​ATDSA​ mission is to educate our members on CSA Compliance and Safety issues. We help our members run DOT compliant operations. Members receive educational opportunities, instructional courses, and training. ​The​ purpose of the ​ATDSA​ is to protect member’s rights as they relate to CSA​, FMCSA and the DOT​. Additionally, services are available to members that help maximize their buying power​,​ run a more efficient and profitable business. Our intent is to serve, support,  represent, and promote the common interests and public image of our members and the trucking industry.