Hawaii · 2026 Regular Session · Bill
HB 540: RELATED TO SAFE WATER.
In committee Official data
- Introduced
- In committee
- Passed one chamber
- Passed both chambers
- Enacted
Last official action: ·Record last updated:
Plain-language summary
HB 540 is a bill introduced in the Hawaii House on January 17, 2025. According to its official title, it concerns: RELATED TO SAFE WATER. Primary sponsor: Ikaika Olds (Democratic), David Alcos (Republican), Diamond Garcia (Republican), Kirstin Kahaloa (Democratic), Rachele Lamosao (Democratic), Lauren Matsumoto (Republican). Most recent recorded action (December 8, 2025): Carried over to 2026 Regular Session.
Generated automatically from the official title, sponsor list, and status record only. It does not characterize the bill’s purpose or effects. How summaries are written
Official summary
Abstract published by the legislature (via Open States). Text as published by the legislature; reproduced verbatim.
Prohibits the addition of fluoride to a public water system. Preempts and voids conflicting laws, executive orders, ordinances, regulations, or rules.
Sponsors
Sponsors by party (alphabetical): Democratic 3 · Republican 3
| Name | Role | Party | Chamber | District |
|---|---|---|---|---|
| Ikaika Olds | Primary sponsor | Democratic | House | 23 |
| David Alcos | Primary sponsor | Republican | House | 41 |
| Diamond Garcia | Primary sponsor | Republican | House | 42 |
| Kirstin Kahaloa | Primary sponsor | Democratic | House | 6 |
| Rachele Lamosao | Primary sponsor | Democratic | Senate | 19 |
| Lauren Matsumoto | Primary sponsor | Republican | House | 38 |
“Support” is shown only as formal sponsorship recorded by the legislature. Roll-call votes are available on the official bill page.
Recent official actions
- Carried over to 2026 Regular Session.
- Introduced and Pass First Reading.
- Referred to HLT, EEP, JHA, referral sheet 2
- Pending introduction.