Ballot measure header

PROPOSITION 1 - AB 531 (CHAPTER 789, STATUTES OF 2023), IRWIN. THE BEHAV...

Full name

PROPOSITION 1 - AB 531 (CHAPTER 789, STATUTES OF 2023), IRWIN. THE BEHAVIORAL HEALTH INFRASTRUCTURE BOND ACT OF 2023; SB 326 (CHAPTER 790, STATUTES OF 2023), EGGMAN. THE BEHAVIORAL HEALTH SERVICES ACT

Election date · Mar 5, 2024

Panel 2 • Finance overview

Measure finance snapshot

Scope: All time

Total for
$166,308,919
Total against
$4,400
Total activity
$166,313,319
Totals reflect support and oppose receipts tied to committees linked with this measure.
SupportOppose
Apr 2021Dec 2022Jul 2024Mar 2026
Scope: All time • Metric: receipts (support vs oppose)60 data points

Panel 3 • Committee landscape

Support vs oppose funding groups

Expand a side when you need committee-level evidence.

Supporting committees

7 shown
Top committees funding the support side.
CommitteeLast filedReceiptsTrend

NEWSOM'S BALLOT MEASURE COMMITTEE; YES ON 50, THE ELECTION RIGGING RESPONSE ACT, GOVERNOR

Feb 1, 2026$131,813,069

CALIFORNIA CORRECTIONAL PEACE OFFICERS ASSOCIATION TRUTH IN AMERICAN GOVERNMENT FUND (NON-PROFIT 501 (C) 5)

Dec 1, 2025$27,434,987

UBER INNOVATION BALLOT MEASURE COMMITTEE

Nov 1, 2024$4,500,797

YES ON PROPOSITION 1 - EXPANDING ACCESS TO MENTAL HEALTH SERVICES AND VETERANS' CARE SPONSORED BY CALIFORNIA MEDICAL ASSOCIATION

Jun 1, 2024$1,278,200

STATEWIDE CALIFORNIA COALITION SOLUTIONS COMMITTEE

Dec 1, 2025$764,816

JENKINS BALLOT MEASURE COMMITTEE FOR YES ON PROP 1; SF DISTRICT ATTORNEY BROOKE

Dec 1, 2025$381,500

IRWIN'S COMMITTEE TO SUPPORT VETERANS AND THE MENTAL HEALTH SERVICES ACT; YES ON PROPOSITION 1, ASSEMBLYMEMBER JACQUI

Dec 1, 2024$135,550

Opposing committees

1 shown
Top committees funding the oppose side.
CommitteeLast filedReceiptsTrend

CALIFORNIANS AGAINST PROPOSITION 1

Jul 1, 2024$4,400