McKenzie Tank Lines is a short and long haul freight and trucking company based in Davie, Fla. The company s fleet is primarily tanker trucks transporting a wide variety of petroleum and chemical products. McKenzie Tank Lines is a member of Responsible Care, a partnership of the Chemical Manufacturing Association. Committed to improving environmental, health and safety performance, Responsible Care Partners listen to and respond to the public concerns on the handling and transporting of chemicals. McKenzie has 13 strategically placed emergency response trailers. In addition, the company has more than 75 employees trained in emergency response procedures who are ready to be deployed whenever a hazardous spill or problem arises. McKenzie employs a full-time Health and Environmental Manager who is responsible for monitoring activities in the company that could negatively impact the environment and taking necessary steps to eliminate pollution sources.