If immersion in hot water is used for sanitizing in a manual operation, the temperature of the water must he maintained at 171 degrees F (77 degrees C) or above.P1
Minn. R. agency 144, ch. 4626, EQUIPMENT MAINTENANCE AND OPERATION, pt. 4626.0790
Statutory Authority: MS s 31.101; 31.11; 144.05; 144.08; 144.12; 157.011