The 2026-27 Budget: California Highway Patrol Proposals

Mar 6, 2026 - A different data source —the state Position Vacancy Report , which calculates the average annual vacancy rate across all types of staff in the department excluding temporary positions—reports an even higher vacancy rate: 13.6 percent as of 2024.
https://lao.ca.gov/Publications/Report/5152

The 2025-26 California Spending Plan: Transportation

Oct 16, 2025 - The budget also includes (1) $10  million from MVA on a one-time basis to design and develop a State-to-State Verification System pursuant to federal requirements, with a provision that the system shall not be activated to transmit or share data unless specifically authorized by statute prior to July 1, 2026; (2) $4.9  million in 2025-26 (and $3.5  million in 2026-27 and ongoing)
https://lao.ca.gov/Publications/Report/5077

California's Transportation System

Jun 7, 2018 - The appendix of this report contains a list of the data sources used in each of the figures. Chapter  1 Transportation Governance T ransportation governance involves a variety of federal, state, regional, and local agencies.
https://lao.ca.gov/Publications/Report/3860

The 2025-26 Budget: Transportation Proposals

Feb 12, 2025 - For the state highway system, Caltrans monitors data on the volume of litter collected and the number of service requests submitted by individuals related to litter. Caltrans does not collect similar data on an ongoing basis related to local streets and roads and public spaces more broadly.
https://lao.ca.gov/Publications/Report/4961

The 2020-21 Budget: Transportation

Feb 10, 2020 - Recommendation Approve Funding for TSN Replacement With Added Budget Bill Language. The replacement of the current TSN is necessary for the department to comply with federal law and to remain eligible for federal highway funding.
https://lao.ca.gov/Publications/Report/4149

Climate Change Impacts Across California - Crosscutting Issues

Apr 5, 2022 - Changing conditions make historical data less reliable for assessing current and future threats, meaning many existing structures now face greater risks in their current locations compared to when they were built.
https://lao.ca.gov/Publications/Report/4575

The 2022-23 Budget: Clean California Local Grant Program

Feb 10, 2022 - Recommendation Reject Additional Funding for CCLGP Until More Data on Project Outcomes Are Available. We recommend the Legislature reject the Governor ’s proposal to provide an additional $100  million for CCLGP in 2023 ‑24.
https://lao.ca.gov/Publications/Report/4526

The 2022-23 Budget: Highway Violence Task Force

Feb 14, 2022 - From January  2020  through October 2021, CHP reported that 25  percent of the shootings with available data were associated with road rage and 8  percent were associated with gang ‑related crimes. Although these initial data are valuable, longitudinal data are needed to better understand the factors driving the increase in highway shootings and the extent to which the relative impact of each factor has changed over time.
https://lao.ca.gov/Publications/Report/4533

The 2018-19 Budget: Governor’s May Revision Proposal for Caltrans’ Capital Outlay Support Program

May 13, 2018 - In our 2014 report, The 2014‑15 Budget: Capital Outlay Support Program Review , we concluded that the COS data entered into PRSM largely is unreliable. For example, we found inconsistencies between PRSM data and information provided by project managers we spoke with on district site visits.
https://lao.ca.gov/Publications/Report/3833

The 2022-23 Budget: Supply Chain and Port Infrastructure Proposals

Feb 15, 2022 - The lack of data standards has for many years caused supply chain inefficiencies. Unfortunately, prior international efforts to harmonize data standards among the various stakeholders have been unsuccessful.
https://lao.ca.gov/Publications/Report/4540