NJ Lead Supervisor Test Prep –
Actual Exam 2026/2027 100%
Verified Questions & Detailed
Rationales | A+ Graded
This comprehensive study guide is based on official New Jersey
Department of Health (NJDOH) requirements and federal
regulations for the Lead Supervisor Certification Examination
(Housing & Public Buildings and Commercial Buildings &
Superstructures). All questions are verified for the 2026/2027
exam cycle .
PART 1: REGULATORY FRAMEWORK & LEGAL
REQUIREMENTS
Q1. Which federal regulation governs lead-based paint
activities in the United States?
A) OSHA 29 CFR 1926
B) EPA 40 CFR Part 745
C) HUD Guidelines 24 CFR Part 35
D) NIOSH 42 CFR Part 84
✅ Correct Answer: B
,Rationale: The EPA Lead-Based Paint Activities Rule is codified in
40 CFR Part 745 and regulates lead-based paint activities
nationwide. This includes requirements for training, certification,
and work practice standards. OSHA 29 CFR 1926.62 is the Lead in
Construction Standard covering worker exposure, HUD guidelines
apply to federally-assisted housing, and NIOSH 42 CFR Part 84
addresses respirator certification .
Q2. Under New Jersey regulations, which regulation
establishes certification and work practice standards
for lead-related work?
A) N.J.A.C. 5:17
B) N.J.A.C. 8:51
C) N.J.A.C. 8:62
D) N.J.A.C. 7:26
✅ Correct Answer: C
Rationale: The New Jersey Administrative Code (N.J.A.C. 8:62) is
the state-level regulation that establishes certification, permit, and
work practice standards for lead abatement activities within New
Jersey. N.J.A.C. 5:17 covers Lead Hazard Evaluation, N.J.A.C. 8:51
addresses childhood lead poisoning, and N.J.A.C. 7:26 deals with
hazardous waste .
,Q3. What are the minimum education and experience
requirements to obtain an initial New Jersey Lead
Supervisor permit for Housing and Public Buildings?
A) High school diploma only
B) One year as a lead abatement worker AND two years in a
related field or construction trades
C) Two years as a lead abatement worker only
D) Bachelor's degree in environmental science
✅ Correct Answer: B
Rationale: According to N.J.A.C. 8:62-3.2(e), applicants for a Lead
Supervisor for Housing and Public Buildings permit must have a
minimum of one year of experience as a lead abatement worker
AND a minimum of two years of experience in a related field or
the construction trades .
Q4. If a refresher course is not completed within how
many year(s) of the last course completion must the
initial training course be retaken?
A) One year
B) Two years
C) Three years
D) Five years
✅ Correct Answer: B
, Rationale: NJ Lead Supervisor permits are valid for two years. If a
refresher course is not completed within two years of the last
course completion, the initial training course must be retaken for
accreditation. This ensures that supervisors maintain current
knowledge of regulations and safety practices .
Q5. What is the initial training hour requirement for a
Lead Abatement Supervisor for Housing and Public
Buildings in New Jersey?
A) 16 hours
B) 24 hours
C) 32 hours
D) 40 hours
✅ Correct Answer: C
Rationale: The initial training course for a Lead Abatement
Supervisor for Housing and Public Buildings in New Jersey
requires 32 hours of training (24 hours lecture, 8 hours hands-on).
This includes topics such as health effects, hazard recognition,
PPE, abatement methods, legal responsibilities, and record
keeping .
Q6. Which of the following is required to be submitted
when applying for a New Jersey Lead Supervisor
Actual Exam 2026/2027 100%
Verified Questions & Detailed
Rationales | A+ Graded
This comprehensive study guide is based on official New Jersey
Department of Health (NJDOH) requirements and federal
regulations for the Lead Supervisor Certification Examination
(Housing & Public Buildings and Commercial Buildings &
Superstructures). All questions are verified for the 2026/2027
exam cycle .
PART 1: REGULATORY FRAMEWORK & LEGAL
REQUIREMENTS
Q1. Which federal regulation governs lead-based paint
activities in the United States?
A) OSHA 29 CFR 1926
B) EPA 40 CFR Part 745
C) HUD Guidelines 24 CFR Part 35
D) NIOSH 42 CFR Part 84
✅ Correct Answer: B
,Rationale: The EPA Lead-Based Paint Activities Rule is codified in
40 CFR Part 745 and regulates lead-based paint activities
nationwide. This includes requirements for training, certification,
and work practice standards. OSHA 29 CFR 1926.62 is the Lead in
Construction Standard covering worker exposure, HUD guidelines
apply to federally-assisted housing, and NIOSH 42 CFR Part 84
addresses respirator certification .
Q2. Under New Jersey regulations, which regulation
establishes certification and work practice standards
for lead-related work?
A) N.J.A.C. 5:17
B) N.J.A.C. 8:51
C) N.J.A.C. 8:62
D) N.J.A.C. 7:26
✅ Correct Answer: C
Rationale: The New Jersey Administrative Code (N.J.A.C. 8:62) is
the state-level regulation that establishes certification, permit, and
work practice standards for lead abatement activities within New
Jersey. N.J.A.C. 5:17 covers Lead Hazard Evaluation, N.J.A.C. 8:51
addresses childhood lead poisoning, and N.J.A.C. 7:26 deals with
hazardous waste .
,Q3. What are the minimum education and experience
requirements to obtain an initial New Jersey Lead
Supervisor permit for Housing and Public Buildings?
A) High school diploma only
B) One year as a lead abatement worker AND two years in a
related field or construction trades
C) Two years as a lead abatement worker only
D) Bachelor's degree in environmental science
✅ Correct Answer: B
Rationale: According to N.J.A.C. 8:62-3.2(e), applicants for a Lead
Supervisor for Housing and Public Buildings permit must have a
minimum of one year of experience as a lead abatement worker
AND a minimum of two years of experience in a related field or
the construction trades .
Q4. If a refresher course is not completed within how
many year(s) of the last course completion must the
initial training course be retaken?
A) One year
B) Two years
C) Three years
D) Five years
✅ Correct Answer: B
, Rationale: NJ Lead Supervisor permits are valid for two years. If a
refresher course is not completed within two years of the last
course completion, the initial training course must be retaken for
accreditation. This ensures that supervisors maintain current
knowledge of regulations and safety practices .
Q5. What is the initial training hour requirement for a
Lead Abatement Supervisor for Housing and Public
Buildings in New Jersey?
A) 16 hours
B) 24 hours
C) 32 hours
D) 40 hours
✅ Correct Answer: C
Rationale: The initial training course for a Lead Abatement
Supervisor for Housing and Public Buildings in New Jersey
requires 32 hours of training (24 hours lecture, 8 hours hands-on).
This includes topics such as health effects, hazard recognition,
PPE, abatement methods, legal responsibilities, and record
keeping .
Q6. Which of the following is required to be submitted
when applying for a New Jersey Lead Supervisor
