Eastern Technical Associates provides public Method 9 opacity certification programs in Des Moines. Select our Iowa smoke school location below to learn more about the 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.

April 21-23, 2020

Des Moines, IA Smoke School

Field Opacity Certification

• Tuesday, April 21, 2020
• 8:00 a.m. Registration & 8:30 a.m. Start 
• Hidden Valley Soccer Complex
  1875 Walnut Woods Drive
  West Des Moines, IA 50265
Please Note: This location will be a field re-certification day. If you need to take the lecture, please contact our office for information (919) 878-3188

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Learn More About Iowa Smoke School Programs

Eastern Technical Associates is the smoke school that people in Iowa trust for EPA Method 9 opacity certification. Give us a call today at (919) 878-3188  or fill out the form below to speak with a visible emissions expert.

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