12VAC5-421-1660. Mechanical warewashing equipment, wash solution temperature.
A. The temperature of the wash solution in spray type warewashers that use hot water to sanitize shall not be less than:
1. For a stationary rack, single temperature machine, 165°F (74°C);Pf
2. For a stationary rack, dual temperature machine, 150°F (66°C);Pf
3. For a single tank, conveyor, dual temperature machine, 160°F (71°C);Pf or
4. For a multitank, conveyor, multitemperature machine, 150°F (66°C).Pf
B. The temperature of the wash solution in spray-type warewashers that use chemicals to sanitize shall not be less than 120°F (49°C).Pf
Statutory Authority
§§ 35.1-11 and 35.1-14 of the Code of Virginia.
Historical Notes
Derived from Virginia Register Volume 18, Issue 10, eff. March 1, 2002; amended, Virginia Register Volume 24, Issue 2, eff. October 16, 2007; Volume 32, Issue 22, eff. July 12, 2016.