Which term on a pesticide label provides information to minimize groundwater contamination?

• A. Ground Water Advisory
• B. Surface Water Advisory
• C. Re-entry Statement
• D. Waiting Periods

Answer: (A)

Pesticide labels include environmental safeguards, and the information aimed at protecting groundwater is shown in a Ground Water Advisory. When a product has the potential to contaminate groundwater, this advisory appears to guide applicators on practices that minimize leaching and entry into groundwater, such as applying under appropriate conditions and using safer formulations or methods. That direct focus on preventing groundwater contamination is what makes it the best choice. The other terms relate to different concerns: Surface Water Advisory addresses risks to surface water like streams, a Re-entry Statement tells workers when it’s safe to re-enter treated areas, and Waiting Periods indicate times before harvest or further handling to protect people or crops, not specifically groundwater.