Wisconsin Administrative Code
Department of Agriculture, Trade and Consumer Protection
ATCP 55-89 - Food, Lodging, and Recreation Safety
Chapter ATCP 75 - Retail Food Establishments
Appendix - Wisconsin Food Code
Chapter 8 - Public Toilet Rooms
Part 8-1 - NUMBERS, AND CAPACITIES
Subpart 8-101 - Public Toilet Rooms
Section 8-101.12 - Carry Out Food Establishments

Carry out FOOD ESTABLISHMENTS with no on-PREMISE dining that allow customers to enter the establishment shall provide a toilet room for the public as specified by the Wisconsin Commercial Building Code, chs. SPS 361 to 366, and enforced by the Wisconsin department of safety and professional services.

Contact the Safety and Buildings Division at the department of safety and professional services, PO. Box 2509, Madison, WI 53701, telephone 608-266-3151 and 711 (TTY) or https://dsps.wi.gov/pages/home.aspx.