Board approves sending Caltrain sales-tax measure to voters, ties approval to governance steps

The San Francisco Board of Supervisors voted unanimously on July 28 to submit a 1/8-cent sales tax measure to the November 2020 ballot to fund Caltrain, while requiring a series of governance steps and temporary escrow provisions intended to protect San Francisco’s financial and service interests.

Supporters including Supervisors Matt Haney, Aaron Peskin and Board member (and Caltrain JPB member) Aaron Peskin and Supervisor Ahsha Safaí framed the measure as an urgent, regional funding source to stabilize Caltrain’s operations and capital needs amid plunging ridership from the COVID-19 pandemic and to support longer-term plans for electrification and more frequent service.

The resolution approved by the board conditions initial disbursement of new tax revenue on a set of short-term steps: revenues would be deposited into a special escrow account and used first to offset member operating contributions and Caltrain fare losses if additional federal relief is not available; the Joint Powers Board (JPB) would be required to appoint independent special counsel and an independent auditor separate from SamTrans; and the measure sets deadlines for the JPB to consider governance changes and, if necessary, directs the counties’ legislative delegations to seek statutory reforms in Sacramento. Supervisors Walton, Peskin and Haney were listed as the resolution’s authors.

Proponents argued the conditions are necessary because San Francisco and Santa Clara together would provide the bulk of expected revenue and therefore need protections and parallel governance reforms. “Now is the time for all partners to join together to fund Caltrain and create an equitable, accountable, and transparent organization,” Supervisor Walton told the board during the discussion.

Opponents and some transit advocates warned that the escrow conditions could create legal risk and make the ballot measure vulnerable to challenge, or leave Caltrain short of funds if courts or other counties refuse the governance path. Several callers during the public comment period — including regular Caltrain users and transit advocates from across the Bay Area — urged the board to place a “clean” sales-tax question before voters without additional conditions, saying that legal uncertainty could prevent the measure from delivering the revenues Caltrain needs to avoid service cuts.

Transportation staff briefed the board on the likely fiscal effects. Michelle Beaulieu of the San Francisco County Transportation Authority summarized the authorizing statute (SB 797) and said a sales tax could yield roughly $100 million a year regionwide based on pre-pandemic forecasts, with about one-quarter of that generated in San Francisco. Jonathan Reivers of SFMTA said San Francisco’s annual operating contribution to Caltrain would reduce under the tax plan, freeing roughly $6 million net for SFMTA in the first year of the new tax in the board’s preliminary accounting if federal support remained limited.

The board amended the resolution on a technical and policy package before voting. The changes added a clarified timeline for governance reform, a requirement that Caltrain appoint independent counsel and an auditor distinct from SamTrans within 90 days of the ballot placement, and a backstop directing the counties’ legislative delegations to pursue statutory changes in the 2023 legislative session if the JPB had not reached sufficient changes by Dec. 31, 2022.

After debate and public testimony, the board approved the resolution as amended by roll-call vote: Walton, Yi, Fewer, Haney, Mandelman, Mar, Peskin, Preston, Ronen, Safaí and Stefani voted “aye.” The board’s action authorizes submittal of the measure to the county elections office; Caltrain and the cooperating counties must meet the statutory steps and each county’s board of supervisors must separately approve placement on the ballot to finalize the measure.

Why it matters: Caltrain lacks a dedicated local revenue source and saw ridership collapse in the pandemic; supporters say stable funding is required to preserve service, electrification and future frequency increases. Opponents warn tying ballot approval to governance and escrow language could imperil the measure or trigger legal challenges that leave the agency short of the funds it needs.

What happens next: San Mateo and Santa Clara county bodies must pass parallel approvals for placement on their ballots. If the measure wins two‑thirds support in each county on Nov. 3, the revenue would begin to flow subject to the resolution’s conditions and Caltrain would begin the governance steps the board approved.