Almost a year and a half after Katrina, FEMA trailers are about the only visible sign of any Federal commitment to citizens in the disaster area. Now it turns out that the trailers are making the survivors sick, and sometimes even killing them.
Dying for a Home
by Amanda Spake
The Nation
Along the Gulf Coast, in the towns and fishing villages from New Orleans to Mobile, survivors of Hurricane Katrina are suffering from a constellation of similar health problems. They wake up wheezing, coughing and gasping for breath. Their eyes burn; their heads ache; they feel tired, lethargic. Nosebleeds are common, as are sinus infections and asthma attacks. Children and seniors are most severely afflicted, but no one is immune.
There's one other similarity: The people suffering from these illnesses live in trailers supplied by the Federal Emergency Management Administration.
An estimated 275,000 Americans are living in more than 102,000 travel
trailers and mobile homes that FEMA purchased after Hurricane Katrina.
The price tag for the trailers was more than $2.6 billion, according to
FEMA. Despite their cost of about $15,000 each, most are camperlike
units, designed for overnight stays. Even if the best materials had been
used in their construction--and that is a point of debate--they would
not be appropriate for full-time living, according to experts on mobile
homes. The interiors are fabricated from composite wood, particle board
and other materials that emit formaldehyde, a common but toxic chemical.
"Formaldehyde is a very powerful irritant," says Mary DeVany, an
industrial hygienist in Vancouver, Washington. "When you inhale the
vapors...the breathing passages close off." The International Agency for
Research on Cancer has classified formaldehyde as a human carcinogen.
The Environmental Protection Agency has said that more than 0.1 parts
per million of formaldehyde in air can cause eye, lung and nose
irritation. Few scientists dispute the chemical's power to worsen
respiratory health. Yet there is no federal standard for formaldehyde in
indoor air, or for travel trailers, and no consensus on whether any
"safe" level exists.
Last summer FEMA began distributing a leaflet to trailer residents
explaining that the materials used in the interiors can release toxic
vapors. The agency suggests residents keep windows and doors open and
the air conditioner on, yet reduce heat and humidity. (The Gulf's hot,
humid climate increases the rate at which materials release
formaldehyde.)
FEMA has not responded to requests for the total number of complaints it
has received about formaldehyde--some media reports put the number at
forty-six. The agency does say that seventeen trailers in Louisiana had
to be replaced because of the chemical.
Many residents suffering from symptoms, however, are afraid to complain
to FEMA, fearing the agency will take away the only housing they can
afford. It was complaints of respiratory problems to the Sierra Club
that led the organization to test fifty-two FEMA trailers last April,
June and July. Some 83 percent of the thirteen different types tested
had formaldehyde in the indoor air at levels above the EPA recommended
limit.
Air sampling by the Occupational Safety and Health Administration at
holding stations where groups of trailers were kept before they were set
up revealed high formaldehyde levels even in outdoor air. At the holding
station in Pass Christian, Mississippi, formaldehyde in outdoor air was
thirty to fifty times the level recommended by the EPA, and several
times OSHA's workplace standard.
One of the first to notice an unusual number of illnesses among trailer
residents was pediatrician Scott Needle of Bay St. Louis, Mississippi.
"I was seeing kids and families coming in with repeated, prolonged
respiratory illnesses--sinus infections, lingering coughs, viral
infections that didn't go away," Needle says. The mothers told him that
their children had never been sick like this before. Some of the infants
had to be hospitalized. "Over the course of three months, I saw several
dozen families with these health problems. That's really high, and this
isn't something I'd seen in my practice before. All of them were living
in FEMA trailers."
Angela Orcut, a preschool teacher, and her 3-year-old son, Nicholas, are
typical of Needle's patients. "Ever since we've lived in this trailer,
Nickie wakes up every morning choking and coughing," Orcut says. "He's
had so many sinus infections since we moved in here." At night, when the
family returns to the closed-up trailer, "the smell burns our noses and
our eyes," she says.
Like many trailer residents, Orcut has not filed a complaint with FEMA.
"I'm afraid if I complain, they'll take the trailer away," she says.
"Then where will we live?"
Paul and Melody Stewart have a similar story to tell about their health
problems, which began shortly after moving into a FEMA trailer at the
site of their storm-ravaged house. "When we got here, it smelled bad,"
says Paul, a former Waveland, Mississippi, policeman. Melody woke up the
first night they stayed in the trailer, gasping for air. "Within a
week," he says, "we both had nosebleeds."
One morning the Stewarts found their cherished pet cockatiel lethargic
and unable to stand. They rushed the bird to the vet, who said the
cockatiel would die if he were kept in the trailer. Stewart began doing
research and discovered that the wood products used to make cabinets,
walls and other interior parts could emit formaldehyde, especially in
hot, humid climates.
He bought a testing kit for airborne contaminants and sent it back for
analysis. In winter, with windows open and the air conditioner on, the
test showed, the formaldehyde level in the Stewarts' trailer was more
than two times the EPA's limit. Still, FEMA refused to replace the
trailer until a story about the Stewarts' formaldehyde problems ran on
the local television news. FEMA called the next day to say they were
bringing a new trailer.
When the new trailer arrived, the couple could smell formaldehyde before
they opened the door. Another was delivered with mold covering the
walls. The Stewarts lived in their truck until they took what remained
of their insurance settlement and their retirement savings to buy a new
trailer at a dealer's lot. This one was made with
low-formaldehyde-emitting materials. Their respiratory problems are
gone, but plans to rebuild their home are on hold.
Hilda Nelson, 75, of Coden, Alabama, was not as lucky as the Stewarts.
When she moved into a FEMA trailer at the site of her former house, she
was in good health, says her son, Paul. Three weeks later, he says, "she
was having trouble breathing." Not long after, she was diagnosed with
pneumonia, then congestive heart failure, a chronic illness that can
cause breathing difficulties.
In June 2006 Paul Nelson ordered a kit to test his mother's trailer for
formaldehyde. The results showed the level of the chemical inside her
trailer was 50 percent over the EPA's recommended limit.
Scientists familiar with toxics agree that elderly people, like infants,
are highly susceptible to the hazards of formaldehyde, particularly if
they have underlying illnesses. "We started testing in Alabama,"
explains Becky Gillette, co-chair of the Mississippi Sierra Club,
"because we got reports from social workers there that so many elderly
people living in the trailers were being hospitalized for respiratory
conditions. And many of them were dying."
In October 2006, at the age of 76, Hilda Nelson died, one year and one
month after moving into her FEMA trailer. Doctors "never had an answer"
as to why her health deteriorated so quickly, says her son. "But I have
my suspicions. I point the finger at the formaldehyde."
When Katrina hit, the federal government had standing contracts with a
number of companies to provide goods and services during natural
disasters, including firms that manufacture, haul, set up and maintain
temporary housing. Given the unprecedented number of people displaced by
Katrina, FEMA contracted with the major trailer makers, such as Gulf
Stream Coach, Fleetwood Enterprises, Monaco Coach and others, to provide
more than 100,000 travel trailers. Only 14,000 of them were standard
trailers, purchased "off the lot" from retail dealers.
The majority were stripped-down models, described as "no frills units"
by the marketing director of Gulf Stream, which landed a $521 million
contract to make 50,000 trailers for FEMA. "We gave them the time
schedule to produce the trailers," explains James McIntyre, a FEMA
spokesperson. "They hired new staff or whatever they needed to do to
meet the schedule."
Trailer manufacturers set up ad hoc assembly lines, advertised in local
newspapers and hired temporary workers to fill FEMA orders at breakneck
speed. On some assembly lines, workers say, they were expected to
produce a trailer in eight to ten minutes. Twelve-hour shifts and
six-day workweeks were common. "Under the best of conditions, some
trailer manufacturers do not really have good quality control," says
Connie Gallant, president of the RV Consumer Group, a nonprofit that
rates the quality of mobile housing and trailers. "In a mass production
frenzy, that quality control pretty much goes out the window."
One critical quality-control question concerns the construction
materials used in the trailers. Many American composite wood and
particle-board makers produce low-formaldehyde-emitting materials. In
Indiana, where Gulf Stream and a number of other trailer firms are
located, companies were scrambling to find enough construction
materials. Scientists and housing experts believe that the materials
used to fabricate the FEMA trailers may have been imported from
countries that produce high-formaldehyde-emitting particle board and
composite woods.
"The levels of formaldehyde that have been reported down there you don't
see in the average American-made mobile home," says Thad Godish, a
professor of environmental management at Ball State University, in
Indiana. Godish, an expert on indoor air pollution, has consulted on
some 350 lawsuits involving formaldehyde in mobile homes.
A class-action lawsuit was filed against FEMA and some trailer
manufacturers in Louisiana in June on behalf of residents suffering from
respiratory and flu-like illnesses they attribute to formaldehyde inside
their trailers. Sean Trundy, an attorney for the plaintiffs, says that
after he filed the lawsuit, several Indiana workers, hired temporarily
by the trailer makers, contacted him. They had come down with similar
illnesses while working on the trailers.
"One complained that his ears ruptured and bled. Many had nosebleeds,
headaches and flu-like symptoms. Some were coughing up blood," says
Trundy, who plans to call them as witnesses as the residents' case
progresses. "They told me some wood products came from Africa. The
longer they continued to produce FEMA trailers, the worse the materials
got. Apparently the manufacturer's regular suppliers could not keep up
with demand." Trundy hired an independent testing lab in Pennsylvania to
evaluate some plaintiffs' trailers. Formaldehyde levels in the living
room of one were more than three times the EPA's limit, according to the
lab's report. The Pennsylvania lab recommended that "residents should
move from the affected dwellings until formaldehyde levels can be
lowered."
Gulf Stream Coach, the firm that supplied the largest number of trailers
for evacuees, did not return calls asking for comment on formaldehyde or
the materials used in trailers made for FEMA. A spokesperson for
Fleetwood Enterprises, one of the large trailer makers, said she could
not comment on the formaldehyde issue because the lawsuit against the
company is in litigation.
Keith Broom, the spokesperson for the Recreational Vehicle Industry
Association, says that manufacturers have told his organization that
they generally use low-formaldehyde-emitting materials in trailers. "I
do know that there are engineered wood products used that come from
China," Broom adds, but he's not sure which were used in the FEMA
trailers. Even if imported materials that release high levels of
formaldehyde were used, says air expert Thad Godish, "it's perfectly
legal, because there are no standards."
The Department of Housing and Urban Development has set standards to
limit formaldehyde in building materials used in manufactured housing
and mobile homes. But for travel trailers and recreational vehicles
there is no federal standard. One reason, says the RV Consumer Group's
Gallant, is that travel trailers are intended only for short trips, not
full-time living. But FEMA's James McIntyre says that travel trailers
"have traditionally been used in disasters for temporary housing." He
adds, "Cost is one factor." A mobile home for full-time use costs in
excess of $30,000, but a travel trailer is half that, or less.
Whatever specifications FEMA may have set for trailer manufacturers
regarding formaldehyde, they have not been made public. In Congressional
hearings last February, Richard Skinner, the inspector general of the
Department of Homeland Security, testified that some trailer contracts
"did not specify minimum specifications requirements, making it possible
that some trailers...had significant deficiencies." Even those made
according to specifications, Skinner said, were accepted by FEMA
"without any formal inspection procedures."
FEMA has now undertaken testing of its trailers. At FEMA's request, the
EPA recently sampled air in ninety-six unoccupied trailers that FEMA
calls comparable to those used by Katrina evacuees, and the federal
Centers for Disease Control and Prevention are analyzing the results.
But Bay St. Louis pediatrician Scott Needle questions this approach.
"What is the problem with testing the trailers that people are living
in?" he asks. He tried to convince the Mississippi Department of Health
and the CDC to do an independent study on the illnesses. The state, he
says, told him, "We don't have anyone to spare right now." The CDC
agreed that such a study would be a good idea, he says, but the federal
agency has to be asked to help by the state. Mississippi hasn't asked.
For its part, the Mississippi Department of Health says it "does not
have statutory authority to regulate indoor air quality, including
formaldehyde within travel trailers." Needle says he wasn't asking for
regulation, just investigation. The department, however, says it never
received his request for an investigation.
Last month FEMA agreed that those displaced by Katrina could remain in
their trailers until August of this year. That's six months longer than
the eighteen months mandated by federal law. No one expects this to be
long enough. Very little new or affordable housing is being built on the
Gulf Coast, and prices and rents for existing homes have skyrocketed
because of the short supply.
Though $388 million was awarded to five states in December to design new
model homes for use after disasters, survivors of the next storm are
more likely to benefit. It seems clear that many Katrina evacuees living
in FEMA trailers will be in them for months, if not years.
Democratic Representatives Henry Waxman and Charlie Melancon wrote to R.
David Paulison, director of FEMA, last summer, asking about the
formaldehyde-emitting materials used in the trailers and steps being
taken to prevent exposure. John D'Araujo, FEMA's director of recovery,
responded by describing the leaflet the agency distributes about
ventilation, and noted its agreement with the EPA to test some
unoccupied trailers. No test results or new recommendations have been
released.
Waxman has not decided whether to hold hearings on the formaldehyde
issue, but he's not giving up on it. "I remain concerned that many
evacuees have been and continue to be exposed to hazardous levels of
formaldehyde gas in their FEMA-issued trailers," he says. "And I hope
that FEMA will be more responsive to the new Congress."
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