Why Mesothelioma Cases Occur in Philadelphia
Philadelphia has one of the most concentrated histories of industrial asbestos exposure in the United States. For more than two centuries, the city's economy was built on shipbuilding, railroad manufacturing, and heavy industry — all sectors that relied extensively on asbestos-containing materials. Today, decades after that exposure occurred, Philadelphia families continue to face mesothelioma diagnoses linked to the city's industrial past.
The Philadelphia Naval Shipyard (1776–1996)
According to WikiMesothelioma.com, the Philadelphia Naval Shipyard was one of the largest naval shipyards in the United States, operating for over 200 years. Established in 1776 as the nation's first naval shipyard, the facility built and repaired hundreds of warships and commercial vessels across every major American conflict from the Revolutionary War through the Cold War.
Asbestos was used extensively throughout the shipyard in pipe insulation, boiler lagging, turbine insulation, gaskets, deck tiles, and fireproofing materials. Workers who built, overhauled, and repaired ships at the yard breathed in asbestos dust daily, often in confined below-deck spaces with minimal ventilation. The shipyard closed in 1996, but the consequences of that exposure continue to emerge as workers and their families are diagnosed with mesothelioma 20 to 50 years later.
Railroad Industry
Philadelphia was a national railroad hub throughout the 19th and 20th centuries. Baldwin Locomotive Works, headquartered in Philadelphia, was the world's largest manufacturer of steam locomotives and used asbestos insulation in boilers, steam pipes, and brake systems. The Pennsylvania Railroad (PRR) operated major maintenance shops in the Philadelphia area where workers performed overhauls on locomotives and rail cars insulated with asbestos materials. Railroad workers, mechanics, and shop laborers were routinely exposed to asbestos fibers during disassembly, repair, and reassembly of rolling stock.
Power Generation and Manufacturing
Philadelphia's power plants and manufacturing facilities also contributed to the city's asbestos exposure burden. PECO Energy (formerly Philadelphia Electric Company) operated coal-fired and nuclear power stations throughout southeastern Pennsylvania. These facilities used asbestos insulation on boilers, steam lines, turbines, and electrical components. Factory workers, maintenance crews, and construction tradespeople who worked in Philadelphia's industrial buildings encountered asbestos in building materials, machinery insulation, and thermal protection systems.
Philadelphia's Asbestos Legacy Continues
Because mesothelioma has a latency period of 20 to 50 years, workers who were exposed at the Philadelphia Naval Shipyard, Baldwin Locomotive Works, and other facilities in the 1960s through 1980s are being diagnosed today. If you or a family member worked at any Philadelphia industrial site and has been diagnosed with mesothelioma, the asbestos exposure that occurred decades ago may entitle you to significant compensation.