Wisconsin Administrative Code
Department of Agriculture, Trade and Consumer Protection
ATCP 55-89 - Food, Lodging, and Recreation Safety
Chapter ATCP 70 - Wholesale Food Manufacturing
Subchapter II - General Requirements
Section ATCP 70.28 - Sanitizers and sanitizing methods

Universal Citation: WI Admin Code ยง ATCP 70.28

Current through August 26, 2024

(1) SANITIZING METHODS. All returnable or multi-use food packages, and all food contact surfaces of equipment and utensils used to handle foods, shall be effectively sanitized prior to each use.

(2) CHEMICAL SANITIZERS; REQUIREMENTS. The operator shall use only chemical sanitizers that are specified as acceptable for use in 21 CFR 178.1010, are registered with the U.S. environmental protection agency, are applied according to manufacturer's instructions, are labeled for use in food processing plants on food contact surfaces, and do not leave an unacceptable residue on the food contact surface when used appropriately.

(3) BAKING AND COOKING CONTAINERS; EXEMPTION. Subsection (1) does not apply to baking and cooking containers if heating time and temperature combinations meet industry standards and are adequate to destroy pathogenic microorganisms, provided that the containers are cleaned, stored, and used in a manner which prevents contamination of food.

(4) SANITIZERS; MAXIMUM CONCENTRATIONS. The operator shall use sanitizers and cleaning compounds so no toxic or otherwise unacceptable residue is left on any food contact surface. Sanitizing solutions shall not exceed the maximum concentrations established by the food and drug administration, United States department of health and human services, under 21 CFR 178.1010. A test kit or other device that measures the concentration of sanitizing solutions in parts per million shall be used as necessary to ensure compliance with this subsection.

(5) SANITIZERS; DEPARTMENT APPROVAL.

(a) Sanitizers approved by the U.S. environmental protection agency and labeled for use on food contact surfaces are also accepted by the department for use according to their labels. The department may approve other sanitizers and sanitizing methods that it finds to be safe and effective for the purpose used.

(b) The department may deny or withdraw approval of any sanitizer or sanitizing method if the department determines that the sanitizer or sanitizing method is not safe or effective for the purpose or under the conditions used, or that it adversely affects the sanitary characteristics of equipment, utensils, or food packages.

Disclaimer: These regulations may not be the most recent version. Wisconsin may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
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