21 CFR § 112.33 - What measures must I take to prevent visitors from contaminating covered produce and food contact surfaces with microorganisms of public health significance?

---
identifier: "/us/cfr/t21/s112.33"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "21 CFR § 112.33 - What measures must I take to prevent visitors from contaminating covered produce and food contact surfaces with microorganisms of public health significance?"
title_number: 21
title_name: "Food and Drugs"
section_number: "112.33"
section_name: "What measures must I take to prevent visitors from contaminating covered produce and food contact surfaces with microorganisms of public health significance?"
chapter_name: "FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES"
subchapter_number: "B"
subchapter_name: "FOOD FOR HUMAN CONSUMPTION"
part_number: "112"
part_name: "STANDARDS FOR THE GROWING, HARVESTING, PACKING, AND HOLDING OF PRODUCE FOR HUMAN CONSUMPTION"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "21 U.S.C. 321, 331, 342, 350h, 371; 42 U.S.C. 243, 264, 271."
regulatory_source: "80 FR 74547, Nov. 27, 2015, unless otherwise noted."
cfr_part: "112"
---


# 112.33 What measures must I take to prevent visitors from contaminating covered produce and food contact surfaces with microorganisms of public health significance?

(a) You must make visitors aware of policies and procedures to protect covered produce and food contact surfaces from contamination by people and take all steps reasonably necessary to ensure that visitors comply with such policies and procedures.

(b) You must make toilet and hand-washing facilities accessible to visitors.