Around 170 people were taken off site for treatment or observation on September 16, 2026, after developing symptoms of possible food poisoning at the Golden Pass LNG facility in Port Arthur, Texas. According to reports, emergency crews were called to the facility around 8:00 a.m. after workers became ill following breakfast served by a caterer at the site.
Officials said workers developed symptoms including nausea and vomiting after eating breakfast tacos. At least 170 people were transported away from the facility for medical evaluation, either by ambulance or bus.
The City of Port Arthur Health Department was notified and began investigating what food was served, where it came from, how it was handled, and how many people consumed it. Officials had not identified the specific cause of the illnesses.
The investigation remains ongoing.
Large LNG facilities can face hazards beyond industrial accidents
An LNG plant accident is often associated with fire, explosions, cryogenic liquids, natural gas releases, heavy equipment, or construction hazards. But large industrial facilities also depend on extensive support operations involving transportation, food service, temporary housing, contractors, vendors, and thousands of workers.
When food is prepared and distributed to a large workforce, a breakdown in food safety can affect many people within a short period of time. A single contaminated batch, improper storage condition, transportation problem, temperature-control failure, or sanitation issue can expose dozens or even hundreds of workers.
Here, approximately 170 people reportedly required treatment or observation after breakfast was served at the LNG site. The size of the response underscores how quickly a foodborne illness event can become a major workplace emergency.
Food poisoning can spread quickly through a large workforce
The dangers of food poisoning depend on the contaminant involved, the amount consumed, and the health of the affected person. Symptoms may include nausea, vomiting, diarrhea, abdominal pain, fever, weakness, and dehydration.
Some foodborne illnesses develop quickly. Others may take hours or even days before symptoms appear. This can make it difficult to determine immediately which food caused the illness or where contamination occurred.
When a large group becomes ill after eating the same meal, investigators may focus on what foods were served, how they were prepared, where ingredients came from, how long the food remained unrefrigerated, whether appropriate temperatures were maintained, and whether any employees involved in preparation were ill.
Workers experiencing severe symptoms should seek immediate medical attention, particularly if they experience significant dehydration, persistent vomiting, severe abdominal pain, high fever, bloody diarrhea, confusion, or worsening symptoms.
Investigators may examine every stage of food preparation
Food can become contaminated long before it reaches the person who eats it. Investigators may need to trace the entire chain of preparation and delivery.
Potential points of contamination include food manufacturers, distributors, warehouses, restaurants, commercial kitchens, delivery vehicles, temporary serving stations, and the final location where food is distributed. Cross-contamination may also occur if raw ingredients contact ready-to-eat foods or if food handlers fail to follow sanitation procedures.
Temperature control is another major issue. Certain foods must remain hot or cold within safe ranges. If food remains at unsafe temperatures for too long, bacteria may multiply rapidly. Transportation to a large industrial site can create additional challenges if meals are prepared elsewhere and delivered in bulk.
The Port Arthur Health Department reportedly began examining what was served and where the food came from. Those questions can help identify whether contamination occurred before the food arrived at the site, during transport, or during distribution.
Determining what actually caused the illnesses
A large number of people becoming sick after the same meal may strongly suggest a common exposure, but determining legal responsibility requires more than timing alone. Investigators must establish causation by identifying what caused the illness and connecting the exposure to the affected workers.
Health officials may collect food samples, interview workers, inspect food preparation areas, review ingredient sources, investigate refrigeration and transportation practices, and compare symptoms among those who became ill.
Medical testing may also help identify a pathogen or toxin. Depending on the suspected cause, testing might involve stool samples, blood testing, food cultures, or other laboratory analysis.
Until that work is completed, it may be premature to assign responsibility to the caterer, food supplier, facility operator, or another company.
Caterer and food supplier responsibility
If contaminated food caused the illnesses, several businesses may need to be examined. The company that prepared the food may be responsible if unsafe preparation or handling caused contamination. A distributor or supplier may bear responsibility if contaminated ingredients entered the food chain before reaching the caterer.
Large industrial projects frequently rely on outside vendors to provide services to workers. When a contractor or vendor causes harm, third-party liability may become important. A worker may have a claim against a company other than the worker’s direct employer if that outside company supplied contaminated food or otherwise caused the illness.
Foodborne illnesses can range from mild to severe
Many people recover from food poisoning within a short period of time. Others develop serious complications. Dehydration can require intravenous fluids or hospitalization. Certain infections may cause kidney problems, neurological complications, prolonged gastrointestinal symptoms, or other lasting health effects.
Workers with serious symptoms should document their medical treatment and follow medical advice. What initially appears to be a short illness can sometimes develop into a more significant medical condition.
A large-scale event may also affect workers differently. One person may experience nausea for several hours, while another may require hospitalization. Age, underlying health, immune status, and the type of contaminant can all affect severity.
Workplace injury issues after a mass illness event
An illness acquired while working may raise workplace injury issues, particularly when food is provided at the job site as part of an organized workplace operation.
Some workers may have access to workers’ compensation benefits depending on their employer, employment status, and the circumstances of the exposure. Others may have claims against a caterer, supplier, distributor, or another third party whose negligence caused the illness.
The existence of workers’ compensation does not necessarily prevent a claim against an outside company. If contaminated food was supplied by an independent vendor, the workers may have separate legal rights against that business.
Evidence after a large food poisoning event
Important evidence can disappear quickly after a suspected food poisoning event. Leftover food may be discarded. Packaging may be thrown away. Serving areas may be cleaned. Delivery records may be difficult to locate later.
Useful evidence may include:
- Leftover food samples
- Purchase and supplier records
- Food preparation records
- Temperature logs
- Delivery records
- Refrigeration records
- Health department inspection records
- Caterer invoices
- Employee schedules
- Medical records
- Laboratory testing
- Photographs of food or serving areas
- Statements from affected workers
The official accident report or internal incident documentation may also help establish when symptoms began, how many people were affected, and what emergency response occurred.
Speak With a Lawyer After a Serious LNG Plant Illness Event
Spagnoletti Law Firm represents workers and families affected by serious LNG plant accidents, industrial incidents, workplace injuries, toxic exposures, and other events that cause significant harm. When a large number of workers become ill after food is provided at an LNG facility, it is important to determine what caused the illness, where contamination occurred, and whether a caterer, supplier, distributor, contractor, or another company was responsible.
A LNG plant accident lawyer can help preserve evidence, obtain health department and vendor records, identify responsible companies, review medical documentation, and determine whether affected workers have claims.
We offer a free consultation, and we handle serious injury cases on a contingency fee basis, meaning there are no upfront attorney’s fees and we are paid only if we recover compensation for you.
If you or a loved one has been impacted by an LNG plant accident, call Spagnoletti Law Firm at 713-804-9306 or contact us online.