CDPH: How to Adjust to the Dust By: Kevin Thompson Vol: 44 | No: 46 | Published on: December 8, 2017 Wood dust is a source of asthma in many workplaces. Here's what the California Department of Public Health suggests to protect workers from this hazard. Read More...This content is for premium subscribers. To read please login or subscribe below.Subscribe Log In Username or Email Address Password Remember Me