Unless an alternative method is APPROVED by the REGULATORY AUTHORITY, in NEW FOOD ESTABLISHMENTS and at the time of change in the OPERATOR of an EXISTING FOOD ESTABLISHMENT, if food items are placed into a sink compartment below the flood level rim for the purposes of cleaning or thawing, the OPERATOR shall provide a FOOD preparation sink that meets the requirements as specified in §§ 4-205.11, 5-202.13, and 5-402.11.
Wis. Admin. Code Department of Agriculture, Trade and Consumer Protection 4-301.16