About 130 people attended. The University of Washington study has been in the works for two years. Some final reviews are to be done soon, and the actual study will start, Barnhart said. Asbestos, beryllium and noise were picked as industrial problems linked to Hanford. Tiny flakes of beryllium and asbestos can float into lungs to cause respiratory problems.
Asbestos is a well-known problem.
But Barnhart said it is unclear how extensive beryllium-related problems are. Barnhart said the study might expand to additional topics - such as radiation, welding fumes, solvents, heavy metals and other substances. The university's program is looking at nonconstruction workers. Meanwhile, the Central Washington Building and Construction Trades Council is coordinating a somewhat similar program for construction workers. It is sponsored by several organizations.