LEAD SUPERVISOR & LEAD ABATEMENT CERTIFICATIONS
EXAM|QUESTIONS AND
ANSWERS|2026|2027|UPDATES|WITH COMPLETE
SOLUTIONS
DOMAIN 1: REGULATORY FRAMEWORK & STANDARDS (Questions 1–30)
1. Which federal agency primarily enforces the Lead-Based Paint Poisoning
Prevention Act?
A) OSHA
B) EPA
C) HUD
D) CDC
Correct Answer: C
Rationale: HUD enforces the Lead-Based Paint Poisoning Prevention Act for
federally assisted housing, while EPA focuses on TSCA Title IV and OSHA on worker
safety.
2. The EPA's Renovation, Repair, and Painting (RRP) Rule applies to:
A) All commercial buildings
B) Target housing built before 1978
C) All public buildings
,D) Industrial facilities only
Correct Answer: B
Rationale: The RRP Rule applies to target housing (pre-1978) and child-occupied
facilities, not all buildings.
3. Under TSCA Title IV, what is the primary purpose of lead abatement
certification?
A) To increase contractor profits
B) To ensure safe and effective lead hazard reduction
C) To eliminate all lead-based paint
D) To reduce paperwork
Correct Answer: B
Rationale: TSCA Title IV establishes standards to ensure abatement activities
protect human health and the environment.
4. Which OSHA standard specifically addresses lead exposure in construction?
A) 1910.1025
B) 1926.62
C) 1910.1200
D) 1926.1101
Correct Answer: B
Rationale: 1926.62 is the Lead in Construction standard; 1910.1025 covers general
industry.
,5. A state with an EPA-authorized lead program must have requirements that are:
A) Less stringent than federal
B) Identical to federal
C) At least as stringent as federal
D) More lenient for small businesses
Correct Answer: C
Rationale: Authorized states must enforce standards at least as protective as
federal requirements.
6. The Residential Lead-Based Paint Hazard Reduction Act of 1992 is also known
as:
A) Title X
B) Title IV
C) The Clean Air Act
D) The Safe Drinking Water Act
Correct Answer: A
Rationale: Title X of the Housing and Community Development Act of 1992
addresses lead hazard reduction in housing.
7. Which of the following is NOT a required component of a lead abatement
project under HUD guidelines?
A) Clearance testing
B) Worker training records
C) Aesthetic painting
, D) Waste disposal documentation
Correct Answer: C
Rationale: Aesthetics are not a regulatory requirement; clearance testing, training,
and waste disposal are mandatory.
8. The action level for lead in construction under OSHA is:
A) 30 µg/m³
B) 40 µg/m³
C) 50 µg/m³
D) 60 µg/m³
Correct Answer: A
Rationale: The action level is 30 µg/m³ as an 8-hour TWA; the PEL is 50 µg/m³.
9. EPA's Lead Abatement Program regulations are found in:
A) 40 CFR Part 745
B) 29 CFR Part 1926
C) 24 CFR Part 35
D) 42 USC Chapter 6
Correct Answer: A
Rationale: 40 CFR Part 745 contains EPA's lead abatement and RRP regulations.
10. Which entity must certify lead abatement training courses?
A) CDC
EXAM|QUESTIONS AND
ANSWERS|2026|2027|UPDATES|WITH COMPLETE
SOLUTIONS
DOMAIN 1: REGULATORY FRAMEWORK & STANDARDS (Questions 1–30)
1. Which federal agency primarily enforces the Lead-Based Paint Poisoning
Prevention Act?
A) OSHA
B) EPA
C) HUD
D) CDC
Correct Answer: C
Rationale: HUD enforces the Lead-Based Paint Poisoning Prevention Act for
federally assisted housing, while EPA focuses on TSCA Title IV and OSHA on worker
safety.
2. The EPA's Renovation, Repair, and Painting (RRP) Rule applies to:
A) All commercial buildings
B) Target housing built before 1978
C) All public buildings
,D) Industrial facilities only
Correct Answer: B
Rationale: The RRP Rule applies to target housing (pre-1978) and child-occupied
facilities, not all buildings.
3. Under TSCA Title IV, what is the primary purpose of lead abatement
certification?
A) To increase contractor profits
B) To ensure safe and effective lead hazard reduction
C) To eliminate all lead-based paint
D) To reduce paperwork
Correct Answer: B
Rationale: TSCA Title IV establishes standards to ensure abatement activities
protect human health and the environment.
4. Which OSHA standard specifically addresses lead exposure in construction?
A) 1910.1025
B) 1926.62
C) 1910.1200
D) 1926.1101
Correct Answer: B
Rationale: 1926.62 is the Lead in Construction standard; 1910.1025 covers general
industry.
,5. A state with an EPA-authorized lead program must have requirements that are:
A) Less stringent than federal
B) Identical to federal
C) At least as stringent as federal
D) More lenient for small businesses
Correct Answer: C
Rationale: Authorized states must enforce standards at least as protective as
federal requirements.
6. The Residential Lead-Based Paint Hazard Reduction Act of 1992 is also known
as:
A) Title X
B) Title IV
C) The Clean Air Act
D) The Safe Drinking Water Act
Correct Answer: A
Rationale: Title X of the Housing and Community Development Act of 1992
addresses lead hazard reduction in housing.
7. Which of the following is NOT a required component of a lead abatement
project under HUD guidelines?
A) Clearance testing
B) Worker training records
C) Aesthetic painting
, D) Waste disposal documentation
Correct Answer: C
Rationale: Aesthetics are not a regulatory requirement; clearance testing, training,
and waste disposal are mandatory.
8. The action level for lead in construction under OSHA is:
A) 30 µg/m³
B) 40 µg/m³
C) 50 µg/m³
D) 60 µg/m³
Correct Answer: A
Rationale: The action level is 30 µg/m³ as an 8-hour TWA; the PEL is 50 µg/m³.
9. EPA's Lead Abatement Program regulations are found in:
A) 40 CFR Part 745
B) 29 CFR Part 1926
C) 24 CFR Part 35
D) 42 USC Chapter 6
Correct Answer: A
Rationale: 40 CFR Part 745 contains EPA's lead abatement and RRP regulations.
10. Which entity must certify lead abatement training courses?
A) CDC
