California Senate
Tom Umberg
Democratic. Senate, district 34.
Emailsenator.umberg@senate.ca.gov
contactOfficial record 1https://sd34.senate.ca.gov/
officialOfficial record 2https://senate.ca.gov/sd34
officialBills they sponsored
36 bills sponsored this session
Elections in 2026 through 2029.SB 884 · this session · introduced Jan 13, 2026
In Floor ProcessHazardous materials: reactive chemicals: facilities.SB 883 · this session · introduced Jan 13, 2026
In Floor ProcessPublic health: nitrous oxide.SB 758 · this session · introduced Feb 21, 2025
In Floor ProcessJuries: peremptory challenges.SB 645 · this session · introduced Feb 20, 2025
Chaptered (Chapter 656, Statutes of 2025)Automobile accidents: civil actions: transportation network companies.SB 623 · this session · introduced Feb 20, 2025
Chaptered (Chapter 17, Statutes of 2026)Video streaming services: commercial advertisements.SB 576 · this session · introduced Feb 20, 2025
Chaptered (Chapter 336, Statutes of 2025)Attorneys, arbitrators, judicial officers, and alternative resolution providers.SB 574 · this session · introduced Feb 20, 2025
In Floor ProcessAlcohol and drug programs.SB 490 · this session · introduced Feb 19, 2025
In Floor ProcessTrespassing: removal of trespassers on residential property.SB 448 · this session · introduced Feb 18, 2025
DiedWorkers’ compensation: death benefits.SB 447 · this session · introduced Feb 18, 2025
Chaptered (Chapter 653, Statutes of 2025)Election crimes: payment based on voting or voter registration.SB 398 · this session · introduced Feb 14, 2025
Chaptered (Chapter 246, Statutes of 2025)Contractors: unlicensed work.SB 342 · this session · introduced Feb 12, 2025
In Committee ProcessDog importation: health certificates.SB 312 · this session · introduced Feb 10, 2025
Chaptered (Chapter 480, Statutes of 2025)State Bar of California.SB 253 · this session · introduced Feb 3, 2025
Chaptered (Chapter 405, Statutes of 2025)County boards of education: elections: consolidation.SB 249 · this session · introduced Jan 30, 2025
In Committee ProcessShow all 36
Streaming services: commercial advertisements.SB 96 · this session · introduced Jan 23, 2025
In Floor ProcessSellers of travel: travel consolidators: fraud.SB 95 · this session · introduced Jan 23, 2025
DiedCivil actions: service of summons.SB 85 · this session · introduced Jan 21, 2025
Chaptered (Chapter 403, Statutes of 2025)State Department of Health Care Services: substance abuse treatment: disclosures.SB 83 · this session · introduced Jan 17, 2025
Chaptered (Chapter 402, Statutes of 2025)Contracts: consumer goods and services: dispute resolution provisions.SB 82 · this session · introduced Jan 17, 2025
Chaptered (Chapter 350, Statutes of 2025)Civil discovery.SB 66 · this session · introduced Jan 13, 2025
Chaptered (Chapter 50, Statutes of 2025)State parks: facilities pass: Gold Star Family members.SB 55 · this session · introduced Jan 7, 2025
In Committee ProcessCourt fee waivers: veterans.SB 54 · this session · introduced Jan 7, 2025
Chaptered (Chapter 646, Statutes of 2025)February 2025 bar exam: audit.SB 47 · this session · introduced Dec 12, 2024
Chaptered (Chapter 209, Statutes of 2025)Presidential elections: qualifications for office.SB 46 · this session · introduced Dec 12, 2024
In Committee ProcessBrain-computer interfaces: neural data.SB 44 · this session · introduced Dec 5, 2024
DiedSubstance use disorder: addiction treatment referral agencies.SB 43 · this session · introduced Dec 5, 2024
DiedPolitical Reform Act of 1974: public campaign financing: California Fair Elections Act of 2026.SB 42 · this session · introduced Dec 5, 2024
Chaptered (Chapter 245, Statutes of 2025)Second Chance Program.SB 38 · this session · introduced Dec 3, 2024
DiedAttorneys: unlawful solicitations and advertisements.SB 37 · this session · introduced Dec 3, 2024
Chaptered (Chapter 645, Statutes of 2025)Price gouging: state of emergency.SB 36 · this session · introduced Dec 3, 2024
VetoedAlcohol and drug programs.SB 35 · this session · introduced Dec 3, 2024
In Committee ProcessCommunity Assistance, Recovery, and Empowerment (CARE) court program.SB 28 · this session · introduced Dec 2, 2024
In Committee ProcessCommunity Assistance, Recovery, and Empowerment (CARE) Court Program.SB 27 · this session · introduced Dec 2, 2024
Chaptered (Chapter 528, Statutes of 2025)Civil actions: restitution for or replacement of a new motor vehicle.SB 26 · this session · introduced Dec 2, 2024
Chaptered (Chapter 1, Statutes of 2025)Antitrust: premerger notification.SB 25 · this session · introduced Dec 2, 2024
Chaptered (Chapter 3, Statutes of 2026)How they voted
Show recorded votes
Roster from Open States (the open civic-data project), archived on our side. Bill records from the California legislature’s own site.