Power generation and historical asbestos exposure
Electric generating facilities historically relied on high-temperature insulation and sealing systems. An individual investigation should focus on the facility, unit, job, equipment, task, time period and work performed nearby—not simply the fact that someone worked at a power plant.
Places to remember
Boiler houses, turbine halls, substations, maintenance shops, control areas and outage work zones.
Trades to explore
Pipefitters, boilermakers, electricians, millwrights, insulators, mechanics and laborers.
Equipment & materials
Boilers, turbines, piping, valves, pumps, gaskets, packing and thermal insulation may warrant product- and era-specific investigation.
Records that may matter
Plant records, outage logs, engineering drawings, purchase orders, contractor records, union records and coworker recollections.
A facility name is a lead, not a conclusion
The presence of asbestos at a facility, or historical use of asbestos-containing equipment in an industry, does not establish that a particular person encountered asbestos. The actual work, location, dates and evidence must be developed.
See the evidence behind the explanation
We link to primary and authoritative sources so readers can verify the foundation for what we publish.
- OSHA — Asbestos
- U.S. EPA — Learn About Asbestos
- U.S. Geological Survey — Asbestos Statistics and Information
General information cannot establish whether a particular person was exposed to asbestos. Product composition, work practices, locations and time periods require individual investigation.