What steps help protect aquatic life when applying pesticides near streams or ponds?

• A. Maintain buffer zones, avoid drift, apply during appropriate weather, and follow label directions
• B. Ignore buffer zones
• C. Apply during windy conditions
• D. Use higher concentration near water

Answer: (A)

Protecting aquatic life hinges on reducing how much pesticide can reach streams or ponds. The steps that best do this are to keep buffer zones between the treated area and water, minimize drift by using appropriate nozzle sizes and droplet sizes, apply only under suitable weather conditions (avoiding windy or stormy days and conditions that increase runoff), and follow all label directions for timing, amounts, and precautions. Buffer zones create a physical distance from water, drift control prevents off-target movement of spray, and proper weather and label-following ensure applications occur when risks to aquatic life are minimized. Ignoring buffer zones allows pesticides to reach water, windy conditions increase drift, and using higher concentrations near water raises the amount entering aquatic environments, all of which heighten harm to aquatic organisms.