Public Works


The Public Works Division operates under the guidance of the Board of Public Works, with a focus on assisting local communities within Washtenaw County in addressing environmental and public health issues and development needs, including:

  • Lake management
  • Solid waste management
  • Wastewater disposal and collection
  • Water treatment and supply

Meetings and Notices

Board of Public Works

The Washtenaw County Board of Public Works meets on the third Wednesday of each month at 8:30 a.m., at the Washtenaw County Western Service Center, 705 N. Zeeb Rd., Ann Arbor, MI 48103, unless otherwise noted. Meetings are conducted in accordance with the Open Meetings Act (Act 267 of 1976, as amended).  

2024 Approved Board of Public Works Meeting Calendar

Information on past meetings for the Washtenaw County Board of Public Works, including approved minutes, is available in the Agenda Center

Plan Implementation Advisory Committee

The Plan Implementation Advisory Committee (PIAC) advises the Board of Public Works on the Washtenaw County Solid Waste Plan. PIAC meets on the fourth Monday of every other month at 9 a.m. virtually, unless otherwise noted. 

PIAC Meeting Notice

Washtenaw Regional Resource Management Authority (WRRMA)

WRRMA is a waste authority formed by seven municipalities in Washtenaw County. Ann Arbor Charter Township, Pittsfield Charter Township, Scio Township, and Ypsilanti Township, in addition to the cities of Dexter, Saline, and Ypsilanti are all members of WRRMA. 

For more information, visit WRRMA's website.

Meet the Board of Public Works

The Board of Public Works consists of eight members, including planners, engineers, policy specialists and members of the general public. The Water Resources Commissioner is also appointed as a member, and a member of the County Board of Commissioners (BOC) is appointed to be an ex-officio representative of the BOC.


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