EPA Section 608 Technician Certification exam topics — the 6 content areas by weight
The EPA Section 608 Technician Certification exam is built from 6 weighted content areas. Focus your time where the weight is. Each area below links to a free study chapter and practice questions. These weights are how PrepPass has organized the material, not a figure published by the exam authority.
Core: Ozone, the Clean Air Act, and the Three R's
9%Regulations, Enforcement, and Safety
8%Type I: Small Appliances
25%Type II: High-Pressure Appliances
25%Type III: Low-Pressure Appliances
25%Recovery, Recycling, and Reclamation
8%Ready to test yourself?
Drill 240+ free EPA Section 608 Technician Certification practice questions across every content area, then sit a full timed mock exam — no signup required.
EPA Section 608 Certification 学习指南里有:24 个例题详解,带着你走完真正要做的判断 —— 这台设备该抽到什么真空度、是回收还是再生、归在哪个 Type。这里的练习仍然免费。
Content-area weights are PrepPass’s own organization of the material. Where EPA Section 608 Technician Certification publishes an official outline, check it directly. Confirm current details with U.S. EPA — Section 608 Technician Certification. Study aid, not a substitute for the official material. Last updated: August 2026.