EPA 609 Refrigerant Regulations & Compliance 1 — Questions and Answers
Question 1: Which section of the Clean Air Act requires technicians who service MVAC systems to be certified?
- Section 608
- Section 609 (Correct answer)
- Section 612
- Section 605
Correct answer: Section 609
Section 609 of the Clean Air Act specifically regulates refrigerant handling in motor vehicle air conditioning systems.
Question 2: Who is required to obtain EPA Section 609 certification?
- Only automotive dealership employees
- Anyone who purchases refrigerant in containers over 2 lbs for MVAC service (Correct answer)
- Only licensed mechanics with ASE certification
- Only technicians working on commercial vehicles
Correct answer: Anyone who purchases refrigerant in containers over 2 lbs for MVAC service
EPA Section 609 requires certification for anyone purchasing refrigerant in containers over 2 lbs intended for MVAC system servicing.
Question 3: What is the primary goal of EPA Section 609 regulations?
- To increase revenue through technician fees
- To prevent the venting of refrigerants into the atmosphere (Correct answer)
- To standardize automotive repair pricing
- To regulate engine oil disposal
Correct answer: To prevent the venting of refrigerants into the atmosphere
The primary purpose of Section 609 is to reduce ozone-depleting refrigerant emissions by requiring proper recovery instead of venting.
Question 4: Which refrigerant was primarily targeted for phase-out under the Montreal Protocol as implemented in US law?
- R-134a
- R-1234yf
- R-12 (CFC-12) (Correct answer)
- R-404A
Correct answer: R-12 (CFC-12)
R-12 (CFC-12) was the primary MVAC refrigerant phased out due to its high ozone depletion potential under the Montreal Protocol.
Question 5: What penalty can the EPA impose for knowingly venting refrigerants from MVAC systems?
- Up to $500 per violation
- Up to $44,539 per day per violation (Correct answer)
- A written warning only for first offense
- Suspension of driver's license
Correct answer: Up to $44,539 per day per violation
The EPA can impose civil penalties of up to $44,539 per day per violation for illegal venting of refrigerants.
Question 6: Small cans of refrigerant (under 2 lbs) sold to the public are regulated under which provision?
- They are completely unregulated
- Section 609 small container exemption allowing retail sale without technician certification (Correct answer)
- Section 608 only
- They are banned entirely from retail sale
Correct answer: Section 609 small container exemption allowing retail sale without technician certification
Small cans under 2 lbs are exempt from the technician certification purchase requirement and can be sold at retail without restriction.
EPA 609 Refrigerant Regulations & Compliance 1
Which section of the Clean Air Act requires technicians who service MVAC systems to be certified?