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 17-18, 2025

Allentown, PA Smoke School

Lecture Information

  • Held once per week on Mondays
  • 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 17 & 18, 2025
  • 8:00 am Registration & 8:30 am Start
  • Lehigh Co Agriculture Society
    N. Lafayette St & Liberty St
    Lehigh Valley, PA 18002

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September 24-25, 2025

Pittsburgh, PA Smoke School

Lecture Information

  • Held once per week on Mondays
  • 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 24 & 25, 2025
  • 8:00 am Registration & 8:30 am Start
  • Settlers Cabin Park
    635 Ridge Rd
    Pittsburgh, PA 15205

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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.