All meetings are open to the public, and the public is encouraged to attend. The Governing Board meets on the second Wednesday of the month.Meeting agendas for the Board of Supervisors, Housing Authority, standing committees, and special districts are available online. Anyone wishing to address the Board of Directors is requested to complete a speaker's card and submit it to the Secretary of the District. President Borba called to order a regular meeting of the Board of Directors of the Contra Costa. Water District (District) at p.m. A regular meeting of the Board of Directors of the 23RD District. Unified School District. A regular meeting of the Board of Trustees of the Contra Costa Mosquito and Vector Control. Past Board meetings.