Differences Between HACCP and HARPC: A Comprehensive Comparison of Food Safety Systems

Over the years, various food safety systems have been developed to ensure that food products are safe for consumption. Two of the most widely used systems are the Hazard Analysis and Critical Control Points (HACCP) system and the Hazard Analysis and Risk-Based Preventive Controls (HARPC) system. While both systems share some similarities, they also have significant differences. In this article, we will explore the key differences between HACCP and HARPC.

What is HACCP?

HACCP is a food safety system that was developed in the 1960s by the Pillsbury Company, the National Aeronautics and Space Administration (NASA), and the United States Army. The system is designed to identify and control potential hazards in food production and distribution.

HACCP is based on seven principles:

1. Conduct a hazard analysis

2. Determine the critical control points (CCPs) in the process

3. Establish critical limits for each CCP

4. Establish monitoring procedures for each CCP

5. Establish corrective actions to be taken when critical limits are exceeded

6. Establish verification procedures to ensure the system is working as intended

7. Establish record-keeping and documentation procedures

HACCP is a preventive system that focuses on controlling hazards at critical points in the production process. The system requires the identification of potential hazards, the establishment of critical limits for those hazards, and the implementation of monitoring procedures to ensure that those critical limits are met.

What is HARPC?

HARPC is a food safety system that was introduced in 2011 as part of the Food Safety Modernization Act (FSMA). The system is designed to prevent food safety problems before they occur by requiring food manufacturers to identify potential hazards and implement preventive controls.

HARPC is based on the following key components:

1. Conduct a hazard analysis

2. Establish preventive controls to minimize or prevent identified hazards

3. Establish monitoring procedures for the preventive controls

4. Establish corrective actions to be taken when preventive controls are not met

5. Establish verification procedures to ensure the system is working as intended

6. Establish record-keeping and documentation procedures

7. Establish a recall plan

HARPC is also a preventive system that focuses on controlling hazards before they become a problem. However, unlike HACCP, HARPC requires the implementation of preventive controls at all stages of the production process, not just at critical control points.

Differences between HACCP and HARPC

While HACCP and HARPC share some similarities, there are significant differences between the two systems. Here are some of the key differences:

1. Scope: HACCP is primarily focused on controlling hazards at critical control points, while HARPC requires the implementation of preventive controls at all stages of the production process.

2. Hazard Analysis: Both systems require a hazard analysis to be conducted, but the scope of the analysis is different. HACCP requires a hazard analysis to be conducted for each individual product or process, while HARPC requires a hazard analysis to be conducted for the entire facility and all of its products and processes.

3. Preventive Controls: While both systems require the implementation of preventive controls, the types of controls and the scope of those controls are different. HACCP requires preventive controls to be implemented at critical control points, while HARPC requires preventive controls to be implemented at all stages of the production process.

4. Monitoring Procedures: Both systems require monitoring procedures to be established, but the scope of those procedures is different. HACCP requires monitoring procedures to be established for each critical control point, while HARPC requires monitoring procedures to be established for all preventive controls.

5. Corrective Actions: Both systems require corrective actions to be taken when critical limits or preventive controls are not met, but the scope of those actions is different. HACCP requires corrective actions to be taken when critical limits are exceeded, while HARPC requires corrective actions to be taken when preventive controls are not met.

6. Verification Procedures: Both systems require verification procedures to be established to ensure that the system is working as intended, but the scope of those procedures is different. HACCP requires verification procedures to be established for each critical control point, while HARPC requires verification procedures to be established for all preventive controls.

7. Record-Keeping and Documentation: Both systems require record-keeping and documentation procedures, but the scope of those procedures is different. HACCP requires documentation of the hazard analysis, critical control points, and monitoring procedures for each individual product or process, while HARPC requires documentation of the hazard analysis, preventive controls, monitoring procedures, corrective actions, verification procedures, and recall plan for the entire facility and all of its products and processes.

8. Recall Plan: HARPC requires the establishment of a recall plan, which is not required under HACCP.

Deciding which food safety system to implement depends on a variety of factors, including the type of food product being produced, the size of the business, and the regulatory requirements in your region. For small businesses, HACCP may be the more practical choice, as it is a more streamlined system that focuses on critical control points. However, for larger businesses or those that produce a wide variety of products, HARPC may be the better choice, as it requires the implementation of preventive controls at all stages of the production process.

Conclusion

Food safety is an essential aspect of the food industry, and implementing a food safety system is crucial to ensuring that food products are safe for consumption. Both HACCP and HARPC are effective food safety systems that focus on preventing hazards from occurring in the production process. While they share some similarities, they also have significant differences in scope, hazard analysis, preventive controls, monitoring procedures, corrective actions, verification procedures, record-keeping and documentation, and recall plans. Choosing the right food safety system depends on several factors including regulatory requirement in your country and should be carefully considered to ensure that it is effective and practical for your business.