In Libby, Montana, higher death rate related to asbestos

Health outcome data can give a more thorough evaluation of the public health implications of a given exposure.

In Libby, Montana, the number of recorded deaths related to asbestos was significantly elevated (as compared with the state or the nation as a whole), especially among former workers of the vermiculite mine and their household contacts. Former workers and their household contacts also showed higher rates of pleural abnormalities, indicating higher exposure and a higher risk for developing asbestos-related disease.

As a separate project, the ATSDR Division of Health Studies, in cooperation with state partners, is conducting an ongoing effort to gather health outcome data at selected former vermiculite facilities.

The Oregon DHS Superfund Health Investigation & Education program is currently working with ATSDR to compile available mortality and morbidity information in the vicinity of the two facilities in Oregon that processed Libby vermiculite.

ATSDR will release the findings of the health statistics reviews in a separate summary report.