California bills · 2025-2026 Regular Session
California AB 2180
Local government: Proposition 218 Omnibus Implementation Act: proportional cost of service.
- Introduced
- In committee
- Passed House
- Passed Senate
- To Governor
- Became law
Sponsors
- Ward (Democratic)
Cosponsors (4)
- Arreguín (Democratic)
- Becker (Democratic)
- Blakespear (Democratic)
- Padilla (Democratic)
Summary
Official abstract published by the California legislature· summary
The California Constitution specifies various requirements with respect to the levying of assessments and property-related fees and charges by a local agency. As part of those requirements, the California Constitution mandates that such fees or charges that are extended, imposed, or increased satisfy certain requirements, including, but not limited to, that the amount of the fee or charge imposed upon any parcel or person as an incident of property ownership not exceed the proportional cost of the service attributable to the parcel.
Existing law, known as the Proposition 218 Omnibus Implementation Act (act) , prescribes specific procedures and parameters for local jurisdictions to comply with these requirements and, among other things, authorizes an agency providing water, wastewater, sewer, or refuse collection services to adopt a schedule of fees or charges authorizing automatic adjustments that pass through increases in wholesale charges for water, sewage treatment, or wastewater treatment or adjustments for inflation under certain circumstances.
This bill would authorize a local government to demonstrate the proportional cost of the service attributable to the parcel by any method that reasonably allocates the ascertainable cost of providing service to all parcels, if substantiated as provided. The bill would, however, provide that for water or sewer service fee or charge impositions, a local government is not required to provide an exact measure of the cost of the service at each parcel and may instead impose uniform or tiered rates to parcel or customer classes that are defined based on common characteristics indicative of likely water or sewer use. The bill would provide that the proportional cost of service within each tier of water service may be substantiated by using any reasonable basis for allocating costs attributed to the tier, as described, and would provide a local government discretion to determine the costs allocated to each tier as long as the rate for each tier does not exceed the proportional cost of service reasonably allocated to parcels subject to that tier. The bill would specify that its provisions do not apply to fees for water connections or sewer connections, or capacity charges, as specified.
Text versions
- AB2180
- 02/19/26 - Introduced· Feb 19, 2026
- 03/11/26 - Amended Assembly· Mar 11, 2026
- 05/22/26 - Amended Senate· May 22, 2026
- 08/21/26 - Enrolled· Aug 21, 2026
- 09/27/26 - Chaptered· Sep 27, 2026
Roll-call votes
State vote data last updated Oct 15, 2026, 4:19 PM.
| Date | Vote | Result | Your legislators |
|---|---|---|---|
| Aug 19, 2026 House | AB 2180 Ward Concurrence in Senate Amendments | pass | Set your home in California to see |
| Aug 18, 2026 Senate | 3rd Reading AB2180 Ward et al. By Arreguín | pass | Set your home in California to see |
| Jun 10, 2026 Senate | Do pass | pass | Set your home in California to see |
| Apr 9, 2026 House | AB 2180 Ward Assembly Third Reading | pass | Set your home in California to see |
| Mar 25, 2026 House | Do pass. | pass | Set your home in California to see |
Actions
- Sep 27, 2026 · Legislature
Chaptered by Secretary of State - Chapter 587, Statutes of 2026. - Sep 27, 2026 · Legislature
Approved by the Governor. - Aug 25, 2026 · Legislature
Enrolled and presented to the Governor at 4 p.m. - Aug 19, 2026 · House
Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 53. Noes 17. Page 6255.). - Aug 18, 2026 · House
In Assembly. Concurrence in Senate amendments pending. - Aug 18, 2026 · Senate
Read third time. Passed. Ordered to the Assembly. (Ayes 29. Noes 9. Page 5520.). - Jun 11, 2026 · Senate
Read second time. Ordered to third reading. - Jun 10, 2026 · Senate
From committee: Do pass. (Ayes 5. Noes 2.) (June 10). - May 22, 2026 · Senate
From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Com. on L. GOV. - May 6, 2026 · Senate
Referred to Com. on L. GOV. - Apr 9, 2026 · Senate
In Senate. Read first time. To Com. on RLS. for assignment. - Apr 9, 2026 · House
Read third time. Passed. Ordered to the Senate. (Ayes 46. Noes 18. Page 4555.) - Mar 26, 2026 · House
Read second time. Ordered to third reading. - Mar 25, 2026 · House
From committee: Do pass. (Ayes 7. Noes 2.) (March 25). - Mar 12, 2026 · House
Re-referred to Com. on L. GOV. - Mar 11, 2026 · House
From committee chair, with author's amendments: Amend, and re-refer to Com. on L. GOV. Read second time and amended. - Mar 2, 2026 · House
Referred to Com. on L. GOV. - Feb 20, 2026 · House
From printer. May be heard in committee March 22. - Feb 19, 2026 · House
Read first time. To print.