City of East Tawas issued the following announcement on Sept 27.
In our continuing effort to provide clean, safe drinking water, mains in the following communities will be flushed September 27, 2021 through October 15, 2021 per the following Schedule:
City of East Tawas: Sept. 27th – Oct. 1st
City of Tawas City: Oct. 4th – Oct. 8th
Baldwin Township: Oct. 11th – Oct 15th
Discolored water and lower water pressure may be encountered during this process.
If you have any questions or concerns, please contact your water department.
Your cooperation and understanding is appreciated.
Original source can be found here.