RACM (pronounced rackum) is one of the new
acronyms coming out the marshlands of southern Louisiana. It stands
for Regulated Asbestos Containing Material and it can be deadly if
not handled properly.
When asbestos containing material becomes air
born or friable, it is a dangerous cancer causing agent. In the
aftermath of hurricane Katrina, many of the structures destroyed by
flooding have asbestos on or in them. The majority of these older
buildings have either transite siding, asbestos slate roofing
shingles, asbestos insulation, asbestos floor tiles, asbestos
popcorn ceilings, or other asbestos containing material.
When the U. S. Army Corps of Engineers
receives an ROE (Right of Entry) packet to tear down a home, there
are very specific and rigid guidelines to be followed. First, each
building is inspected to determine if it will require a RACM
demolition procedure. Only the buildings that have friable asbestos
are determined to be RACM demolitions. After the assessment the RACM
demolition production begins.
A RACM demolition is like a award-winning play
under the auspices of an Oscar-winning producer and director. The
producer is the prime contractor and the Angel providing support for
the producer is the United States Army Corps of Engineers. The
director is the on-site crew leader who deftly coordinates the many
acts and scenes of this enthralling drama.
The cast in this extraordinary production are:
specially trained and asbestos certified removal technicians; safety
personnel; EPA air quality monitor; USACE Quality Assurance
monitors; truck drivers; State Environmental Quality Inspectors; and
even the local extras sitting and watching the demolition. Each of
these roles is meticulously orchestrated to ensure the safety of all
the workers and people living in proximity to the demolition site.
The first act involves the following scenes:
setting up road blocks and flagmen; setting up of air monitors; the
establishment of a safety perimeter around the "hot zone"; creating
a clean area for decontamination; and the staging of the debris
trucks.
Act 2 shows the following scenes: the all
hands safety meetings; the dressing of the debris trucks in 6mil
plastic; the final check off of all documentation; and the crew that
will be working in the "hot zone" donning the special suit and
respirator required.
Act 3 begins the real action of this play. It
begins with the loud thundering roar of the track hoe reverberating
around the neighborhood, the certified worker, in his alien like
clothing, spraying water on the house to prevent air born asbestos
particulates’, and finally the heart wrenching climax of the
demolition of someone’s home.
The sound effects in this play are
extraordinary. The snapping, crunching, popping of wood being
crushed and the squealing, scraping, and screeching of metal being
twisted assault the ears and raise goose bumps on one’s arms. The
smells of this production likewise assail the senses. The scent of
rotting wood, mold laden insulation, and a damp, deathlike odor of
decay permeate the air.
But amidst all this ruin, the conclusion in
act 4 gives us hope. The opening scene has the collapsed debris
being dumped into the lined trucks and tightly sealed by the
certified asbestos workers in their protective suits and hauled to
an approved dump site for RACM disposals.
The final scene reveals a piece of land that
is clean, level and ready for a new beginning. The future for the
homeowner starts now.