Which of the following actions is NOT part of the dust control measures required during windy conditions?

• A. Apply control measures
• B. Compile records
• C. Increase site disturbances
• D. Cease dust generating operations

Answer: (C)

The correct answer indicates that increasing site disturbances is not part of the required dust control measures during windy conditions. This is because windy weather can exacerbate dust generation, leading to more airborne particulate matter, which is particularly problematic for both environmental and public health.

During windy conditions, the priority shifts to minimizing dust emissions. Therefore, actions such as applying control measures—like watering down surfaces or using dust suppressants—are essential for maintaining control over dust. Compiling records of dust control efforts is also important for compliance and to assess the effectiveness of these measures. Ceasing dust-generating operations is a proactive measure often deemed necessary to prevent excess dust from being generated when conditions are especially unfavorable.

In contrast, increasing site disturbances would likely worsen the situation by creating more opportunities for dust to be lifted into the air, contradicting the goal of maintaining air quality and minimizing dust emissions.