CF Industries says a major maintenance turnaround at its Courtright area plant is back on track.
General Manager Rob Aultman says orders issued by the Labour Ministry have been met.
Ministry spokesperson Janet Deline says officers visited the site Monday and issued a stop work order until concerns about the wearing of safety vests and the handling of asbestos-containing material had been resolved.
Aultman says all orders have been complied with.
Some 600 contractors are at the Bickford Line site until month's end for the maintenance project.
