STATE BILLCA AB 28PASSED

Solid waste landfills: subsurface temperatures.

California State Legislature

An act to add Sections 43031 and 43031.2 to the Public Resources Code, relating to solid waste, and making an appropriation therefor.

Status: Passed; Signed or otherwise enacted
Status date: Sep 20, 2026; 53 days ago
Current chamber: Assembly
Session: 2025-2026 Regular Session

CA AB 28 · PassedSep 20

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Bill details

Last action: Chaptered by Secretary of State - Chapter 356, Statutes of 2026. · Sep 20, 2026

Bill history

Newest first.

Sep 20, 2026Chaptered by Secretary of State - Chapter 356, Statutes of 2026.

Sep 20, 2026Approved by the Governor.

Sep 14, 2026Enrolled and presented to the Governor at 1:30 p.m.

Aug 31, 2026Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 61. Noes 13. Page 7015.).Assembly

Aug 30, 2026In Assembly. Concurrence in Senate amendments pending.Assembly

Aug 30, 2026Read third time. Passed. Ordered to the Assembly. (Ayes 31. Noes 3.).Senate

Aug 28, 2026Read second time. Ordered to third reading.Senate

Aug 27, 2026Read third time and amended. Ordered to second reading.Senate

Show 41 earlier actions

Aug 27, 2026Ordered to third reading.Senate

Aug 27, 2026Action rescinded whereby the bill was read third time, passed, and to Assembly.Senate

Aug 26, 2026In Senate. Held at Desk.Senate

Aug 26, 2026Ordered to the Senate.Assembly

Aug 25, 2026In Assembly. Concurrence in Senate amendments pending.Assembly

Aug 25, 2026Read third time. Passed. Ordered to the Assembly. (Ayes 32. Noes 3. Page 5789.).Senate

Aug 25, 2026Read third time. Passed. Ordered to the Assembly. (Ayes 31. Noes 3.).Senate

Aug 24, 2026Read second time. Ordered to third reading.Senate

Aug 21, 2026Read third time and amended. Ordered to second reading.Senate

Aug 4, 2026From committee: That the measure be returned to Senate Floor for consideration. (Ayes 5. Noes 1.) (August 3)Senate

Jul 2, 2026From committee: Pursuant to Senate Rule 29.10 that the measure be re-referred to Com. on APPR. pursuant to Joint Rule 10.5. (Ayes 6. Noes 0.) (July 1).Senate

Jun 15, 2026Re-referred to Com. on E.Q.Senate

Jun 15, 2026Re-referred to Com. on RLS. pursuant to Senate Rule 29.10(b).Senate

Jun 15, 2026Read second time. Ordered to third reading.Senate

Jun 11, 2026Read second time and amended. Ordered returned to second reading.Senate

Jun 11, 2026Ordered to second reading.Senate

Jun 11, 2026From inactive file.Senate

Sep 8, 2025Ordered to inactive file at the request of Senator Blakespear.Senate

Sep 4, 2025Read second time. Ordered to third reading.Senate

Sep 3, 2025Read third time and amended. Ordered to second reading.Senate

Aug 29, 2025Read second time. Ordered to third reading.Senate

Aug 29, 2025From committee: Do pass. (Ayes 5. Noes 2.) (August 29).Senate

Aug 18, 2025In committee: Referred to suspense file.Senate

Jul 18, 2025Read second time and amended. Re-referred to Com. on APPR.Senate

Jul 18, 2025From committee: Amend, and do pass as amended and re-refer to Com. on APPR. (Ayes 7. Noes 0.) (July 16).Senate

Jul 3, 2025From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Com. on E.Q.Senate

Jun 27, 2025In committee: Set, first hearing. Hearing canceled at the request of author.Senate

Jun 11, 2025Referred to Com. on E.Q.Senate

May 29, 2025In Senate. Read first time. To Com. on RLS. for assignment.Senate

May 29, 2025Read third time. Passed. Ordered to the Senate. (Ayes 56. Noes 9. Page 1775.)Assembly

May 27, 2025Read second time. Ordered to third reading.Assembly

May 23, 2025From committee: Do pass. (Ayes 11. Noes 3.) (May 23).Assembly

May 14, 2025In committee: Set, first hearing. Referred to suspense file.Assembly

May 7, 2025Re-referred to Com. on APPR.Assembly

May 6, 2025Read second time and amended.Assembly

May 5, 2025From committee: Amend, and do pass as amended and re-refer to Com. on APPR. (Ayes 11. Noes 3.) (April 28).Assembly

Mar 25, 2025Re-referred to Com. on NAT. RES.Assembly

Mar 24, 2025From committee chair, with author's amendments: Amend, and re-refer to Com. on NAT. RES. Read second time and amended.Assembly

Mar 24, 2025Referred to Com. on NAT. RES.Assembly

Dec 3, 2024From printer. May be heard in committee January 2.Assembly

Dec 2, 2024Read first time. To print.Assembly

Recorded votes

Do pass as amended and be re-referred to the Committee on [Appropriations]Apr 28, 2025 · Assembly · 11 yea · 3 nayPassed

Do passMay 23, 2025 · Assembly · 11 yea · 3 nayPassed

AB 28 Schiavo Assembly Third ReadingMay 29, 2025 · Assembly · 56 yea · 9 nayPassed

Do pass as amended, but first amend, and re-refer to the Committee on [Appropriations]Jul 16, 2025 · Senate · 7 yea · 0 nayPassed

Placed on suspense fileAug 18, 2025 · Senate · 7 yea · 0 nayPassed

Do passAug 29, 2025 · Senate · 5 yea · 2 nayPassed

Pursuant to Senate Rule 29.10, that the measure be re-referred to the Committee on Appropriations pursuant to Joint Rule 10.5Jul 1, 2026 · Senate · 6 yea · 0 nayPassed

That the measure be returned to Senate Floor for consideration. Ordered to third readingAug 3, 2026 · Senate · 5 yea · 1 nayPassed

Assembly 3rd Reading AB28 Schiavo et al. By BlakespearAug 25, 2026 · Senate · 32 yea · 3 nayPassed

AB 28 Schiavo Concurrence in Senate AmendmentsAug 31, 2026 · Assembly · 61 yea · 13 nayPassed

Assembly 3rd Reading AB28 Schiavo et al. By BlakespearAug 30, 2026 · Senate · 31 yea · 3 nayPassed

Read the bill at the source

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Solid waste landfills: subsurface temperatures.

What it means for vendors

Bill details

Sponsors

Bill history

Recorded votes

Read the bill at the source

Start finding government buyers today.
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Solid waste landfills: subsurface temperatures.

What it means for vendors

Bill details

Sponsors

Bill history

Recorded votes

Read the bill at the source

Start finding government buyers today.It's free.

Start finding government buyers today.
It's free.