Tag Archives: integrated pest management

Bug Bytes

Improving Audit Scores with Pest Management

By Nicole Keresztes James
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Pests of all varieties pose a significant hazard to the food industry, as they can facilitate the spread of foodborne illnesses by serving as carriers of microorganisms that are the causative agents of these illnesses. Common pests include rodents, insects and birds; depending on geography and climate, other critters can be of concern. Pests contribute to foreign material contamination and adulteration, as they can easily spread disease-causing microorganisms and parasites through their droppings, urine, saliva and body parts. Contamination of food left behind by pests is also a significant source of consumer complaints and negative social media interactions, which can severely erode consumer trust in a company and/or brand.

A common cause of many food recalls is contamination by pests. In 2022, the Canadian Food Inspection Agency issued a recall of food products contaminated by Salmonella due to a rodent infestation. This recall impacted a significant portion of the country, including the western and central provinces. That same year, 400 Family Dollar stores temporarily closed across the US due to a rodent infestation in just one warehouse. In 2023, grocery chain Trader Joe’s recalled more than 10,000 cases of broccoli cheddar soup in seven states due to the presence of insects in the frozen broccoli florets in the soup.

Pest contamination can severely damage both a business’s bottom line and reputation, leading to impacts that can be as significant as bankruptcy or closure. Given the reputational damage that pests can cause, it’s important to remember that a proactive integrated pest management program (IPM) is the cornerstone of any facility’s good manufacturing or good distribution practices program. Mitigating the risks posed by pests can reduce customer complaints and potential recalls.

Common Pests and Their Risks

The most common types of pests in food settings include rodents, insects, birds and other critters specific to the environment and geographic location.

  • Rodents: Rats and mice are often the creatures that first come to mind when thinking about pests. Both can carry diseases that pose significant health risks to humans. The CDC lists a wide variety of diseases caused by viruses, parasites, and bacteria that are directly or indirectly carried by rodents. For example, Salmonella bacteria transmitted through rodent droppings can contaminate food products. In addition to contamination that can lead to foodborne diseases, rodents can contribute to visible foreign material contamination of food products and raw materials (which generally causes an overwhelmingly negative reaction in consumers of the products). They can even be the causative agent of health and safety risks to humans, as they can chew through electrical wiring, which then becomes a fire hazard.
  • Insects: Whether flying or crawling, insects can be problematic in food handling environments. Flies can contaminate food by carrying foodborne pathogens and may also end up as foreign material contaminants in products. For example, studies have shown that the human pathogenic microorganism E. coli O157:H7 is carried by flies of several species from cattle production areas to leafy green crop fields (Berry et al, 2019). Due to their frequent contact with organic waste materials, flies also transmit other pathogens, such as Salmonella enterica, Listeria monocytogenes, Klebsiella spp., and Campylobacter spp. (Shahanaz et al., 2025). Stored product pests, such as beetles and moths, can be a scourge in dry ingredient facilities, including flour mills. Multiple generations of these types of insects can have a cumulative impact on products and facilities over time, resulting in a loss of quality and quantity of the stored food items. Hardy ants and cockroaches are notoriously difficult to eradicate, requiring multiple treatment cycles and, in many cases, structural reconstruction to eliminate them from the facility. The US Food and Drug Administration classifies four types of cockroaches and two types of ants within their “dirty 22” species list due to their ability to spread foodborne illnesses and act as indicators of unsanitary conditions in food processing and storage facilities.
  • Birds: Research shows that there are more than 80 diseases, including Salmonellosis, that can be carried by problem birds such as pigeons and starlings. Birds can carry disease-spreading insects, such as fleas and ticks, while their waste material can teem with bacteria. Bird feces, feathers and nesting materials can fall into food products or onto food contact surfaces, causing direct and indirect contamination. Like rodents, birds can also cause significant damage to the structural integrity of a food facility through their nests and corrosive droppings.
  • Other critters: Depending on the location and type of environment the facility is in, other pests can be just as adept at entering and establishing themselves in a facility. For example, in warmer climates, reptiles and invertebrates not already discussed above can be included on the list of pests that a facility can be vulnerable to. The changing climate globally is also impacting the spread of various pests to areas of the world that have not yet encountered these species. With that in mind, it is even more crucial for food processing and storage facilities to adopt a highly proactive approach to pest management.

Mistakes in Pest Management

The main error that facilities make in their pest management strategy is to take a “hands-off” approach, particularly when they contract the management of pests to a third-party organization. In addition, other common mistakes include failing to update pest management plans and train employees regularly, failing to maintain detailed and up-to-date records, and not fully addressing identified areas of noncompliance. All these mistakes can lead to failed audits and, worse still, negative impacts on food safety.

Implementing a comprehensive, proactive pest management program is crucial for mitigating the risks associated with pests in food operations. The organization must have a skilled and trained internal team of pest control professionals or contract a reputable third-party pest control operator (PCO). Even with a reputable PCO by their side, organizations must still take responsibility for maintaining an open dialogue and partnership with that PCO, recognizing that it is not the PCO who is ultimately responsible for the safety and quality of the products going out to the market. Regardless of who is responsible for the service, failure to continually update the program and train those involved in the pest management protocols is a recipe for failure. Audit standards look not only for inspection records, but also for trending and completed corrective actions that include preventive measures. Not having these aspects of the records available will likely result in points lost during audits.

At the forefront of any well-managed pest management program are controls that ensure that pests are excluded from the premises. Gaps under and around doors and windows are among the most frequently cited nonconformities during audit visits. Other common citations include the mismanagement of pest devices, such as interior rodent devices, insect light traps and bait stations. Ensuring that employees are empowered to report concerns they observe regarding the facility’s structure and the devices placed around the premises is a tremendous asset to the success of the pest program.

Easy, Implementable Fixes

Mistakes may be unavoidable; however, several fixes can quickly support an organization with better pest management. First, establish a close working relationship between the facility’s leadership team and the pest management team, as well as any third-party providers. Frequent discussions about pest pressures, incidents, concerns and trends can help ward off potential issues and develop more proactive solutions.

Second, conduct ongoing surveillance by both the pest management team and properly trained internal personnel, through the checking of pest devices and inspecting the facility for signs of pest activity, entry points and infestation. Concurrently, seek out and implement accessible solutions for adequate documentation. Many pest control providers offer electronic monitoring systems that allow for easily retrievable details during reviews and inspections.

Third, train the facility’s workforce on pests and management strategies as a whole. Work with your PCO to ensure that employees are as up to date as possible on the pest protocols and techniques being used in the facility. Train employees to be vigilant about excluding pests, including those that may enter the facility through employees’ items, and to report any concerns they observe.

Meeting Audit Requirements

Audit standards are rooted in food safety and typically have expectations regarding the establishment and full implementation of a pest management program, including the expertise required, the techniques used, the monitoring completed and the corrective actions implemented. Indeed, one of the best ways to get “audit-ready” is to engage with a competent, licensed PCO. However, regardless of whether working with a third-party PCO or sourcing that competency and knowledge from within the organization, all facilities must remember that pest management is the responsibility of every employee at the facility. It will be through the support of the management team in the implementation of a proactive pest management program that builds on the cooperation of all individuals within the organization (and without, in the case of a third-party PCO) that a positive culture around the elimination of pest-related hazards and, by extension, positive outcomes during audits can be realized.

References

Occurrence of Escherichia coli O157:H7 in Pest Flies Captured in Leafy Greens Plots Grown Near a Beef Cattle Feedlot

Elaine D. Berry, James E. Wells, Lisa M. Durso, Kristina M. Friesen, James L. Bono, Trevor V. Suslow

Journal of Food Protection, volume 82, issue 8, August 1, 2019

Flies as Vectors of Foodborne Pathogens Through Food Animal Production: Factors Affecting Pathogen and Antimicrobial Resistance Transmission

Eshita Shahanaz, KirstenM. Zwally, Cameron Powers, Brandon Lyons, Phillip Kaufman, Giridhar Athrey, Thomas M. Taylor

Journal of Food Protection, volume 88, issue 7, June 23, 2025

Integrate pest management
Bug Bytes

From Field to Facility: Integrated Pest Management Strategies in Sustainable Agriculture

By Ellie Gabel
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Integrate pest management

Integrated pest management (IPM) is often associated with the farming stages of food production. However, professional food manufacturers and food service providers must also adopt effective and budget-friendly sustainable pest management practices. Advancing technologies, an evolving regulatory framework and consumer expectations further underscore the importance of IPM, from farm to table.

The Evolution of Integrated Pest Management 

Pest control in agriculture has evolved from heavy chemical applications to a safer, more ecologically sound, holistic approach. The toxins in those substances decrease microorganism abundance and diversity, which degrades fertile land for continuous yields. Meanwhile, stormwater runoff containing pesticides also harms ecosystems.

Modern practices emphasize a holistic approach with targeted intervention and monitoring to prevent infestations. IPM aligns with stricter compliance regulations so food professionals from farms to factories provide safe, high-quality goods while adopting environmental stewardship.

Holistic pest control is critical in agriculture. Researchers have found that they and disease result in a 30% yearly loss in cereal crops, a 54% loss in vegetable crops and a 78% loss in fruit crops. As the population grows, ensuring food security is of the essence.

Core Components of Effective IPM Strategies  

Integrated pest management is not a single approach to controlling insects but the implementation of various insights, decisions, and actions to manage populations. These five components are critical to effective IPM.

Producers and facility professionals must identify which insects are present before developing an effective integrated pest management plan. Farmers in particular do not need to eradicate all living organisms. Some are beneficial to crops and even consume more damaging pests. Identification is necessary to make sound control decisions.

  • Monitoring

Today’s technologies — sensors, smart traps and data analytics — have improved how the sustainable agriculture and food industries monitor crops for pests. For instance, an electronic trap can detect insect bodies and wings, with one system achieving 98% and 86.7% accuracy for counting and classifying organisms, respectively. The devices can also collect and populate real-time data to help identify trends and hot spots.

  • Control

Professionals use various approaches to pest control, including biological, cultural, mechanical and chemical methods. Biological control relies on predators and pathogens to outcompete pests, while cultural techniques use special practices like reducing irrigation to reduce pest establishment. Mechanical controls entail trapping pests and rodents and directly blocking or removing them.

A final resort would be using chemicals, such as pesticides. However, because they are toxic, it is crucial to use them minimally to avoid harming humans, the environment and non-target specimens.

  • Prevention

Professionals should prevent pests through careful actions, such as avoiding ideal conditions for their establishment and survivability. This includes removing trash, stagnant water and overgrown vegetation. Growers should also rotate crops to promote better soil structure for healthier plants that can withstand damage.

  • Evaluation 

Continuous evaluation of the IPM strategy is crucial to preventing future infestations in sustainable agriculture. This includes scheduling and maintaining records of inspections, updating training, and adjusting the plan as necessary. Prioritizing non-chemical prevention is also critical to enhancing safety and sustainability within the sector.

Successful IPM Implementation Across the Supply Chain 

Integrated pest management is a cornerstone of sustainable agriculture that comprises rotating crops, planting pest-resistant varieties and boosting the presence of beneficial insects. These methods can reduce the amount of chemical pesticides necessary to control bugs.

However, farms are not the only places that need comprehensive IPM. The rest of the supply chain must also implement sound pest management to restrict and eliminate infestation. Professionals in food production facilities should protect the premises in the following ways:

  • Maintain the exteriors and avoid pest-attracting trees and shrubs.
  • Avoid mercury vapor and fluorescent lamp lighting that attracts flying insects.
  • Remove standing water and debris buildup around the premises.
  • Seal cracks, gaps, and other openings around the facility’s foundation, windows and doors.
  • Install screens over vents and exhaust ducts.
  • Clean spills and food droppings immediately.
  • Adhere to proper storage methods of products and equipment.
  • Regularly inspect the building and all incoming and outbound trailers.

Production facilities must also remain at the appropriate temperature to ward off insects. Workers should stay vigilant and look for bugs in refrigerated storage. Food service operators can partner with suppliers that follow stringent IPM measures to ensure pest-free, traceable ingredients.

Cleaning spills and food debris off of floors is crucial to avoid attracting pests in food processing plants

Regulatory and Certification Landscape 

Producers and food manufacturers must follow several food safety regulations and practices. For instance, good protocols guide employees in proper sanitation and hygiene to ensure quality assurance and public health, including isolating pests in facilities. Other compliance rules and certifications include the Safe Quality Food (SQF) standards, the Food Safety Modernization Act (FSMA), and GlobalG.A.P., which aim to reduce contamination risks.

For instance, the SQF defines vermin as rodents, insects, and birds that carry diseases and threaten food, feed, and packaging. It then lists processes professionals can implement to meet quality food benchmarks. Meanwhile, GlobalG.A.P. comprises voluntary standards farmers can implement for a safer, more sustainable food market, while the U.S. Food and Drug Administration’s FSMA ensures accountability throughout the food supply chain.

The Business Value of Holistic, Sustainable Pest Management

IPM strategies are as effective for business success as they are for food safety. By ramping up robust pest control post-harvest, industry players can produce higher-value products for customers and secure their bottom line.

Frank Meek, Orkin
Ask The Expert

Ask the Expert: Keeping Flies Out of Your Facility

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Frank Meek, Orkin

Food companies have to manage a variety of pests seeking harborage, food, water and other resources in their facilities. Among these pests, flies can be some of the most difficult to manage. Frank Meek, technical services manager for Orkin and board-certified entomologist with 36 years’ experience in the food industry, shares strategies to you can take to mitigate the risk of flies in your food facility.

Why are flies such a problem for food companies? 

Meek: Flies are prolific breeders, carriers of multiple potential pathogens, vectors of contamination and a costly pest for food manufacturing and processing facilities if not handled appropriately. One female fly can create hundreds of eggs in five or six days and potentially introduce many microorganisms and pathogens. 

Which types of flies pose the greatest risk to food establishments?

Meek: The types of flies most likely to impact food-handling establishments are:

  • “Filth” flies, which can transmit bacteria and other pathogens to surfaces
    • Attracted to odors first, then food waste, organic build up, sewage and feces
    • g., house flies and blow flies
  • “Nuisance” flies, which typically do not transmit pathogens, but can still cause harm
    • Attracted to overripe or decaying fruits, vegetables or other organic materials
    • g., fruit flies, drain flies and phorid flies

How can you keep flies from entering your facility?

Meek: Flies don’t need a lot of space to get in and out of buildings. They typically enter buildings through frequently opened doors and improperly sealed openings such as drains/pipes, ventilation systems and windows. Because of this, exclusion—using preventive methods to help eliminate pest entry points—will help to keep flies out.

  • Seal any unplanned cracks, holes and crevices as soon as you notice them to avoid pests accessing your building.
  • Seal all doors and windows with weather stripping.
  • Limit direct lighting around the entrances of your facility.
  • If you must have lighting near the entrances, use sodium-vapor light bulbs, as these are less appealing to insects than fluorescent bulbs (which draw pests in, especially at night) or indirect lighting.

The best way to deter flies is to seek a pest control provider that offers an Integrated Pest Management (IPM) program. A successful IPM program is proactive, environmentally conscious and addresses the reasons pests are attracted to your facility. IPM is a team effort between you and your pest control provider. Once implemented, your IPM program should be reviewed at least annually with your pest management professional to ensure continued improvement.

How can facilities improve sanitation methods to prevent infestations?

Meek:  Ensure you have a rigorous sanitation routine that addresses high and low pest-pressure areas within your facility. If you already have a schedule, work with your pest control provider to review it so it includes the following:

  • Keep dumpsters and trash cans as far away from the facility as possible.
  • Work with your waste management company to routinely clean or rotate your dumpster.
  • Install odor control devices where needed to eliminate foul smells that might attract flies.
  • Remove trash, debris and food from areas like employee lockers or breakrooms multiple times throughout the day.
  • Keep tight lids on interior trash receptacles, change the liners daily and regularly clean out the bottom of the bins.
  • Sanitation teams should also regularly clean machinery that handles food, as joints and crevices can build up organic matter and attract pests.

If you have a fly infestation, how do you get control of that and reduce future issues?

Meek: There are several steps you can take to control and prevent infestations. They include:

  • Sanitation Routine: should be rigorous to help eliminate fly eggs, habitats and attractants
    • Work with your pest control provider to review your current cleaning program and make any needed changes to frequencies.
    • At times, non-residual and / or residual pesticide application may be needed to help reduce populations
  • Traps and Fly Lights: monitor the efficiency of your overall fly control program, but they are not a complete control option
    • Mechanical traps can be used in many areas of your facility. Your pest control provider can work with you to determine the best locations and type of device needed.
    • Installing fly lights will allow you to monitor fly activity.
  • Employee Training: can help catch pest issues before they become a bigger problem
    • Work with your pest control provider to train your staff on how to spot and report signs of pest activity.
    • Most pest control providers offer complimentary staff training that clarifies the role your employees play in preventing pest infestations.

Want to learn more about how flies can affect food-handling businesses and what you can do to protect your products and employees? Download Orkin’s No Fly Zone Fly Prevention for Food Processors ebook.

 

Steven Sklare, Food Safety Academy

Ask the Expert: Do Electronic Pest Monitoring Systems Meet Third-Party Auditor Requirements for GFSI Certification Programs and Other Standards?

By Steven Sklare
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Steven Sklare, Food Safety Academy

In a move lauded by the pest management industry, the Safe Quality Food Institute (SQFI) announced toward the end of 2020 that the SQF Code Edition 9 for Food Manufacturing contains specific language endorsing the use of electronic monitoring devices in pest prevention programs. This new edition of SQF’s Code, which will be implemented starting May 2021, will guide participating companies in the implementation of some of the most stringent food safety management practices in the industry.

Specifically, section 11.2.4 of the SQF Code Edition 9, entitled Pest Prevention, details that for a pest prevention program to be effectively implemented, it shall “…Include the identification, location, number, and type of applied pest control/monitoring devices on a site map.” Additionally, the Code spells out numerous expectations for pest control providers, including that they “Provide a pest prevention plan (refer to 2.3.2.8), which includes a site map, indicating the location of bait stations, traps and other applicable pest control/monitoring devices.” SQF’s codification of electronic rodent monitoring systems is an acknowledgement of the important role played by electronic pest monitoring in modern food safety practices.

The American Institute of Baking (AIB) also recognizes electronic rodent monitoring in its food safety certification scheme. Specifically, section 4.11 of the AIB International Consolidated Standards of Inspection notes that rodent monitoring devices should identify and capture rodents that gain access to a facility and includes among the acceptable monitoring options “extended trigger traps that send alert e-mails or text messages.” AIB’s schematic points out that remote monitoring devices may play a particularly relevant role in facilities in countries or regions where the use of mechanical traps is prohibited.

While SQF is the first GFSI Certification Program Owner (CPO) and AIB is the first Certification Body (CB) to formally include electronic rodent monitoring in their protocols, it is only a matter of time before other certification programs, certification bodies and recognized standards such as GMP/HACCP follow suit.

A discussion of electronic pest monitoring and a remote, digital rodent monitoring system, that provides 24/7, real time status alerts, for the food industry, may seem like a big leap forward. However, it was only a short time ago that many in the food industry needed to be convinced that a transition from a manual, pen and paper monitoring system of cold storage temperatures to a fully automated, 24/7 digital monitoring system with real time alerts, was needed. This is an example of technology being used in a meaningful way to eliminate the time-consuming aspect of certain important tasks and allow more time to be devoted to activities that contribute to the process of continuous improvement.

As remote and electronic monitoring systems, such as the Bayer Rodent Monitoring System (RMS), become better known and understood and their important role in elevating IPM programs more obvious, it is becoming clearer that auditing bodies will begin considering the presence of such systems in their evaluation protocols, even if formal changes to various standards lags behind.

If you are in doubt as to whether or not the next auditor, regulatory or non-regulatory, that will walk into your facility understands the role electronic rodent monitoring plays in supporting a robust food safety management program, take the lead on this important issue and raise the subject prior to your next audit.

References

  1. Safe Quality Food Initiative
  2. American Institute of Baking
  3. Bayer Rodent Monitoring System

Related content: Use of Remote Rodent Monitoring with Regard to Food Safety Regulations and Current Pest Control Practices.

Bayer logo Content Sponsored by Bayer Rodent Monitoring System.

 

Mice, pests

Pests Don’t Rest During a Pandemic

By Food Safety Tech Staff
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Mice, pests

The COVID-19 pandemic has forced the closure of hundreds of restaurants, food processors and other businesses nationwide. As weeks went on, increased rodent activity plagued many businesses, some of which has been attributed to a change in food sources and availability—so much so that the CDC released a warning about rodent control in restaurants and other commercial businesses that have either been closed or have had limited service during the pandemic. “Environmental health and rodent control programs may see an increase in service requests related to rodents and reports of unusual or aggressive rodent behavior,” the CDC stated last month.

As the American economy reopens, many food establishments and facilities must consider three key points that will affect pest management during this time:

  • Pest pressure continues. Rodents are on a never-ending search for food, water and harborage.
  • Change in business patterns. Different inbound and outbound shipments; changes in employee shifts and production schedules; new supply chain partners.
  • Service provider access. Access to facilities and secure areas; changes in facility structure, equipment and storage

Factoring the many changes that COVID-19 has prompted, the role of pest management is more important than ever. We invite you to join us for Food Safety Tech’s upcoming complimentary virtual conference, “Integrated Pest Management: Protect Food Safety and Prevent the Spread of Pathogens”, on June 30. Our Technical Service Lead, Joe Barile, will discuss pest management and risk mitigation in the COVID-19 world; he will be followed by Orkin’s VP of Quality Assurance and Technical Services, Judy Black, on the key components to successful IPM and pest management programs, and Angela Anandappa, Ph.D. of the Alliance for Advanced Sanitation on how an effective sanitation program can protect against pest and food contamination. Register now.

Food Safety Consortium

2020 Food Safety Consortium Converted to Virtual Event Series

By Food Safety Tech Staff
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Food Safety Consortium

With the COVID-19 pandemic continuing to take a toll on live events, Innovative Publishing Company, Inc. has made the careful decision to convert the Food Safety Consortium, which historically has taken place in Schaumburg, IL, to a virtual conference. This move takes into consideration Illinois’ COVID-19 plan to reopen its economy, which is a Five-Phase Plan. Phase 5 occurs when groups larger than 50 (conferences and conventions specifically mentioned) will be allowed. The state enters Phase 5 only when a vaccine or an effective treatment is in place. The decision to take the Food Safety Consortium virtual is based on the Illinois reopening plan, along with considering the safety and well being of staff, attendees, speakers and sponsors.

Every Thursday, beginning on September 10 through November 12, the Food Safety Consortium Virtual Conference Series will host two presentations and two sponsored Tech Talks, followed by a panel discussion with attendees. Food Safety Tech is the media sponsor.

“This will be much more than a bunch of webinars. We are excited to offer a virtual platform that facilitates greater human interaction,” says Rick Biros, president of Innovative Publishing and director of the Food Safety Consortium. “Whether it’s a random connection in a hotel lobby, a stroll by a booth at a trade show, or a seat next to a new friend in a learning session, we recognize that human connection is important for events. That’s why we’ve invested in new tools for the FSC Conference Virtual Platform to ensure those discussions, discoveries and connections can go on whether our event is offline or online. The new platform provides attendees with a way to keep track of live sessions, connect with sponsors and engage with peers, all in a familiar way. It will also include an event App that offers interactive features.”

Frank Yiannas, FDA deputy commissioner for food policy and response, will remain a keynote speaker, with the new presentation date to be announced.

Call for Abstracts

We are accepting abstracts for participation in the Food Safety Consortium Virtual Series. On the Submit an Abstract page, select Food Safety Consortium 2020 in the drop-down menu.

Categories include:

  • Food safety
  • Food defense
  • Food integrity
  • Food safety supply chain management
  • Lessons learned COVID-19
  • Regulatory compliance
  • Facility design
  • C-suite executive forum

Tech Talk Sponsorship

Companies that are interested in sponsoring a 10-minute technical presentation during the series can also submit their abstract through the portal. For pricing information, contact IPC Sales Director RJ Palermo.

Innovative Publishing has also converted the Cannabis Quality Conference to a virtual event. More information is available at Cannabis Industry Journal.

About Food Safety Tech

Food Safety Tech publishes news, technology, trends, regulations, and expert opinions on food safety, food quality, food business and food sustainability. We also offer educational, career advancement and networking opportunities to the global food industry. This information exchange is facilitated through ePublishing, digital and live events.

About the Food Safety Consortium Conference and Expo (The live event)

Food companies are concerned about protecting their customers, their brands and their own company’s financial bottom line. The term “Food Protection” requires a company-wide culture that incorporates food safety, food integrity and food defense into the company’s Food Protection strategy.

The Food Safety Consortium is an educational and networking event for Food Protection that has food safety, food integrity and food defense as the foundation of the educational content of the program. With a unique focus on science, technology and compliance, the “Consortium” enables attendees to engage in conversations that are critical for advancing careers and organizations alike. Delegates visit with exhibitors to learn about cutting-edge solutions, explore three high-level educational tracks for learning valuable industry trends, and network with industry executives to find solutions to improve quality, efficiency and cost effectiveness in the evolving food industry.

Frank Meek, Orkin
Bug Bytes

How to Keep Pathogen-Spreading Pests Out of Your Business

By Frank Meek
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Frank Meek, Orkin

As food processors and retailers work tirelessly to feed the public during the current global health pandemic, pests continue to work overtime to keep their food supply on track. Filth flies, cockroaches and rodents, in particular, pose a threat to the food supply chain, especially with concerns of the transmission of pathogens at an all-time high. The last thing your business needs is an avoidable food safety incident that threatens your reputation and bottom line.

When it comes to food safety, pathogen-spreading pests have no place in your facility and pose a major public health risk. Not only can these filthy pests become a nuisance within your facility, they can also contaminate your products and spread foodborne bacteria such as Salmonella, E. coli and Listeria, which can cause illnesses.

Knowing what attracts these pests to your facility and the dangers they pose is important for effective removal. Let’s dive into the signs of cockroaches, filth flies and rodents, and the specific concerns they can cause.

Frank Meek will share his expertise during a complimentary  webinar on March 4, “Making the Grade: Tips for Passing Food Safety Audits During the Pandemic” Cockroaches

Cockroaches seek four things that food processing facilities provide in abundance—food, shelter, proper temperatures and water. With the ability to squeeze through tiny gaps and cracks, these dirty pests enjoy crawling under equipment, in cabinets and through drains to find their next meal. Cockroaches can be found in and around almost any place within your facility. They’re capable of carrying harmful bacteria that they can spread from one location to another. Look out for droppings, cast skins or egg cases, which might signal a cockroach problem.

Filth Flies

You may think these types of flies have no desire to be inside, but they are in fact happy to go wherever the conditions are right. The most common filth fly is the housefly. These winged pests can carry and spread more than 100 disease-causing pathogens including bacteria, fungi and viruses. These can cause illnesses such as cholera, dysentery and infantile diarrhea. Filth flies in your facility can lead to a major public health issue if your food becomes contaminated.

Rodents

One of the filthiest pests around, rodents can contaminate your food supply, destroy or consume products and cause structural damage to your facility. Like cockroaches, mice and rats can fit through relatively small spaces to find food and water. With sightings on the rise during the COVID-19 pandemic, you’ll want to keep an eye out for rodents near your food products. These mighty chewers pose a public health threat as they can transmit diseases such as hantavirus and lymphocytic choriomeningitis (LCM) via their urine and droppings.

The presence of these vermin in your facility threatens public health. Additionally, an infestation can slow down the supply chain by causing businesses to recall contaminated foods.

A rigorous sanitation routine is one of the most effective ways to proactively manage pests like cockroaches, rodents and filth flies. Regularly sanitizing and disinfecting your facility can help eliminate any pathogens left behind on hard surfaces and remove the attractants for which they search. While cleaning removes dirt and buildup, sanitization and disinfection kill bacteria and pathogens, reducing the risk of a food safety issue.

Including the following tips in your cleaning routine can help keep your products and reputation safe from harm.

  • Clean out drains routinely with an enzymatic cleaning solution that can break down the organic grime.
  • Disinfect high-touch hard surfaces with a proper and low-toxicity disinfectant to kill bacteria and pathogens that can cause food illnesses.
  • Move dumpsters away from your building to reduce flies being attracted to and then gaining easy entry into your facility.
  • Wipe spills as soon as they occur to prevent them from becoming a sticky paradise for flies and cockroaches.
  • Practice good hygiene in your work environment and ensure employees are washing their hands regularly and keeping break rooms free of trash and leftovers.

Implementing exclusion practices such as sealing cracks, gaps and holes in walls with a proper sealant can also help you keep pests out. Budget allowing, consider investing in insect light traps and mechanical traps to help reduce flying insects inside.

Communication with your suppliers and distributors is also important to ensure food safety. If your partners implement similar measures, you’re more likely to protect the public from harmful diseases. Furthermore, customers will continue to trust your business.

While following these tips can help reduce the chances of a pest infestation, it’s not always possible to keep pests and the pathogens they spread out of your food processing facility. Work with a trained pest control specialist to develop a customized prevention program for your business as each type of pest requires specific treatment. They can also help you schedule inspections to identify conditions in and around your facility that may attract flies, cockroaches and rodents, among other pests.

Byron Reid, Bayer Digital Pest Management
Bug Bytes

Ever Drink a Dissolved Mouse?

By Byron Reid
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Byron Reid, Bayer Digital Pest Management

I know, it’s a disgusting, lazy attention-grabbing image, but if you’ve stayed with me this far it must have worked. Sadly, the story is true; it was back in the 1980s the first time that I heard of how a mouse in a bottling plant got stuck inside one of the empties ready to go onto the filling line. Unnoticed, this mouse was immersed in the beverage, was then sealed in when the bottle cap was applied, and then drowned while the bottle was packaged and palletized. While the product moved through distribution to retail, its carcass slowly dissolved and went unnoticed until an unsuspecting customer … well, you can imagine how that story ended.

After recounting this story recently, imagine my surprise to learn this is still happening today! Maybe three years ago, The Verge published a “A brief history of rodents in soda containers” and, in the present age of social media, it will surprise no one to see the video filmed by someone who spotted the mouse in their soda bottle! No surprise, there’s more than one filming of a mouse in a sealed Coca Cola bottle, the horror continues.

Let’s not pretend this is only a problem with fizzy drinks industry, every food manufacturing concern faces the risk of inadvertent contamination of their production from rodents; if not the whole animal itself, then it’s urination on raw commodity, or its fecal pellets falling into a mixer, or its hairs falling off in packaging. No wonder a well-designed and faithfully serviced pest management program and proper IPM inspections are necessary for every facility in the industry. The good news is there are digital rodent monitoring systems that can alert pest managers of a rodent capture inside a facility and rodent activity / pressure outside so they can act quickly. Perhaps the most valuable impact of this technology is that it helps automate trap checking that consumes as much as 75% of the service time. Now, that precious time can be reallocated to deeper, proactive IPM inspections to help head off infestations before they happen and root cause analysis and corrective actions if captures occur.

Peter Jardine, Bayer
Bug Bytes

Sanitation and IPM Inspection

By Peter Jardine
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Peter Jardine, Bayer

Register to attend the complimentary webinar: New Technology’s Impact on Pest Management in a FSMA Regulated World | March 5, 2020 | 12 pm ETMillions of pounds of food are lost every year due to pest activity. A lot of those lost food products could have been prevented through a quality sanitation program. One of the best ways to protect your facility from the potential damage and pathogen spread caused pests like rodents is to maintain a quality sanitation program.

Every sanitation program should take into consideration conditions that are conducive to attracting and supporting unwanted visitors. As rodents are incredibly agile and intelligent creatures, one of the best ways to keep them out of a facility is to give them no reason to be interested in coming in. This means eliminating access to each of their basic needs: Food, water and harborage—in any amount. Remember, they are small, scrappy creatures and only need crumbs and droplets of water to survive. Once you change your perspective from that of a human being to that of a rodent you may be surprised by the bountiful conditions that are at your feet.

Peter Jardine, Bayer
Bug Bytes

What’s the Most Important Tool for Proper IPM Inspection?

By Peter Jardine
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Peter Jardine, Bayer

As technologies become more and more advanced, the best pest technicians are often those willing to use the latest and greatest, most advanced tools on the market to provide superior service. However, if your technician is not carrying this one basic item in their toolkit, there is a good chance you’re not getting the quality of service you deserve. Any guesses at what that tool might be?

Register now for the complimentary webinar: New Technology’s Impact on Pest Management in the FSMA Regulated World | March 5, 2020 | 12 pm ETIf you guessed flashlight, you’re correct. Whether or not your technician carries a flashlight with them when they perform the inspection speaks volumes about the quality of service you are getting. A flashlight tells you two important things. First, that your technician is not just checking traps, but performing an investigation. He or she is looking for conditions that attract and foster pests. Second, a flashlight sends the message that your technician is willing to inspect dark or difficult-to-reach places. This is the type of technician willing to get on hands and knees to check under equipment. They will climb and crouch in order to reach the places pests are likely hiding. They value a pest-free environment more than their own convenience.

In short, the most important work your pest technician can provide is a thorough investigation to help prevent pest problems before they occur. If your pest technician is not performing an investigation each time they enter your facility, you’re not getting the value you need and should expect from your service provider.