Which statement about mixing and loading setbacks is true?

• A. All surface water and all private water wells require 75 feet.
• B. Gravel Packed Public Well requires 50 feet.
• C. Public Waters require 75 feet.
• D. Non Public Waters require 25 feet.

Answer: (A)

When you’re preparing or loading pesticides, you need a buffer between the mixing area and any water source to prevent contamination. The rule sets a 75-foot setback from surface water and from private water wells, providing a protective zone around places where people get drinking water and around streams, ponds, and lakes. This uniform distance helps reduce the risk of spills, runoff, or drift reaching those water sources, no matter what kind of surface water or private well you’re dealing with.

That’s why this statement is best: it captures the broad protection designed to keep both surface waters and private wells safe from pesticide exposure. The other options describe different distances or apply to other cases, which would not provide the same universal protection for all surface waters and private wells.