Asbestos was also a concern in 2007, as shown by Scott Smith, U.S. Capitol Power Plant worker, during a House Appropriations Legislative Branch Subcommittee hearing on “Capitol Power Plant Utility Tunnels.” (CQ Roll Call File Photo)
The asbestos emergency that temporarily closed the House side of the Capitol was a scary ordeal for Architect of the Capitol and Capitol Police employees working the overnight shift.
Union officials representing workers at both agencies told CQ Roll Call they are concerned about potential exposure to the human carcinogen, which can cause chronic lung disease as well as cancer. The Office of Compliance, an agency created by Congress to ensure safety in the legislative branch workplace, has been asked to inspect the incident for an alleged violation of the Occupational Safety and Health Act.
Asbestos fibers and other debris were released into the air around 2:30 a.m. or 3 a.m., when AOC contractors removing insulation containing asbestos from pipes and valves on the Capitol’s fourth floor had an accident above the East Grand Staircase. Most of Capitol Hill learned about the incident hours later, when doors to the House side of the Capitol were closed as engineers and certified industrial hygienists evaluated the scene. Full story