Which record item relates to the concentration of the end use product applied to the golf course?

• A. The total gallons of end use product used
• B. The location of the area treated
• C. The concentration of the end use product applied to the golf course
• D. The applicator's license number

Answer: (C)

Concentration is the strength of the spray solution as it is applied, and that is what the record should capture. Recording the concentration lets you determine the actual amount of active ingredient delivered per application and ensures you’re following the label’s directions for mixing and use. The same total volume of product can carry vastly different amounts of active ingredient depending on the concentration, so noting this value is essential for compliance, accurate rate calculations, and traceability.

If you only recorded how many gallons were used, or where the area was treated, you’d miss the key factor that governs how much active ingredient actually reached the turf. The applicator’s license number identifies who applied the product, not how strong the solution was.