How quickly should handwashing sinks reach 100 degrees after turning on the water?

Handwashing sinks should reach 100 degrees within 15 seconds after turning on the water to ensure that the water is at a safe and effective temperature for sanitation. This timeframe is critical because handwashing is a vital practice in maintaining food safety and hygiene. Warm water is more effective in removing grease and organic material from the hands compared to cold water, thus helping to reduce the risk of contamination in the food preparation area.

If the water takes longer than 15 seconds to reach the appropriate temperature, it may indicate an issue with the plumbing or water heating system, which could potentially compromise the effectiveness of handwashing. Prompt access to warm water is essential for encouraging consistent and proper hygiene practices among kitchen staff, as well as complying with health and safety regulations.