What is required for on-site hauling when crossing areas accessible to the public?

• A. Freeboard less than 2 inches
• B. A dust control plan
• C. Installation of speed bumps
• D. All of the above

Answer: (B)

For on-site hauling when crossing areas accessible to the public, the requirement for a dust control plan is fundamental to reducing airborne dust and ensuring public safety. A dust control plan outlines the practices and measures that will be implemented to mitigate dust generation during the hauling process. This is especially critical when operations are near or intersect pathways frequented by the public since excessive dust can pose health risks and lead to environmental concerns.

The other options, while they might contribute to reducing dust or managing traffic, do not serve the primary function of addressing dust control directly. A dust control plan is comprehensive and tailored to the specific needs of the operation, making it a mandatory element in any dust-generating activity, particularly when public areas are involved.