EPA 609 Refrigerant Regulations & Compliance 2

Question 1

Which organization administers the EPA Section 609 technician certification program?

Accepted Answer

EPA-approved certification programs administered by recognized organizations

Answer

The EPA approves third-party organizations to administer the Section 609 technician certification examinations.

Question 2

How long is an EPA Section 609 certification valid?

Accepted Answer

Indefinitely — it does not expire

Answer

EPA Section 609 certification does not expire and is valid indefinitely once earned.

Question 3

Which refrigerant replaced R-12 as the standard for MVAC systems in vehicles manufactured after 1994?

Accepted Answer

R-134a

Answer

R-134a replaced R-12 in 1994 model year vehicles as it has zero ozone depletion potential.

Question 4

What does 'refrigerant venting' mean in the context of EPA regulations?

Accepted Answer

Intentionally or knowingly releasing refrigerant into the atmosphere

Answer

Refrigerant venting refers to the prohibited practice of releasing refrigerant gas directly into the atmosphere rather than recovering it.

Question 5

Under EPA Section 609, which of the following is NOT considered an MVAC system?

Accepted Answer

A home central air conditioning system

Answer

Home central air conditioning systems are regulated under Section 608, not Section 609, which covers only motor vehicle A/C systems.

EPA 609 - EPA Section 609 Refrigerant Certification Practice Test