(1) Existing law requires certain transportation planning agencies to prepare and adopt regional transportation plans directed at achieving a coordinated and balanced regional transportation system. Existing law requires a regional transportation plan to include a policy element, a sustainable communities strategy prepared by a metropolitan planning organization, an action element, and a financial element, as provided. Existing law requires those transportation planning agencies to adopt and submit every 4 years, except as provided, an updated regional transportation plan to the California Transportation Commission and the Department of Transportation.
Existing law requires a sustainable communities strategy to achieve regional targets set by the State Air Resources Board for the reduction of greenhouse gas emissions from the automobile and light truck sector in the region for 2020 and 2035, respectively, and requires the state board to update those targets every 8 years, consistent with each metropolitan planning organization's timeframe for updating its regional transportation plan, as specified. Existing law establishes certain procedural requirements for setting and updating those targets and authorizes the state board to revise the targets every 4 years based on changes in specified factors. Existing law, to the extent the sustainable communities strategy is unable to achieve the greenhouse gas emission reduction targets, requires a metropolitan planning organization to prepare an alternative planning strategy to the sustainable communities strategy showing how the targets would be achieved through alternative development patterns, infrastructure, or additional transportation measures or policies. Existing law requires the state board to review each metropolitan planning organization's sustainable communities strategy and alternative planning strategy to determine whether the strategy, if implemented, would achieve the greenhouse gas emission reduction targets.
This bill would revise and recast the requirements for a sustainable communities strategy, including, among other things, (A) requiring a sustainable communities strategy every 8 years with a progress report after 4 years instead of requiring a sustainable communities strategy every 4 years, (B) requiring the state board to provide each region with greenhouse gas emission reduction targets for 2035 and 2045, and (C) requiring the state board to hold technical workshops before providing those targets. The bill would also revise the state board's process for reviewing sustainable communities strategies and alternative planning strategies, as specified.
Because the bill would expand duties of local agencies, it would impose a state-mandated local program.
(2) Existing law requires, commencing January 1, 2020, the San Diego Association of Governments to begin developing an implementation report that tracks the implementation of its most recently adopted sustainable communities strategy, as provided. Existing law requires the Sacramento Area Council of Governments to report on the regional implementation of its most recently adopted sustainable communities strategy, as provided.
This bill would repeal those provisions.
(3) Existing law requires the Department of Transportation to prepare the California Transportation Plan for submission to the Governor and the Legislature as a long-range planning document that incorporates various elements and is consistent with specified expressions of legislative intent. Existing law requires the plan to identify the statewide integrated multimodal transportation system needed to achieve statewide greenhouse gas emission reduction targets and to attain state and national air quality standards.
This bill would also require the plan to, among other things, incorporate performance measures into planning that informs delivery of transportation capital projects to help achieve the goals of the plan. The bill would, commencing with the 3rd update to the plan, revise the information that the department is required to include in the plan to include, among others, relevant performance measures within each district of the department.
(4) Existing law requires certain funds appropriated by the Legislature from the Public Transportation Account to be made available for specified purposes, including, among other purposes, for the department's planning activities, mass transportation responsibilities, and assistance in regional transportation planning, as specified.
This bill, for any activities within the region of a metropolitan planning organization, would require the department to limit funding to activities that are consistent with an applicable sustainable communities strategy or alternative planning strategy, as specified.
(5) Existing law creates the Road Maintenance and Rehabilitation Program to address deferred maintenance on the state highway system and the local street and road system. Existing law provides for the deposit of various moneys for the program into the Road Maintenance and Rehabilitation Account. Existing law requires funds in the account to be allocated for various purposes, including, among others, $25,000,000, upon appropriation by the Legislature, for local planning grants to encourage local and regional planning that furthers state goals, as provided. Existing law requires the department to develop a grant guide for the allocation of these grants.
This bill, for areas within a metropolitan planning organization, would require the grant guide to encourage planning that furthers the goals of a sustainable communities strategy or alternative planning strategy.
(6) Existing law requires the commission, under a program commonly known as the Trade Corridor Enhancement Program, to allocate certain state and federal funds to infrastructure projects located on or along specified transportation corridors. Existing law establishes the Solutions for Congested Corridors Program and requires the commission to allocate state funds made available to the program to projects designed to achieve a balanced set of transportation, environmental, and community access improvements within highly congested travel corridors throughout the state. Under both programs, existing law requires projects within the boundaries of a metropolitan planning organization to be included in an adopted regional transportation plan that includes a sustainable communities strategy determined by the state board to achieve the region's greenhouse gas emission reduction targets.
For purposes of those programs, this bill would instead require, if the metropolitan planning organization has adopted an alternative planning strategy, the projects to meet prescribed requirements, including that the predominant purpose of the project is to implement a specific greenhouse gas emission reduction strategy or addresses an impediment to achieving an applicable greenhouse gas emission reduction target identified in the alternative planning strategy.
(7) Existing law requires funding to be available under the Solutions for Congested Corridors Program for projects that make specific performance improvements and are part of a comprehensive corridor plan designed to reduce congestion in highly traveled corridors. Existing law authorizes the department and certain regional transportation planning agencies to nominate projects for funding through the program.
This bill would require funding to be available under the program for projects that, among other things, make specific performance improvements and support the implementation of a regional transportation plan. The bill would revise the requirements applicable to a project nomination under the program. The bill would require the commission to allocate program funds to projects that, among other things, are included in an adopted regional transportation plan, as specified.
(8) 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.

Statutes affected:
SB1087: 14522 GOV, 14522 GOV, 14522.1 GOV, 14522.1 GOV, 14526.4 GOV, 14526.4 GOV, 65080 GOV, 2032 SHC, 2033.5 SHC, 65080.01 GOV, 65080.01 GOV, 2033.5 SHC, 2033.5 SHC, 2192 SHC, 2192 SHC, 2391 SHC, 2391 SHC, 2392 SHC, 2392 SHC, 2393 SHC, 2393 SHC, 2394 SHC, 2394 SHC, 2397 SHC, 2397 SHC
02/13/26 - Introduced: 65080 GOV, 2032 SHC, 2033.5 SHC
03/25/26 - Amended Senate: 14522 GOV, 14522 GOV, 14522.1 GOV, 14522.1 GOV, 14526.4 GOV, 14526.4 GOV, 65080 GOV, 2032 SHC, 2033.5 SHC, 65080.01 GOV, 65080.01 GOV, 2033.5 SHC, 2033.5 SHC, 2192 SHC, 2192 SHC, 2391 SHC, 2391 SHC, 2392 SHC, 2392 SHC, 2393 SHC, 2393 SHC, 2394 SHC, 2394 SHC, 2397 SHC, 2397 SHC
04/09/26 - Amended Senate: 14522 GOV, 14522.1 GOV, 14526.4 GOV, 14526.5 GOV, 14526.5 GOV, 65080 GOV, 65080.01 GOV, 2033.5 SHC, 2192 SHC, 2391 SHC, 2392 SHC, 2393 SHC, 2394 SHC, 2397 SHC
06/25/26 - Amended Assembly: 14522 GOV, 14522.1 GOV, 14526.5 GOV, 65072.2 GOV, 65072.2 GOV, 65080 GOV, 65080.01 GOV, 99315 PUC, 99315 PUC, 2033.5 SHC, 2192 SHC, 2391 SHC, 2392 SHC, 2393 SHC, 2394 SHC, 2397 SHC
08/21/26 - Amended Assembly: 65072.2 GOV, 65080 GOV, 65080.01 GOV, 99315 PUC, 2033.5 SHC, 2192 SHC, 2391 SHC, 2392 SHC, 2393 SHC, 2394 SHC, 2397 SHC
SB 1087: 65080 GOV, 2032 SHC, 2033.5 SHC