LEED Green Associate Practice Test

What strategy is effective in preventing soil erosion during construction activities?

1. Create an erosion and sedimentation control plan

2. Plant native species

3. Increase site density

4. Maximize open space

The correct answer is: Create an erosion and sedimentation control plan

Creating an erosion and sedimentation control plan is an essential strategy for preventing soil erosion during construction activities. This plan outlines specific measures and practices to minimize the impact of construction on the soil and surrounding environment. It typically includes methods such as silt fences, sediment basins, and proper timing of earth-moving activities to limit the exposure of bare soil. By having a structured approach in place, construction teams can effectively manage runoff and protect water quality, ensuring that erosion is kept to a minimum. Other approaches mentioned, such as planting native species, increasing site density, and maximizing open space, can contribute to overall environmental sustainability but are not as directly effective during the active construction phase for preventing soil erosion. While planting native species can help stabilize soil long-term, it is not a tactic typically implemented during the construction phase when immediate soil protection is essential. Increasing site density can lead to more compact development but may not address erosion specifically, and maximizing open space can be beneficial for overall site management but does not directly relate to controlling erosion on disturbed areas.