More than toxic trailers: Investigation examines broader problems at federal health agency

Those of us following the disaster on the Gulf Coast know the Federal Emergency Management Agency gave hurricane-displaced families temporary housing that was later found to be contaminated with hazardous formaldehyde. We also know the federal Agency for Toxic Substances and Disease Registry, a division of the Atlanta-based Centers for Disease Control and Prevention, dragged its feet before finally studying the trailer contamination and complied with FEMA's demands not to consider long-term impacts like cancer.

Well, it turns out the toxic trailer debacle is part of a bigger story about the ATSDR's failure to protect public health.

The Washington Independent just published a two-part investigation examining what it calls the agency's "questionable approaches" to communities with environmental health concerns. The first installment posted last week examined evidence of cover-ups in ATSDR's health studies of the Great Lakes region (initially uncovered by the Center for Public Integrity) and an eastern Pennsylvania community with unusually high rates of a rare blood cancer. (I've also been covering the Pennsylvania study on my Hometown Hazards blog.)

This week's installment looks at the agency's actions in two Southern communities -- Midlothian, Tx., and Athens, Ga. In Midlothian, the ATSDR considered health effects of air pollution from several industrial facilities at the request of local residents concerned about the rate of birth defects. The agency came up with "indeterminate" findings, but critics of the study -- among them a former CDC epidemiologist -- say the agency used faulty monitoring data from the state and failed to consider key pollutants.

The Athens case involves a health study requested by resident Jill McElheney, who was living across the street from a petroleum tank farm when her 4-year-old son was diagnosed with leukemia; subsequent lab tests found their well was contaminated with toxic chemicals linked to the cancer. The ATSDR also came up with inconclusive findings in that study -- but failed to consider a facility less than 200 yards from the sick child's home, ignored air emissions, and declined to talk with the families of five other local children with leukemia who McElheney knew.

The series' conclusion?

The ATSDR's approach to public health studies of environmental sources has proven negligent in all the cases investigated by The Washington Independent. Some members of the local communities say the agency expends energy to make sure no health problem is found.