Changes to Drug & Alcohol Testing Effective January 1, 2018

Memo re change to 49 CFR Part 40 and drug and alcohol testingjpg_Page1.jpg

Memo re change to 49 CFR Part 40 and drug and alcohol testingjpg_Page2.jpg

Memo re change to 49 CFR Part 40 and drug and alcohol testingjpg_Page3.jpg