California 2025-2026 Regular Session

California Assembly Bill AB1678

Introduced
2/2/26  
Refer
3/19/26  
Report Pass
3/19/26  

Caption

An act to amend Section 701 of the Public Utilities Code, relating to public utilities. An act to amend Sections 132400, 132410, 132415, and 132450 of, and to add Chapter 6.5 (commencing with Section 132500) to Division 12.7 of, the Public Utilities Code, relating to transportation.

Summary

AB 1678 would restructure the governance and delivery of the Metro A Line Extension project, the light rail segment extending from east of the Claremont station to the Montclair Transit Center. The bill creates a new Claremontclair Authority to take over responsibility for awarding and overseeing all remaining design and construction contracts for that segment, replacing the prior arrangement under the Metro Gold Line Foothill Extension Construction Authority for this portion of the line. The new authority would be temporary and would dissolve once construction is complete. The bill gives the new authority broad project-delivery powers, including the ability to accept funds, acquire property, use eminent domain, contract with public and private entities, enter joint development agreements, relocate utilities, and conduct the financial, planning, and engineering work needed to finish the project. It also requires the authority to adopt an administrative code, follow open meeting and ethics laws, and operate under a board structure with five voting members appointed by Claremont, Montclair, LACMTA, SBCTA, and the San Bernardino County Board of Supervisors, plus one gubernatorial nonvoting member. LACMTA and SBCTA would be required to transfer or hold in trust the real property and project assets needed for completion, and LACMTA would retain review rights over significant scope changes through a memorandum of understanding. The bill also clarifies the operating and financial responsibilities for the completed line. LACMTA would assume responsibility for operating completed phases of the project, including the San Bernardino County portion, subject to an operations and maintenance agreement with SBCTA for the segment on SBCTA-owned right-of-way. The bill prohibits the new authority from encumbering future farebox revenue or creating obligations that would transfer to LACMTA without written consent, and it excludes rolling stock from the authority’s construction scope, leaving that to LACMTA. The measure includes a state-mandated local program finding and provides for reimbursement if the Commission on State Mandates determines reimbursable costs exist. Overall, the bill appears to be framed as a project-management and governance cleanup measure intended to keep the A Line extension moving toward completion, with an emphasis on local control, defined responsibilities, and coordination between Los Angeles County and San Bernardino County transit agencies. The legislative digest and bill text suggest a generally technical, implementation-focused approach rather than a policy shift on transit mode or service levels. No committee transcript or vote record was provided, so there is no direct evidence of debate or formal support/opposition in the materials supplied. The main points of potential contention are likely to be jurisdictional and operational: who controls design and construction decisions, how much oversight LACMTA retains over scope changes, how property and assets are transferred, and how operating costs for the San Bernardino segment are allocated and reimbursed. The bill also raises the usual concerns associated with creating a new local authority, including governance complexity, potential duplication of existing agency functions, and whether the new structure will speed delivery or add another layer of administration.

Impact

AB 1678 would amend existing Public Utilities Code provisions governing the Foothill Extension project and create a new Chapter 6.5 establishing the Claremontclair Authority. It would shift responsibility for the Claremont-to-Montclair segment of the Metro A Line Extension to that new authority, revise the definition of the project and extension cities, and update board membership, powers, asset-transfer requirements, and operating agreements. The bill would also impose new duties on local agencies, potentially triggering state-mandated local program reimbursement, and would make a nonsubstantive change to Public Utilities Commission authority in Section 701.

Sentiment

The bill’s tone is largely pragmatic and administrative, with the available text suggesting an intent to advance a long-delayed transit extension through a more focused governance structure. Because no committee transcript or vote history was provided, there is no recorded floor or committee sentiment to summarize directly. Based on the bill’s structure, the measure appears designed to appeal to supporters of transit completion and regional coordination, while anticipating concerns from agencies that would lose or share control over the project.

Contention

The likely areas of contention are the transfer of authority from the existing Foothill Extension governance structure to the new Claremontclair Authority, the extent of LACMTA’s review power over significant design or technology changes, and the requirement that LACMTA and SBCTA transfer property and project assets to the new authority. Another possible point of dispute is the financial arrangement for operating the San Bernardino County portion, including SBCTA reimbursement obligations and the bill’s limits on future farebox revenue and transferable obligations. These issues would most directly concern LACMTA, SBCTA, Claremont, Montclair, and other stakeholders involved in project oversight and funding.

Companion Bills

No companion bills found.

Previously Filed As

CA AB24

San Diego Association of Governments: board of directors.

CA AB1410

Utilities: service outages and updates: alerts.

CA AB2369

An act to amend Sections 380 and Section 454.57 of the Public Utilities Code, relating to public utilities.

CA AB431

An act to add Chapter 9 (commencing with Section 21720) to Part 1 of Division 9 of the Public Utilities Code, relating to aviation.

CA AB705

An act to amend Sections 1701 and 1701.

CA SB327

An act to amend Sections 314 309.5 and 748.3 of the Public Utilities Code, relating to public utilities.

CA AB1273

Public utilities: ratesetting proceedings: local publicly owned electric utilities: California Renewables Portfolio Standard Program.

CA AB2699

Public utilities.

CA AB13

An act to amend Section 38561 of the Health and Safety Code, relating to greenhouse gases.

CA AB1222

Public utilities: judicial review.

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