Asbestos fibers—widely found in general
industry materials prior to 1972, when OSHA began to regulate its existence—can
lead to long-term health effects such as respiratory disease, asbestosis and at
least the known cancers. When industry standards began to mandate monitoring of
this problem after 1972, it was not only employers who listened: everyday
Americans became concerned about the fibers they could be breathing as a result
of airborne asbestos. Major occupational improvements such as a ventilation
systems, wet processes, exposure assessment tests and air quality regulation
efforts stirred the concern among average Americans. If workplaces were setting
up hazardous waste removal sites for employees exposed to Asbestos, what did
this mean for the airborne particulates within the walls they sleep? How was
this airborne fiber damaging the clothes they wore every day?
The answer is still not clear. The only
way to be sure about the presence of Asbestos, according to Environmental
Engineer Jeff Bradley, is to test. Such procedures, however, are expensive: the
OSHA-accredited testing materials, which measure both the rate of airborne
exposure and the presence of particulate matter, can cost up to $750 per
sample. A surface test, Bradley says, only measures up to four square inches of
clothing—one-eighth the inseam on an average man’s pair of paints. Even then,
these surface samples cannot be sure to detect every fiber present, leaving asbestos
inspectors to often conclude the following: even after sampling,
asbestos-contaminated clothing could be hazardous to your health. If the
average American spends $50 on a pair of pants, the scientific process to rule
out asbestos-contamination danger is fifteen times higher than purchasing a new
pair of chinos.
According to the most recent Asbestos Regulations Manual put forth by
the Institute for Environmental Education, “Asbestos-containing material (ACM)”
(p. B-1) must be treated as hazardous, which includes, but is not limited to,
the following: proper laundering after initial clothing assessment (as Bradley
stated, up to $750 per sample for a small area of clothing), inspection of
cleaned clothing, disposal of clothing that does not unequivocally meet the
OSHA standards. Such actions are monitored closely due to risks of releasing asbestos.
“If the asbestos-containing material is damaged or
deteriorated, the professional may recommend that it be removed or repaired.
Planned or unplanned renovation activities may also require removal if
asbestos-containing material will be disturbed as a result of the renovation.
If materials are intact, but have a high potential for being damaged or
disturbed, it may be desirable to remove these materials to avoid inadvertent
exposures,” James Fite of the White Lung Organization reports.
Even if the area said to contain
asbestos passes visual inspection, aggressive air sampling should
be performed to test for asbestos fibers, according to Fife. Such samples,
Bradley adds, are a minimum of $80 each and must be conducted after the initial
assessment. Bradley’s company, IndoorDoctor, charges a travel fee of $350 per
visit. The U.S. Department of Labor’s Daniel Walker makes note of an additional
cost: “…The laundry provider should have analytical
procedures in place to verify that the decontamination process was effective.”
Additional costs mandated by the EPA might
include hiring a consultant to develop a management plan.
While Bradley understands that cost often
drives health-related decisions, he concludes that the exhaustive testing,
remediation and re-resting of ACM in a single-family home would be more extreme
than proper removal of potentially-affected materials. “Considering the lack of
certainty and the probability that future testing would need to be conducted on
laundry exposed to asbestos, I recommend that my customers properly dispose of
their clothing and start with a fresh peace of mind,” Bradley concludes. In
short, a new wardrobe not only prevents asbestos fibers from becoming airborne,
but won’t burn a hole as deep as the testing required to eliminate the fibers
from used clothing.
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