View MI-ATSSA upcoming meetings and events.

Apr. 11-12, 2023

MI-ATSSA Legislative Day, Lansing

Nov. 10, 2022

MI-ATSSA Fall Social

March 25, 2022

MI-ATSSA Chapter Meeting

Meeting Summary

Jun 15, 2021

MI-ATSSA Virtual Chapter Meeting

Meeting Summary

Mar 16, 2021

MI-ATSSA Virtual Chapter Meeting - Summary

Aug. 7, 2020

MI-ATSSA Virtual Chapter Meeting - view the recording

May 18, 2020

MI-ATSSA Virtual Town Hall Meeting - view the recording

Oct. 15, 2019

MI-ATSSA Chapter Meeting Summary

March 18, 2019

MI-ATSSA Chapter Meeting Summary

Nov. 1, 2018

MI-ATSSA Chapter Meeting Summary

Feb. 2018 - MDOT Safety Brochure List

Feb. 2018 - OHSP/AAA MI Regional Traffic Safety Network

Find ATSSA news in the blog.

REVISED MI-ATSSA Chapter Bylaws (June 2021)

Traffic Regulator (flagger) information for MDOT Work Zones (Feb. 2019)

MDOT's Toward Zero Deaths (TZD) Efforts (Aug. 2017)

MDOT's Strategic Highway Safety Plan (SHSP) (Aug. 2017)

ATSSA Vendor Participation Policy (March 2017)

MI-ATSSA Strategic Plan (Dec. 12, 2016)

Mission: "Working hand-in-hand to improve roadway safety."

Important Links:

• Michigan DOT
• Michigan DOT Reference Guide - Traffic & Safety Standards, Guidelines, Manuals, Forms, Details, Typicals & Special Provisions