Concord

The Zoning Administrator's meeting is set for 9 a.m. Wednesday, Jan. 8, in the council chamber of the Civic Center. 925-671-3454.

The Community Services Commission is set to meet at 6:30 p.m. Wednesday, Jan. 8, in the Garden Conference Room of the Civic Center. 925-671-3283.

The Parks, Recreation and Open Space Commission is set to meet at 7 p.m. Wednesday, Jan. 8, in the Garden Conference Room of the Civic Center. Commission meetings are televised live on Comcast Channel 28 and Astound Channel 29. 925-671-3414.

The Design Review Board is scheduled to meet in special session at 5:30 p.m. Thursday, Jan. 9, in the Permit Center conference room (Wing D) of the Civic Center, 1950 Parkside Drive. 925-671-3044.

Clayton

The City Council is set for 7 p.m. Tuesday, Jan. 7, in Hoyer Hall of the Clayton Community Library. Council meetings are televised on tape delay at 7 p.m. the following evening on Comcast channels 24 and 25. 925-673-7300.

School boards

The Clayton Valley Charter High School governing board is scheduled to meet at 6 p.m. Wednesday, Jan. 8, in the school library, 1101 Alberta Way, Concord. 925-682-3800.

The Mt. Diablo Unified School District board of education is set to meet at 7:30 p.m. Wednesday, Jan. 8, in the James W. Dent Education Center, 1936 Carlotta Drive, Concord. 925-682-8000.

County

Transpac is regularly scheduled to meet at 9 a.m. Thursday, Jan. 9, in the community room of the Pleasant Hill City Hall, 100 Gregory Lane. 925-671-5250.

The Aviation Advisory Committee is set to meet at 10 a.m. Thursday, Jan. 9, in the Buchanan Field manager of airport's conference room, 550 Sally Ride Drive, Concord. 925-646-5722.

The Economic Opportunity Council is set to meet at 6 p.m. Thursday, Jan. 9, in the Community Services Bureau, 40 Douglas Drive, Martinez. 925-313-1631.

The Contra Costa County Mayors' Conference is scheduled for 6:30 p.m. Thursday, Jan. 9, hosted by the city of Hercules, at the Hercules Community Center, 2001 Refugio Valley Road. There will be a presentation by Kish Rajan, director of the Governor's Office of Business and Economic Development. 510-508-0052.

For winter break, Mt. Diablo School District offices and schools will be closed through Jan. 3; and Clayton Valley Charter High School will be closed through Jan. 10. For late cancellations or changes in city meetings, check www.ci.concord.ca.us or www.ci.clayton.ca.us. For school district or county meetings, call the number listed.