How often these injuries happen
OSHA recorded 571 severe cases involving flash fires over the past decade. These incidents almost exclusively result in thermal burns, which often require extensive medical treatment, skin grafts, and long-term rehabilitation.
Because flash fires involve rapidly expanding heat and flames, you may suffer deep tissue damage to your hands, face, and arms, leading to significant time away from work.
Common injuries
Flash fires typically occur when flammable vapors from petroleum and coal products, which account for 49% of all reported sources, encounter an ignition point. These incidents often happen during fuel transfers, the use of torches near leaking equipment, or when residual fumes ignite in confined spaces. When your employer fails to maintain proper ventilation or provide adequate training on handling volatile chemicals, these preventable fires can engulf you in seconds.
| Injury Type | Incidents | |
|---|---|---|
| 1 | Thermal burns | 545 |
| 2 | Severe wounds or internal injuries and other injuries | 5 |
| 3 | Burns and toxic effects (including smoke inhalation) | 4 |
| 4 | Fractures | 3 |
| 5 | Burns, corrosions, electrical injuries— unspecified | 2 |
| 6 | Injuries to internal organs and major blood vessels | 1 |
| 7 | Effects of electric current | 1 |
| 8 | Other or multiple types of burns | 1 |
Where injuries happen most
Manufacturing accounts for 25% of all reported flash fire incidents, largely due to the frequent use of flammable solvents and high-heat machinery. Construction and mining follow as sectors where the storage of pressurized gases and the use of heavy equipment create frequent opportunities for fuel leaks and accidental ignitions.
Real cases like yours
Common patterns in these reports involve the ignition of fuel vapors during routine maintenance or refueling tasks, often where safety protocols for handling flammable liquids were bypassed. Many incidents occur when you use torches near gas lines or transfer fuel from portable containers that lack proper containment. If any of these scenarios sound like what happened to you, an attorney can help you review the specifics of your incident to determine if employer negligence contributed to your injury.
| Year | State | Industry | Incident summary | |
|---|---|---|---|---|
| 2025 | PA | Construction | "An employee was fueling a gasoline-powered pressure washer with a safety fuel can. During the transfer the fuel ignited, causing a fire. The employee sustained burns to his nose, and his right hand and forearm." | |
| 2025 | IL | Retail Trade | "An employee was using a torch to burn off liquid petroleum gas from old 100-pound cylinders so they could be recycled. When he went to move a tank, some gas spilled onto the ground, then ignited in a flash that engulfed him. He was burned on the face, hands, and back and was hospitalized." | |
| 2025 | CO | Arts & Entertainment | "An employee was kneeling, lighting the pilot for a gas range, when gas that had leaked from a quick coupler at the back of the range ignited. The employee suffered serious burns to both arms and her neck." | |
| 2025 | FL | Construction | "An employee was handling a portable gas can when gas spilled on him. A lighter caused the fumes to ignite while he was in his truck. The employee sustained burns to his hands and abdomen." | |
| 2025 | GA | Other Services | "Employees were performing repairs on a propane tank at the front of a school. A torch was being used to melt a cable when residual fumes from the propane tank ignited. One employee sustained burns to their upper and lower body and was hospitalized. A second employee sustained minor burns." | |
| 2025 | TX | Mining | "Mechanics were straightening a ladder on the derrick in the shop using an acetylene torch and a 10-ton hydraulic jack. As the mechanics were extending the jack to straighten out the ladder, the cylinder on the jack was turning and the quick-connect fitting ended up against the footrail of the derrick. This caused the nipple to break and a mist of oil was released from the jack. The oil mist ignited resulting in a flash fire. The injured employee sustained second- to third-degree burns burns to the right hand, the left cheek, and the left side of their neck as well as burns to both arms. The employee was hospitalized." | |
| 2025 | FL | Retail Trade | "An employee was filling propane cylinders at a customer location when a flash fire occurred, resulting in burns to the face that required hospitalization." | |
| 2025 | ND | Mining | "An employee was servicing oilfield equipment. As he was swapping sides on a dual-choke manifold to check for wear, a flash fire occurred, resulting in burns to his face and the top of his right hand." | |
| 2025 | ND | Mining | "An employee was inspecting the facility. There was a frozen injection line. The employee was going to put methanol in the line to thaw it out. He isolated the line to pour in the methanol and was bleeding off the gas inside the isolated line. He opened up the needle valve. A flash fire occurred. He reached up to shut the needle valve and sustained burns to his left ear, face, and left hand. The employee was hospitalized." | |
| 2025 | CT | Manufacturing | "During the fabrication of a metal railing, an employee was heating a metal bar with an acetylene torch to prepare the bar for bending. After heating the bar, the acetylene torch was extinguished and placed in the open end of a 4 rectangular tube. Acetylene from the torch leaked into the tube. Several minutes later, the employee used a hand grinder that produced sparks which ignited the acetylene. The employee sustained facial burns." |
Source: OSHA Severe Injury Reports. Narratives are verbatim from filings; identifying details may have been redacted by OSHA.
Frequently asked questions
Flash fires frequently cause deep thermal burns that may require multiple surgeries, skin grafts, and years of physical therapy. These injuries can lead to permanent scarring, loss of range of motion, and chronic pain that impacts your ability to return to your previous job. An attorney can help you document these long-term medical needs to ensure your claim accounts for future care.
Your employer is required to maintain a safe workplace, which includes ensuring that equipment used to store or transfer flammable materials is in good working order. If a fire resulted from a failure to maintain gas lines, provide proper ventilation, or replace leaking seals, your employer may be liable for your injuries. An attorney can help you investigate whether your employer violated OSHA safety standards.
Workers' Compensation is designed to cover medical expenses and a portion of lost wages for injuries sustained on the job, regardless of who was at fault. This includes the extensive medical costs associated with treating severe burns. An attorney can help you navigate the claims process to ensure you receive the full benefits you are entitled to under the law.
Your first priority is seeking immediate medical attention and ensuring your injury is documented by your employer. It is vital to report the incident in writing and keep records of all medical treatments, communications with your employer, and any witness statements. An attorney can help you organize this evidence to build a strong claim for your benefits.