The 10 Causes of Workplace Explosions
A workplace explosion can happen in seconds. For the workers caught in it, the consequences can last a lifetime.
Explosions can cause severe burns, traumatic brain injuries, hearing and vision loss, respiratory damage and other serious injuries. Workers may face multiple surgeries, lengthy rehabilitation and months or years away from work. In the most devastating cases, explosions can be fatal.
Certain workplaces face a greater risk because flammable gases, chemicals, combustible dust or other dangerous substances are part of the environment. Oil refineries, chemical plants, manufacturing facilities, food-processing plants and other industrial settings may all contain areas where the risk of fire or explosion is elevated.
Understanding some of the most common causes can help workers recognize where those dangers may arise.
1. Flammable Gases and Vapors
Hydrogen, methane and other flammable gases can catch fire or explode when too much builds up and comes in contact with a spark, flame or other heat source. Leaks, poor ventilation and improper handling can make the danger even greater, especially in enclosed spaces.
2. Combustible Dust
Dust may not look dangerous, but fine particles from materials such as grain, wood, metal, chemicals and pharmaceuticals can become explosive when suspended in the air. Dust that collects on floors, machinery, beams and other surfaces can also create a hidden hazard. If those particles become airborne and encounter an ignition source, the result can be devastating.
3. Electrical Sparks
A single spark may be enough to ignite flammable gases, vapors or dust. Faulty wiring, damaged electrical equipment, overloaded circuits and electrical arcs can all become ignition sources in hazardous work environments.
4. Hot Surfaces
Engines, pipes, machinery and other equipment can reach extremely high temperatures. If diesel fuel, hydraulic fluid or another combustible substance leaks or spills onto a hot surface, it may ignite. Proper maintenance and temperature controls are critical where combustible materials are present.
5. Static Electricity
Even something as seemingly harmless as static electricity can trigger an explosion under the right conditions. Static charges can build when materials or surfaces rub together, particularly in dry environments. Proper grounding, bonding and other safety measures can help prevent a static discharge from becoming an ignition source.
6. Mechanical Impact and Friction
Moving machinery creates heat and friction. Equipment failures can also cause leaks of flammable liquids or gases or interfere with ventilation systems designed to keep dangerous substances from accumulating. Poorly maintained machinery can turn an existing workplace hazard into a much greater one.
7. Chemical Leaks
Improperly stored or handled chemicals can leak, spill or release dangerous vapors. Some substances are flammable on their own, while others become particularly dangerous when mixed with incompatible chemicals or exposed to another ignition source. Regular inspections, proper storage and maintenance can help reduce these risks.
8. Installation Errors
Safety equipment only works when it is installed correctly. Improper installation can leave electrical wires exposed, allow gases or dust to enter equipment or interfere with built-in safeguards. An installation mistake that initially goes unnoticed can create a serious hazard later.
9. Human Error
Workers depend on proper training, clear communication and established safety procedures. Mistakes during equipment operation, maintenance or an emergency response can have catastrophic consequences. Employers have a responsibility to provide appropriate training and safety procedures and to make sure workers have the tools and information they need to do their jobs safely.
10. Environmental Conditions
The surrounding environment can also increase explosion risks. Dry air can contribute to static electricity buildup, while extreme heat can increase fire hazards. Workplaces need to account for changing environmental conditions when assessing and controlling potential dangers.
When an Explosion Was Preventable
Poor maintenance, unsafe chemical storage, faulty equipment, lack of training or ignored safety procedures may all contribute to an explosion. Figuring out who is responsible is not always simple. An employer, property owner, equipment manufacturer, contractor or another party may have played a role in causing the accident.
If you or someone you love was hurt in an accident involving negligence and you are looking for a top Philadelphia injury explosion injury attorney to represent you, we are here to help. Contact us today to meet and discuss your legal options.