What is the primary concern when applying pesticides near water features?

• A. Contamination of water and aquatic life; maintain buffer zones and follow label restrictions.
• B. Increased runoff into water bodies.
• C. Soil erosion.
• D. Soil compaction.

Answer: (A)

The main idea is protecting water resources from pesticide movement. Pesticides can reach water bodies through drift, surface runoff, or leaching, which can harm water quality and aquatic life. Buffer zones create a safe distance between the treated area and any nearby water, so spray droplets or contaminated runoff are less likely to reach the water. Following label restrictions is essential because it specifies required buffer distances, proper timing, wind and rainfall conditions, and approved rates and formulations designed to minimize movement and toxicity to aquatic organisms. By sticking to these practices, you reduce risks to streams, ponds, lakes, and any water used for drinking or habitat. While runoff and soil-related issues can occur in other contexts, the primary concern near water features is preventing contamination and protecting aquatic life, which is what the buffer zones and label rules are designed to ensure.