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Profile: William Horgan

Positions that William Horgan has held:

  • Certified industrial hygienist who works for Assessment Resources and Technologies, Inc.

William Horgan was a participant or observer in the following events:

William Horgan, a certified industrial hygienist who works for Assessment Resources and Technologies, Inc., tells Salon magazine that he has found high concentrations of heavy metals in the more than 150 floors he has tested in various high-rise buildings. “I see the heavy metal contamination as equal to if not greater than the asbestos contamination,” Horgan tells Salon. “Pretty much on every floor we found one of the components: lead, cadmium or mercury.” Approximately 75 percent of Horgan’s tests indicated lead levels exceeding the US Department of Housing and Urban Development benchmark requiring lead abatement. He also found mercury in dozens of buildings. “In the years I’ve been doing this, I’ve never found mercury in any of our buildings,” he notes. “Why all of a sudden would we find mercury?” [Salon, 8/15/2003]

Entity Tags: William Horgan

Timeline Tags: Environmental Impact of 9/11

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