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Open house for M-46 and M-19 improvements in Sanilac County May 4

SAGINAW, Mich. - The Michigan Department of Transportation (MDOT) is hosting a public open house to discuss improvements on M-46 and M-19 in the city of Sandusky. This project includes improvements on M-46 from Maple Valley Street to the west limits of the village of Carsonville, and M-19 from Miller Road to M-46 (Sanilac Road). As part of the project, the M-46 bridge over the Black River will be replaced.

Interested residents
Community leaders
Local businesses
MDOT staff and consultants

Thursday, May 4, 2023
6-7 p.m.

Sandusky City Hall
26 West Speaker St.
Sandusky, MI 48471

Accommodations can be made for persons who require mobility, visual, hearing, written, or other assistance for participation. Large print materials, auxiliary aids or the services of interpreters, signers, or readers are available upon request. Please contact Orlando Curry at 517-241-7462 or complete Form 2658 for American Sign Language (ASL) located on the Title VI webpage: Requests should be made at least five days prior to the meeting date. Reasonable efforts will be made to provide the requested accommodation or an effective alternative, but accommodations may not be guaranteed.

Project information:
M-46 improvements in Sandusky are expected to begin in March 2024 and finish in November 2024. Road work will be coordinated with the City of Sandusky watermain improvements.

Remaining work on M-19 and M-46, including the Black River bridge replacement, are expected to begin in late April 2025 and finish in November 2025. Detours will be required during the road work and bridge replacement. Dates for those closures will be announced in advance of the start of construction.

MDOT staff will be present to answer questions regarding the scope of work and plans to maintain traffic throughout the project.

Public input:
Comments and input can also be submitted using this online comment form.

Media Contact: