Sanitation Standards in Meat-Processing Facilities
Sanitation standards for meat processing require that facilities, equipment, personnel, and operating procedures ensure that carcasses and meat are wholesome and free of adulteration.
Grounds and buildings at meat-processing facilities should be well maintained and solidly constructed to prevent the entry of pests such as rodents or insects. Floors, walls, and ceilings should be constructed of durable materials and in a manner that enables sanitary operation and thorough cleaning.
An ample supply of hot and cold water and cleaning materials should be conveniently available for slaughtering, cleaning, and personal hygiene. All water used in products and in cleaning must meet primary drinking-water standards.
Wastewater drainage, with proper trapping and sewage disposal, should be adequate to maintain sanitary conditions, and disposal of wastewater must meet the requirements of the local government authority.
Ventilation should be sufficient to avoid condensation and ensure that areas where edible products are handled are free of noxious odors.
Lighting must be adequate for thorough cleaning and inspection.
Equipment should be of such material and constructed in such a way that it can be readily and thoroughly cleaned, and it should be properly maintained. Dirty or contaminated equipment, knives, and utensils must be cleaned and sanitized before being used again.
Separate, clean containers for edible and inedible materials should be provided at convenient locations.
Personnel must wear clean garments and follow all hygiene and sanitation procedures.
Sanitation Standard Operating Procedures in Meat-Processing Facilities
In the US, slaughter and meat-processing establishments must develop written sanitation procedures detailing the procedures they will conduct daily—before and during meat-processing operations—to maintain sanitation standards and prevent product contamination.
At a minimum, these sanitation procedures must address the cleaning of food-contact surfaces of the facilities, equipment, and utensils (see the USDA's Sanitation Standard Operating Procedure Manual). The establishment must specify how often sanitation procedures will be conducted and routinely evaluate the effectiveness of those procedures in preventing contamination.
If the procedures fail and the product becomes contaminated or adulterated, the establishment must take corrective actions, including proper disposition of the affected product, restoration of sanitary conditions, and revision of the sanitation procedures to prevent recurrence.
Hazard Analysis and Critical Control Point Systems in Meat-Processing Facilities
US slaughter and meat-processing establishments are required to develop a Hazard Analysis and Critical Control Point (HACCP) system, which is based on the seven principles outlined in the topic Preventing Hazards During Food Processing.
Used throughout the food industry, the comprehensive HACCP food safety system involves identifying potential hazards in food products and instituting control measures to prevent, eliminate, or decrease those hazards to an acceptable level.
Meat-processing establishments develop HACCP plans for each general type of product.
Recalls of Meat Products
Meat-processing establishments must create written procedures for the recall of products that might be adulterated or misbranded, specifying how the establishment will determine whether a recall is necessary and how the recall will be carried out.
Recalls typically involve notifying the public of the problem and removing the affected product from commerce. The need for product recall can be identified either by inspection personnel or by the establishment, through observation, via consumer complaint, or by other means.
For More Information
Sanitation. Code of Federal Regulations: 9 CFR Part 416. Last amended July 20, 2026.
Hazard Analysis and Critical Control Point (HACCP) Systems. Code of Federal Regulations: 9 CFR Part 417. Last amended July 20, 2026.
A Sanitation Standard Operating Procedure Model. Food Safety and Inspection Service (FSIS), USDA. FSIS-GD-2020-0009. Issued October 2020.
Guidebook for the Preparation of HACCP Plans. Food Safety and Inspection Service (FSIS), USDA. FSIS-GD-2020-0008. Issued October 2020.
