“Updating the PELs has been the number one public policy issue for the association since the mid-1990s and for the first time, we are seeing some real movement from the government sector on this issue,” said AIHA President Barbara J. Dawson, CIH, CSP. “AIHA encourages employers, workers and other interested parties to look closely at OSHA’s list of alternate exposure limits because they will bring us closer to updating the PELs.”