Our employers make a pre-access D&A test mandatory, and our Local supports that decision, because pre-access D&A testing makes the jobsite safer for everyone. Safety for our members is our most important concern. You should also know that if there is a safety-related incident on a jobsite, everyone involved will be required to take another D&A test. All D&A testing of our members conforms to the Canadian Model. You either pass a D&A test, or you fail. There’s no in-between.