In trackout control, what is a legal requirement for bulk materials being hauled on or off-site?

• A. The volume must exceed 50 cubic yards per day
• B. It must be monitored for dust control
• C. 100 cubic yards of bulk materials daily
• D. Special permits are required for all materials

Answer: (C)

The legal requirement for trackout control in the context of bulk materials being hauled on or off-site specifies that if the volume of bulk materials exceeds 100 cubic yards daily, then specific measures must be taken to manage dust emissions. This threshold is set to ensure that operations controlling dust are adequately enforced for larger quantities that have a greater potential to generate dust and impact air quality. Such regulations are essential in preventing significant dust tracking onto public roads, which poses health and safety risks and contributes to environmental pollution. By designating this volume as a benchmark, authorities can focus their monitoring and enforcement efforts on operations that might otherwise lead to excessive dust emissions.