Free CARO Environmental Compliance Questions and Answers

Question 1

Which federal agency regulates refrigerant emissions in the United States?

Accepted Answer

EPA

Answer

OSHA

Answer

DOE

Answer

NFPA

Question 2

What is the purpose of refrigerant recovery equipment?

Accepted Answer

To capture refrigerant during service

Answer

To convert refrigerant into water

Answer

To store used oil

Answer

To vent gas safely

Question 3

Which refrigerant type is most harmful to the ozone layer?

Accepted Answer

CFCs

Answer

HFOs

Answer

HCFCs

Answer

HFCs

Question 4

What documentation is required when disposing of refrigerants?

Accepted Answer

Detailed logs and EPA forms

Answer

Only verbal confirmation

Answer

A signed waiver

Answer

Driver’s license copy

Question 5

Why are leak inspections required for refrigeration systems above certain charge sizes?

Accepted Answer

To minimize environmental impact

Answer

To meet insurance demands

Answer

To check for efficiency

Answer

To reduce refrigerant purchase

Question 6

How should refrigerant cylinders be stored to maintain compliance?

Accepted Answer

In upright position with proper labels

Answer

Lying on their side

Answer

In locked containers underground

Answer

Near heat sources for easy use