Eastern Technical Associates provides public Method 9 opacity certification programs in Honolulu. Select our Hawaii 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.
August 5-7, 2025
Honolulu, HI Smoke School
Visible Emissions 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
(exception: July 28th webinar begins at 1:00 pm EST/ 12:00 pm CT/ 11:00 am MT/ 10:00 am PT/ 7:00 am HST) - 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 Opacity Certification
- Tuesday, Wednesday & Thursday, August 5-7, 2025
- 8:00 am Start
- Sand Island State Park
1499 Sand Island Parkway
Honolulu, HI 96819
Learn More About our Hawaii Smoke School Program
Eastern Technical Associates is the smoke school people in Hawaii trust for EPA Method 9 opacity certification. Give us a call today at (919) 878-3188 to speak with a visible emissions expert.