Chiquita Canyon Landfill: property tax reassessment and penalties.
Summary
(1) The California Constitution generally limits ad valorem taxes on real property to 1% of the full cash value of that property. For purposes of this limitation, "full cash value" is defined as the assessor's valuation of real property as shown on the 1975–76 tax bill under "full cash value" or, thereafter, the appraised value of that real property when purchased, newly constructed, or a change in ownership has occurred. The California Constitution authorizes the full cash value base to be reduced to reflect substantial damage, destruction, or other factors causing a decline in value. This bill would require each property located within a 5-mile radius of the center of the Chiquita Canyon Landfill in the County of Los Angeles to be reassessed so that the full cash value base of the property reflects any decline in value of the property arising from the Chiquita Canyon elevated temperature landfill event, as defined. The bill would require reassessments to be retroactive to the January 1, 2022, lien date. The bill would require, following reassessment, the assessor to send a specified notice of the assessment value change to the taxpayer. By imposing additional duties on local tax officials, this bill would impose a state-mandated local program. (2) Existing property tax law authorizes any person to elect to pay delinquent taxes in installments (installment redemption plan) by a certain date before the tax collector obtains the power to sell the property in order to redeem certain tax-defaulted property. Existing property tax law prohibits restarting installment payments if those payments are started under these provisions and the amount required to be paid in any fiscal year is not paid as required (default) . This bill would prohibit an installment redemption plan, for which all payments due on or before January 7, 2025, have been timely made, from being considered in default until April 10, 2030, for property located within a 5-mile radius of the center of the Chiquita Canyon Landfill in the County of Los Angeles. By imposing additional duties on local tax officials, this bill would impose a state-mandated local program. Existing property tax law authorizes, for taxes due on escape assessments for prior fiscal years, those taxes to be paid over a four-year period (installment plan) at the option of the assessee if the additional tax is over $500 and a written request for installment payment is filed by the assessee with the tax collector by a certain time. This bill would suspend the taxes due on a property making payments pursuant to an installment plan as described above, would prohibit their collection, and would prohibit the taxes from being considered delinquent, all until April 10, 2030, for property located within a 5-mile radius of the center of the Chiquita Canyon Landfill in the County of Los Angeles, provided that, on or before April 1, 2025, all payments required by the plan were timely made. By imposing additional duties on local tax officials, this bill would impose a state-mandated local program. Existing law authorizes the auditor or tax collector to cancel any penalty, costs, or other charges resulting from tax delinquency upon certain findings, including if the cancellation was ordered by a local, state, or federal court. This bill would also authorize any penalty, costs, or other charges resulting from tax delinquency to be canceled if failure to make a timely payment is due to a documented hardship, as determined by the tax collector, arising from the Chiquita Canyon elevated temperature landfill event, as defined. (3) This bill would make findings and declarations related to a gift of public funds. (4) This bill would make legislative findings and declarations as to the necessity of a special statute for the County of Los Angeles. (5) The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement. This bill would provide that, if the Commission on State Mandates determines that the bill contains costs mandated by the state, reimbursement for those costs shall be made pursuant to the statutory provisions noted above. (6) This bill would declare that it is to take effect immediately as an urgency statute.
Bill status
signed
all 5 stages cleared
Introduction
Feb 2025
Committee Review
Aug 2025
Assembly Passage
Sep 2025
Senate Passage
Sep 2025
Signed into Law
Oct 2025
Introduced Feb 20, 2025
Signed Oct 1, 2025
Maddy AI version diff · 8 comparisons
What changed between versions
09/16/25 - Enrolled
→
10/01/25 - Chaptered
·
2 edits
·
Oct 1, 2025
MINOR
No substantive policy changes occurred between the Enrolled and Chaptered versions of AB 985. The diff reflects only the standard transition from an enrolled bill to a chaptered law: the header changed to include the chapter number (174), the Governor's approval date (October 1, 2025), and the 'Authenticated Electronic Legal Material' designation. All statutory text, dates, thresholds, and eligibility criteria remain identical.
TECHNICAL
Header changed from enrolled bill format (Assembly/Senate passage dates, clerk signatures, Governor receipt line) to chaptered law format (Chapter 174, approved October 1, 2025, filed with Secretary of State).
Page numbering and running headers changed from 'AB 985' / page 93 to 'Ch. 174' / page 92, consistent with the official chaptered publication format.
Floor votes · Senate Sep 11, 2025 · Assembly Jun 3, 2025
How they voted
39–0
Passed · 1 other
Total votes 40
Sep 11, 2025
D
Democratic30
96% Yea
R
Republican10
100% Yea
Vote distribution
All Yea
All Nay
Mixed
No data
Full legislative history
Actions timeline
Total actions
33
Key actions
13
Committee
12
Amendments
9
Oct 1, 2025
Signed into law
Approved by the Governor.
legislature
Sep 13, 2025
Lower · Passed
Urgency clause adopted. Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 78. Noes 0. Page 3456.).
lower
Sep 12, 2025
Introduced
In Assembly. Concurrence in Senate amendments pending.
lower
Sep 11, 2025
Senate · Passed
Senate Vote: pass (39-0-1)
senate
Sep 11, 2025
Upper · Passed
Read third time. Urgency clause adopted. Passed. Ordered to the Assembly. (Ayes 39. Noes 0. Page 2886.).
upper
Sep 4, 2025
Upper · Passed
Read third time and amended. Ordered to second reading.
upper
Aug 29, 2025
Upper · Passed
Read second time and amended. Ordered returned to second reading.
upper
Aug 29, 2025
Introduced
From committee: Amend, and do pass as amended. (Ayes 7. Noes 0.) (August 29).
upper
Aug 18, 2025
Committee
In committee: Referred to suspense file.
upper
Jul 17, 2025
Committee
Re-referred to Com. on APPR.
upper
Jul 16, 2025
Introduced
From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Com. on B. & F.I.
upper
Jul 15, 2025
Upper · Passed
In committee: Hearing postponed by committee.
upper
Jul 9, 2025
Upper · Passed
From committee: Do pass and re-refer to Com. on B. & F.I. (Ayes 3. Noes 0.) (July 9). Re-referred to Com. on B. & F.I.
upper
Jun 25, 2025
Committee
Re-referred to Coms. on REV. & TAX. and B. & F.I.
upper
Jun 23, 2025
Introduced
From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Com. on RLS.
upper
Jun 18, 2025
Committee
Referred to Com. on RLS.
upper
Jun 3, 2025
Lower · Passed
Read third time. Passed. Ordered to the Senate. (Ayes 64. Noes 1. Page 1964.)
lower
May 7, 2025
Lower · Passed
From committee: Do pass. (Ayes 15. Noes 0.) (May 7).
lower
Apr 30, 2025
Lower · Passed
In committee: Hearing postponed by committee.
lower
Apr 22, 2025
Lower · Passed
From committee: Do pass and re-refer to Com. on APPR. (Ayes 17. Noes 0.) (April 22). Re-referred to Com. on APPR.
lower
Mar 25, 2025
Committee
Re-referred to Com. on B. & P.
lower
Mar 24, 2025
Introduced
From committee chair, with author's amendments: Amend, and re-refer to Com. on B. & P. Read second time and amended.
lower
Mar 10, 2025
Committee
Referred to Com. on B. & P.
lower
Feb 21, 2025
Lower · Passed
From printer. May be heard in committee March 23.
lower
1 primary · 1 co-sponsor
Sponsors
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