SkillCat EPA 608 Exam Actual Exam Questions
and Correct Detailed Answers with Rationales |
2026 Updated Study Guide | Universal
Certification Prep
THIS EXAM INCLUDES:
✅ 250+ SkillCat EPA 608 practice questions
✅ Correct answers with detailed explanations
✅ Core Section review
✅ Type I certification questions
✅ Type II certification questions
✅ Type III certification questions
✅ Exam tips and frequently tested concepts
,EPA 608 Certification Testbank (Universal)
Question 1
As technicians, we must stay up to date on which of the following?
A) Only federal laws
B) Only state laws
C) Federal, state, and local laws
D) Recommendations from equipment manufacturers
Answer: C
Rationale: The document states, "As technicians we must stay up to date
on: Federal state and local law." Compliance requires knowledge of all
applicable legal jurisdictions.
Question 2
What is the passing grade for all EPA certifications?
A) 75%
B) 70%
C) 80%
D) 65%
Answer: B
Rationale: The document clearly states, "What is passing grade for all epa
certifications: 70%." A score of 70% or higher is required to pass.
Question 3
What is the major function of ozone in the stratosphere?
A) To trap heat near the earth's surface
B) To absorb and reflect UV rays from the sun
C) To produce chlorine molecules
D) To create ground-level smog
,Answer: B
Rationale: The document states, "What is the major function of ozone in
the stratosphere: Absorb and reflect uv rays from the sun." This protects life
on Earth from harmful radiation.
Question 4
One molecule of chlorine can destroy how many molecules of ozone?
A) 1,000
B) 10,000
C) 100,000
D) 1,000,000
Answer: C
Rationale: The document provides the specific figure: "One molecule of
chlorine can destroy how many molecules of ozone: 100,000." This
highlights the severe impact of CFCs and HCFCs.
Question 5
After a refrigerant is phased out, can technicians service equipment
containing that refrigerant?
A) No, the equipment must be disposed of immediately
B) Yes, but only if they have a special variance permit
C) Yes
D) No, servicing is banned worldwide
Answer: C
Rationale: The document states, "After refrigerant is phased out can
technicians service equipment containing that refrigerant: Yes." Existing
equipment can still be maintained.
Question 6
Under Section 608, who is responsible for ensuring all refrigerant is
removed before disposing of equipment?
, A) The equipment manufacturer
B) The EPA
C) The final person in the disposal chain
D) The local government
Answer: C
Rationale: The document specifies, "...who is responsible for ensuring that
all refrigerant is removed before disposing of equipment that contains
refrigerant: final person in the disposal chain." This places final
responsibility on the disposer.
Question 7
What is the purpose of the SNAP program?
A) To mandate the use of only one type of refrigerant
B) To provide alternative refrigerants and further the goals of the Clean Air
Act
C) To fine technicians for small refrigerant releases
D) To certify recovery equipment
Answer: B
Rationale: The document states the purpose of SNAP (Significant New
Alternatives Policy) is "To provide alternative refrigerants, to further the
goals of the CAA, consider effects of substitute refrigerant on humans and
the environment."
Question 8
What must you do if you discover you have added refrigerant B to a system
that originally contained ozone-depleting refrigerant A?
A) Nothing, the blend is fine to use
B) Top off the system with more refrigerant A
C) Recover the mixture in a separate recovery cylinder
D) Vent the mixture safely to the atmosphere
and Correct Detailed Answers with Rationales |
2026 Updated Study Guide | Universal
Certification Prep
THIS EXAM INCLUDES:
✅ 250+ SkillCat EPA 608 practice questions
✅ Correct answers with detailed explanations
✅ Core Section review
✅ Type I certification questions
✅ Type II certification questions
✅ Type III certification questions
✅ Exam tips and frequently tested concepts
,EPA 608 Certification Testbank (Universal)
Question 1
As technicians, we must stay up to date on which of the following?
A) Only federal laws
B) Only state laws
C) Federal, state, and local laws
D) Recommendations from equipment manufacturers
Answer: C
Rationale: The document states, "As technicians we must stay up to date
on: Federal state and local law." Compliance requires knowledge of all
applicable legal jurisdictions.
Question 2
What is the passing grade for all EPA certifications?
A) 75%
B) 70%
C) 80%
D) 65%
Answer: B
Rationale: The document clearly states, "What is passing grade for all epa
certifications: 70%." A score of 70% or higher is required to pass.
Question 3
What is the major function of ozone in the stratosphere?
A) To trap heat near the earth's surface
B) To absorb and reflect UV rays from the sun
C) To produce chlorine molecules
D) To create ground-level smog
,Answer: B
Rationale: The document states, "What is the major function of ozone in
the stratosphere: Absorb and reflect uv rays from the sun." This protects life
on Earth from harmful radiation.
Question 4
One molecule of chlorine can destroy how many molecules of ozone?
A) 1,000
B) 10,000
C) 100,000
D) 1,000,000
Answer: C
Rationale: The document provides the specific figure: "One molecule of
chlorine can destroy how many molecules of ozone: 100,000." This
highlights the severe impact of CFCs and HCFCs.
Question 5
After a refrigerant is phased out, can technicians service equipment
containing that refrigerant?
A) No, the equipment must be disposed of immediately
B) Yes, but only if they have a special variance permit
C) Yes
D) No, servicing is banned worldwide
Answer: C
Rationale: The document states, "After refrigerant is phased out can
technicians service equipment containing that refrigerant: Yes." Existing
equipment can still be maintained.
Question 6
Under Section 608, who is responsible for ensuring all refrigerant is
removed before disposing of equipment?
, A) The equipment manufacturer
B) The EPA
C) The final person in the disposal chain
D) The local government
Answer: C
Rationale: The document specifies, "...who is responsible for ensuring that
all refrigerant is removed before disposing of equipment that contains
refrigerant: final person in the disposal chain." This places final
responsibility on the disposer.
Question 7
What is the purpose of the SNAP program?
A) To mandate the use of only one type of refrigerant
B) To provide alternative refrigerants and further the goals of the Clean Air
Act
C) To fine technicians for small refrigerant releases
D) To certify recovery equipment
Answer: B
Rationale: The document states the purpose of SNAP (Significant New
Alternatives Policy) is "To provide alternative refrigerants, to further the
goals of the CAA, consider effects of substitute refrigerant on humans and
the environment."
Question 8
What must you do if you discover you have added refrigerant B to a system
that originally contained ozone-depleting refrigerant A?
A) Nothing, the blend is fine to use
B) Top off the system with more refrigerant A
C) Recover the mixture in a separate recovery cylinder
D) Vent the mixture safely to the atmosphere
