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Hazard analysis and critical control points, orHACCP (/ˈhæsʌp/[1]), is a systematic preventive approach tofood safety frombiological,chemical, and physicalhazards in production processes that can cause the finished product to be unsafe and designs measures to reduce these risks to a safe level. In this manner, HACCP attempts to avoid hazards rather than attempting to inspect finished products for the effects of those hazards. The HACCP system can be used at all stages of afood chain, fromfood production and preparation processes including packaging, distribution, etc. TheFood and Drug Administration (FDA) and theUnited States Department of Agriculture (USDA) require mandatory HACCP programs forjuice andmeat as an effective approach tofood safety and protectingpublic health. Meat HACCP systems are regulated by the USDA, whileseafood and juice are regulated by the FDA. All other food companies in theUnited States that are required to register with the FDA under thePublic Health Security and Bioterrorism Preparedness and Response Act of 2002, as well as firms outside the US that export food to the US, are transitioning to mandatoryhazard analysis and risk-based preventive controls (HARPC) plans.[citation needed]
It is believed to stem from a production process monitoring used duringWorld War II because traditional "end of the pipe" testing on artillery shells' firing mechanisms could not be performed, and a large percentage of theartillery shells made[where?] at the time were either duds or misfiring.[2] HACCP itself was conceived in the 1960s when the USNational Aeronautics and Space Administration (NASA) askedPillsbury to design and manufacture the first foods for space flights. Since then, HACCP has been recognized internationally as a logical tool for adapting traditional inspection methods to a modern, science-based, food safety system. Software solutions like HACCP Builders now allow small and medium-sized food businesses to implement these principles digitally, simplifying compliance and documentation.[1] Based on risk-assessment, HACCP plans allow both industry and government to allocate their resources efficiently by establishing and auditing safe food production practices. In 1994, the organizationInternational HACCP Alliance was established, initially to assist the US meat and poultry industries with implementing HACCP. As of 2007, its membership spread over other professional and industrial areas.[3]
HACCP has been increasingly applied to industries other than food, such as cosmetics and pharmaceuticals. This method, which in effect seeks to plan out unsafe practices based on scientific data, differs from traditional "produce and sort"quality control methods that do little to prevent hazards from occurring and must identify them at the end of the process. HACCP is focused only on the health safety issues of a product and not the quality of the product, yet HACCP principles are the basis of most food quality and safety assurance systems. In theUnited States, HACCP compliance is regulated by21 CFR part 120 and 123. Similarly,FAO andWHO published a guideline for all governments to handle the issue in small and less developed food businesses.[4]
In the early 1960s, a collaborated effort between thePillsbury Company, NASA, and the U.S. Army Laboratories began with the objective to providesafe food for space expeditions. People involved in this collaboration included Herbert Hollander,Mary Klicka, and Hamed El-Bisi of theUnited States Army Laboratories inNatick, Massachusetts, Paul A. Lachance of theManned Spacecraft Center inHouston, Texas, and Howard E. Baumann representing Pillsbury as its lead scientist.[5]
To ensure that the food sent to space was safe, Lachance imposed strictmicrobial requirements, includingpathogen limits (includingE. coli,Salmonella, andClostridium botulinum).[5] Using the traditional end product testing method, it was soon realized that almost all of the food manufactured was being used for testing and very little was left for actual use. Therefore, a new approach was needed.[citation needed]
NASA's own requirements for critical control points (CCP) inengineering management would be used as a guide for food safety. CCP derived fromfailure mode and effects analysis (FMEA) from NASA via themunitions industry to test weapon and engineering systemreliability. Using that information, NASA and Pillsbury required contractors to identify "critical failure areas" and eliminate them from the system, a first in the food industry then. Baumann, a microbiologist by training, was so pleased with Pillsbury's experience in the space program that he advocated for his company to adopt what would become HACCP at Pillsbury.[5]
Soon, Pillsbury was confronted with a food safety issue of its own whenglass contamination was found infarina, acereal commonly used ininfant food. Baumann's leadership promoted HACCP in Pillsbury for producing commercial foods, and applied to its own food production. This led to a panel discussion at the 1971 National Conference on Food Protection that included examining CCPs andgood manufacturing practices in producing safe foods. Severalbotulism cases were attributed to under-processed low-acidcanned foods in 1970–71. TheUnited States Food and Drug Administration (FDA) asked Pillsbury to organize and conduct a training program on the inspection of canned foods for FDA inspectors. This 21-day program was first held in September 1972 with 11 days of classroom lecture and 10 days of canning plant evaluations.[5] Canned food regulations (21CFR 108, 21 CFR 110, 21 CFR 113, and 21 CFR 114)[6] were first published in 1969. Pillsbury's training program, which was submitted to the FDA for review in 1969, entitled "Food Safety through the Hazard Analysis and Critical Control Point System" was the first use of the acronym HACCP.[5]
HACCP was initially set on three principles, now shown as principles one, two, and four in the section below.[7] Pillsbury quickly adopted two more principles, numbers three and five, to its own company in 1975. It was further supported by theNational Academy of Sciences (NAS) when they wrote that the FDA inspection agency should transform itself from reviewing plant records into an HACCP system complianceauditor.[citation needed]
Over the period 1986 to 1990, a team consisting ofNational Sea Products and theDepartment of Fisheries and Oceans developed the first mandatory food inspection programme based on HACCP principles in the world. Together, these Canadian innovators developed and implemented aTotal Quality Management Program and HACCP plans for all theirgroundfish trawlers and production facilities.[8]
A second proposal by the NAS led to the development of theNational Advisory Committee on Microbiological Criteria for Foods (NACMCF) in 1987. NACMCF was initially responsible for defining HACCP's systems and guidelines for its application and were coordinated with theCodex AlimentariusCommittee for Food Hygiene, that led to reports starting in 1992 and further harmonization in 1997. By 1997, the seven HACCP principles listed below became the standard.[5]
A year earlier, theAmerican Society for Quality offered their first certifications for HACCP Auditors.[9] First known as Certified Quality Auditor-HACCP, they were changed to Certified HACCP Auditor (CHA) in 2004.[10]
HACCP expanded in all realms of the food industry, going into meat, poultry, seafood, dairy, and has spread now from the farm to the fork.[5]
The seven HACCP principles are included in theinternational standardISO 22000. Thisstandard is a complete food safety and quality[11] management system incorporating the elements of prerequisite programmes(GMP & SSOP),[11] HACCP and the quality management system, which together form an organization's Total Quality Management system.[12]
Other schemes with recognition from the Global Food Safety Initiative (GFSI), such as Safe Quality Food Institute's SQF Code, also relies upon the HACCP methodology as the basis for developing and maintaining food safety (level 2) and food quality (level 3) plans and programs in concert with the fundamental prerequisites ofgood manufacturing practices.[13]
Training for developing and implementing HACCP food safety management system are offered by several quality assurance companies.[14][15][16]However,ASQdoes provide a Trained HACCP Auditor (CHA) exam toindividuals seeking professional training.[17]In the UK theChartered Institute of Environmental Health (CIEH)[18] and Royal Society for Public Health offer HACCP for Food Manufacturing qualifications, accredited by the QCA(Qualifications and Curriculum Authority).[19]
Consequent to the promulgation of US Seafood Regulation on HACCP on 18 December 1995, it became mandatory that every processor exporting to USA to comply with HACCP with effect from 18.12.1997. The Marine Products Export Development Authority of India (MPEDA)[20] constituted an HACCP Cell in early 1996 to assist the Indian seafood industry in the effective implementation of HACCP. Technical personnel of MPEDA are trained in India and abroad on various aspects of HACCP including HACCP Audit. Seafood Exporters Association of India has eight regional offices to monitor compliance and members use the latest sustainable aquaculture practices and a high-tech hatchery that provides disease-resistant baby shrimp and fingerlings to its own farm, and to hundreds of farmers who supply raw shrimp to major brands Falcon Marine, Devi Seafoods, Ananda Group, Gadre Marine and Mukka Seafood.[21]
The use of HACCP for waterquality management was first proposed in 1994.[27] Thereafter, a number of water quality initiatives applied HACCP principles and steps to the control ofinfectious disease fromwater, and provided the basis for theWater Safety Plan (WSP) approach in the third edition of the WHOGuidelines for Drinking-water Quality report.[28] This WSP has been described as "a way of adapting the HACCP approach to drinking water systems".[29]
Program Modernization: According to Ongley, 1998, a series of steps could be taken to execute a more useful transition – from technical programmes to policy to management decisions. Various aspects of the modernization process have been discussed by Ongley in ESCAP (1997):[30]
Hazards associated with water systems in buildings include physical, chemical and microbial hazards. In 2013, NSF International, a public health and safety NGO, established education, training and certification programs in HACCP for building water systems. The programs, championed by NSF Executive VP Clif McLellan, were developed by subject matter experts Aaron Rosenblatt (Co-founder of Gordon & Rosenblatt, LLC) and William McCoy (Co-founder of Phigenics, Inc.) center on the use of HACCP principles adapted to the specific requirements of domestic (hot and cold) and utility (Cooling Towers, etc.) water systems in buildings, to prevent plumbing-associated hazards from harming people. Hazards addressed include scalding, lead, and disinfection byproducts as well as a range of clinically-important pathogens, such asLegionella,Pseudomonas,nontuberculous mycobacteria (NTM). Early adopters of HACCP for building water systems include leading healthcare institutions, notably theMayo Clinic inRochester, Minnesota.[citation needed]
ISO 22000 is astandard designed to help augment HACCP on issues related to food safety. Although several companies, especially big ones, have either implemented or are on the point of implementingISO 22000, there are many others which are hesitant to do so. The main reason behind that is the lack of information and the fear that the new standard is too demanding in terms of bureaucratic work.[31]ISO 22000 references theCodex Alimentarius General Principles of Food Hygiene, CXC 1-1969[32] which includesHACCP principles and 12HACCP application steps. This is explained in a joint publication fromISO andUnited Nations Industrial Development Organization (UNIDO)[33] which provides guidance to assist all organizations (including small and medium-sized) that recognize the potential benefits of implementing aFood Safety Management System.
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