What is the minimum hot water sanitation temperature for a Three-Compartment Sink?

What is the minimum hot water sanitation temperature for a Three-Compartment Sink?

• A. 160 degrees F
• B. 180 degrees F
• C. 165 degrees F
• D. 171 degrees F

Answer: (D)

The key idea is hot-water sanitizing in a three-compartment sink relies on reaching a high enough temperature for enough time to kill germs on utensils. The minimum temperature commonly required for this hot-water sanitation step is 171°F, maintained for a sufficient contact time (typically about 30 seconds). This threshold ensures that pathogens are effectively reduced during the sanitizing immersion. Temperatures at 160°F or 165°F are below the sanitizing threshold and may not reliably kill all microbes, while a higher temperature like 180°F works, but it’s not the minimum requirement.

The key idea is hot-water sanitizing in a three-compartment sink relies on reaching a high enough temperature for enough time to kill germs on utensils. The minimum temperature commonly required for this hot-water sanitation step is 171°F, maintained for a sufficient contact time (typically about 30 seconds). This threshold ensures that pathogens are effectively reduced during the sanitizing immersion. Temperatures at 160°F or 165°F are below the sanitizing threshold and may not reliably kill all microbes, while a higher temperature like 180°F works, but it’s not the minimum requirement.