EPA Method 9 · Nationwide
Public Smoke School Schedule
Find an upcoming public class near you, register online, or ask us to schedule one in your area.
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New! No class nearby?
Certify in VR Instead
If no public class fits your location or dates, Opaque VR lets eligible observers train and certify in a headset, approved as OpacityVision VR under EPA ALT-152C.
- No travel or waiting for the next class
- Same six-month Method 9 certification cycle
Not seeing your area?
Request a Location or Get Notified
Tell us where you need a public smoke school. We use these requests to plan new dates, and we can email you when one is scheduled nearby.