardous materials: metal shredding facilities.
SB 811 Caballero Senate Third Reading By Blanca Rubio |
Yea | pass | August 28, 2026 |