Thousands of coal miners have been diagnosed with progressive massive fibrosis (PMF), an advanced stage of black lung disease. The epidemic can be traced back to toxic exposures from 20 years ago.
A recent multiyear investigation by National Public Radio (NPR) and the PBS program, Frontline, reveals that government regulators knew about the dangers in the mines and did nothing to stop workers from being exposed.
What is PMF?
PMF, also called complicated black lung, is an incurable respiratory disorder developed from excessive exposure to coal dust, which is often contaminated with silica, an extremely toxic chemical compound. PMF is an advanced stage of black lung disease, also known as coal workers’ pneumoconiosis.
Those suffering from it have difficulty breathing and therefore often require a constant supply of oxygen through a tank. Symptoms typically do not appear until 10 to 20 years after exposure. However, in its advanced form symptoms may include pulmonary emphysema, chronic bronchitis, and tuberculosis.
Dust Collection Monitors Reveal Overexposure
NPR reports that there were more than 2,000 coal miners nationwide with advanced black lung disease between 2011 and 2016 – far more than the 99 that were reported by a federal monitoring program for those same years.
According to the NPR/Frontline investigation, government regulators had decades of information recorded by on-site dust collection monitors regarding the excessive mine dust exposures, yet did nothing to protect the coal miners who they knew were likely to become fatally ill.
Upon reviewing the investigation’s findings, a former mine safety regulator admitted that if the appropriate action been taken 20 years ago, the outbreak could have likely been prevented.
Dangers in the Mines
Coal mines present several hazards to workers, including coal dust and silica. Coal often contains quarts, which, when cut, forms fine silica dust particles. When inhaled, silica dust attaches to the lungs, usually remaining there for the duration of a person’s life.
According to an epidemiologist at the National Institute for Occupational Safety and Health (NIOSH), silica is approximately 20 times more toxic than coal dust alone, and it can cause coal miners to develop PMF much more rapidly.
Ignored Warnings
There were 21,000 instances of excessive exposure to silica since 1986, according to the federal Mine Safety and Health Administration (MSHA). The 30 years of data analyzed by NPR and Frontline during their investigation revealed that coal mines were consistently overlooked by government regulators and mining companies when it came to tougher regulation.
The investigation also uncovered widespread safety violations, including inadequate personal protective equipment (PPE), such as defective dust masks. Of the samples that were collected, 15 percent violated federal health standards for silica levels.
In addition to filing for workers’ compensation, some coal miners have already filed third-party product liability lawsuits against the dust mask suppliers who manufactured the defective products.
Philadelphia Workers’ Compensation Lawyers at Larry Pitt & Associates, P.C. Represent Coal Miners Affected by Black Lung Disease
If you were diagnosed with black lung disease, PMF, or another work-related disease, contact a Philadelphia workers’ compensation lawyer at Larry Pitt & Associates, P.C. You may be entitled to workers’ compensation benefits and/or compensation from a third-party. To schedule a free consultation, please call us at 888-PITT-LAW or complete our online contact form.
We proudly represent injured workers in Berks County, Bucks County, Chester County, Delaware County, Montgomery County, Philadelphia County and throughout Pennsylvania, including those in the communities of Abington, Ambler, Ardmore, Bala Cynwyd, Bensalem, Clifton Heights, Crum Lynne, Darby, Downingtown, Doylestown, Drexel Hill, Essington, Folcroft, Glenolden, Haverford, Havertown, Holmes, Kutztown, Lansdowne, Media, Merion Station, Morton, Narberth, Norristown, Norwood, Philadelphia, Prospect Park, Quakertown, Reading, Roxborough, Sharon Hill, Upper Darby, West Chester and Wynnewood.