Supervisor Canepa currently represents the Board of Supervisors on the following Boards and Commissions:
- Cal ID
- Children’s Fund
- Commission on Aging (CoA)
- Community Corrections Partnership (CCP)
- Emergency Services Council
- Jobs for Youth
- Local Agency Formation Commission (LAFCo)
- Measure K Oversight Committee
- Metropolitan Transportation Commission (MTC)
- Peninsula Corridor Joint Powers Board of Directors (Caltrain)
- San Mateo County Event Center Board of Directors Chair
- San Mateo County Medical Center Board of Directors Chair
- San Mateo County Transit Agency (SamTrans) Board of Directors
- Vehicle Theft Task Force