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 9 - Mobile Food Establishments
Part 9-5 - OPERATION AND INSTALLATION
Subpart 9-501 - Bottled or Liquefied Gas
Section 9-501.11 - Bottled or Liquefied Gas

If bottled or liquefied gas is used within a MOBILE FOOD ESTABLISHMENT, the OPERATOR shall have it securely installed.

The department of safety and professional services has rules that govern bottled and liquefied gas. Contact the Safety and Buildings Division at the department of safety and professional services, P.O. Box 2509, Madison, WI 53701, telephone 608-266-3151 and 711 (TTY) or https://dsps.wi.gov/pages/home.aspx.