Eastern Technical Associates provides public visible emissions certification programs in Allentown and Pittsburgh. Choose a Pennsylvania smoke school location below to learn more about class and field locations, lecture information, fees, and agenda.

ETA’s comprehensive Method 9 classroom lecture is also available in online format. Attendees can access web-based training and participate in the session from the convenience of their office or home.


Pennsylvania smoke school and visible emissions

September 22-23, 2021

Allentown, PA Smoke School

Lecture Information

  • Held once per week on Monday or Tuesday
  • Start time: 9:00 am EST/ 8:00 am CT/ 7:00 am MT/ 6:00 am PT
  • Held virtually via live webinar using Go To Meeting
  • Lecture will be a separate registration from the field. To register for a lecture, visit our lecture webinar page

Field Information

  • Wednesday & Thursday, September 22 & 23, 2021
  • 8:00 am Registration & 8:30 am Start
  • Lehigh Co Agriculture Society
    N. Lafayette St & Liberty St
    Lehigh Valley, PA 18002

More Details Register Now


September 29-30, 2021

Pittsburgh, PA Smoke School

Lecture Information

  • Held once per week on Monday or Tuesday
  • Start time: 9:00 am EST/ 8:00 am CT/ 7:00 am MT/ 6:00 am PT
  • Held virtually via live webinar using Go To Meeting
  • Lecture will be a separate registration from the field. To register for a lecture, visit our lecture webinar page

Field Information

  • Wednesday & Thursday, September 29 & 30, 2021
  • 8:00 am Registration & 8:30 am Start
  • Settlers Cabin Park
    Wave Pool Parking Lot
    635 Ridge Rd
    Pittsburgh, PA 15205

More Details


Contact Us Today To Learn More About PA Smoke School Programs

Eastern Technical Associates is the smoke school Pennsylvanians trust for Method 9 opacity certification. Give us a call today at (919) 878-3188 to speak with a visible emissions expert.