A bed bug outbreak inside the U.S. Department of Agriculture’s George Washington Carver Center in Beltsville, Maryland, has put an awkward spotlight on the federal agency best known for keeping pests and diseases from harming U.S. agriculture.
NOTUS reported that employees were first notified in mid-May, sent home during fumigation, and later told bed bugs had been seen again in the building that houses APHIS, the Animal and Plant Health Inspection Service.
The story is easy to laugh at for one second. Then it becomes a much bigger question. What happens when a workplace infestation, pesticide treatment, personal belongings, public transportation, and a strict return-to-office policy all collide in the same building?
A pest problem in a pest office
APHIS says its mission is to protect the health, welfare, and value of America’s plants, animals, and natural resources. Its work includes defending U.S. agriculture and natural resources against invasive pests and diseases, which is why the bed bug infestation landed with such an obvious sense of irony.
According to NOTUS, the bugs were found specifically in the building that houses APHIS, though USDA fumigated the broader George Washington Carver Center. Employees from APHIS and the Agricultural Research Service report to the campus.
Workers were reportedly allowed to telework twice. First came the fumigation. Then, after employees returned, some complained that chemical fumes remained in the building and that people were getting sick.
Why bed bugs are so hard to beat
Bed bugs are small, flat insects that bite people and animals at night while feeding on blood. The Center for Disease Control and Prevention (CDC) says they are usually about 0.04 to 0.28 inches long, wingless, and able to live for months without a blood meal.
That last detail matters. Bed bugs are not a quick “spray and forget” problem. They hide in seams, cracks, luggage, folded clothes, bedding, furniture, and other small spaces, which is why one backpack, tote bag, or coat can suddenly feel like a risky object.
The CDC also notes that bed bugs are not known to spread disease to people, but that does not make them harmless. Bites can cause itching, loss of sleep, rare allergic reactions, and in some cases anxiety and skin problems from intense scratching.
Telework became the flashpoint
The timing made the workplace dispute even sharper. A presidential memorandum published in the Federal Register in January 2025 directed executive branch agencies to take steps to end remote work arrangements and require employees to return to their duty stations full time, while allowing agency heads to make exemptions they consider necessary.
In this case, NOTUS reported that USDA officials told employees on Friday, May 29, 2026, that bed bugs had again been observed in the building. Three employees said additional telework was not authorized and that workers who did not want to report to the office were told to use personal vacation time.
Carson Hawley, APHIS’ acting chief operating officer, reportedly told staff that the return of the bugs was linked to “insufficient compliance regarding personal items.” Employees, on the other hand, told NOTUS they were worried that removing potentially infested belongings from the office could bring the problem into their homes.
Chemical fixes have limits
This is where the environmental side of the story comes in. EPA guidance says controlling bed bugs takes time and patience because the insects reproduce quickly and their eggs are resistant to many chemical and non-chemical pest control methods.
EPA recommends integrated pest management, which means using knowledge of a pest’s life cycle alongside multiple control methods while aiming for the least hazard to people, property, and the environment. In practical terms, pesticides can be part of the answer, but they should not be treated like a magic switch.
The agency lists several non-chemical tools. Clothing and bedding can be put in a dryer on high heat for 30 minutes, while infested items or spaces may need to reach at least 120 degrees Fahrenheit for 90 minutes to kill eggs. Cold treatment below 0 degrees Fahrenheit for at least four days can also help in some cases.
The danger after the bite
There is another risk that often gets less attention. Pesticides used the wrong way indoors can create health problems of their own, even when the target is a real infestation.
CDC and the Agency for Toxic Substances and Disease Registry (ATSDR) have warned that some people misuse outdoor pesticides indoors, and that even products approved for indoor use can cause harm if overapplied or not used according to the label.
That warning does not prove what happened in Beltsville, but it does explain why employees would care deeply about ventilation, timing, and clear instructions after fumigation.
EPA also tells people to read and strictly follow pesticide labels, including where a product can be used, how often it can be applied, and how long people should stay out of treated areas. It sounds basic. In a real infestation, when everyone is tired and itchy, basic instructions can be the difference between control and chaos.
A small insect with a big lesson
Ultimately, the APHIS infestation is more than an embarrassing headline. It is a reminder that pest control is not just about killing insects. It is also about trust, communication, worker safety, and smart environmental health practices.
For workers, the fear is painfully practical. Nobody wants to ride a train or bus with a bag they think may carry bed bugs, then walk through their own front door wondering whether the problem came home with them.
For agencies and employers, the lesson is just as simple. Bed bugs require coordinated action, not panic, blame, or a rushed return to normal.
The official guidance was published on the EPA’s website.
