Eastern Technical Associates provides public Method 9 opacity certification programs in Boise. Select our Idaho smoke school location below to learn more about class and field locations, lecture information, fees, and agenda.

For students who are seeking online visible emissions training, we do offer a classroom lecture in an online format. Students can access web-based training and participate in the session from the convenience of their own home.

September 22-23, 2021

Boise, ID Smoke School

Visible Emissions Lecture Information

  • Monday, September 20, 2021
  • 9:00 am EST
  • Live Lecture Webinar 
    There will be no in-person lecture. If you need to take the lecture, please select the option including lecture when completing your online registration.

Field Opacity Certification

  • Wednesday & Thursday, September 22-23, 2021
  • 8:00 am Registration & 8:30 am Start
  • Idaho Department of Transportation
    3311 West State Street
    Boise, ID 83705

More Details

Learn More About Idaho Smoke School Programs

People across Idaho and nationwide trust Eastern Technical Associates for EPA Method 9 opacity certification. Give us a call today at (919) 878-3188  to speak with a visible emissions expert.