NYC DOHMH Lead Paint Inspector
Certification Exam Practice Questions
And Correct Answers (Verified Answers)
Plus Rationale 2026 Q&A| Instant
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1. Which of the following best describes the primary legal purpose of
NYC Department of Health and Mental Hygiene (DOHMH) Lead Paint
Inspector certification requirements in residential buildings?
A. To replace federal Environmental Protection Agency (EPA) standards with
local inspection rules
B. To ensure landlords are exempt from liability once a single inspection is
completed
C. To eliminate the need for XRF testing in pre-1960 buildings
D. To ensure identification and documentation of lead-based paint hazards
for prevention and remediation of exposure risks
Rationale: The certification framework exists to protect public health by
ensuring qualified inspectors can identify, document, and support
remediation of lead-based paint hazards, particularly in older residential
buildings where exposure risk is higher.
2. What type of instrument is primarily used during a DOHMH-approved
lead-based paint inspection?
,A. Infrared thermal scanner
B. Moisture detection probe
C. Ultrasonic structural analyzer
D. X-ray fluorescence (XRF) device
Rationale: EPA-certified inspectors use XRF devices because they can non-
destructively detect lead content in painted surfaces and determine
compliance with regulatory thresholds.
3. In NYC buildings constructed before 1960, what is the general
presumption regarding painted surfaces unless proven otherwise
through testing?
A. Paint is assumed to be non-toxic
B. Paint is assumed to be modern latex-based
C. Paint is assumed to require immediate removal
D. Paint is presumed to contain lead unless tested negative
Rationale: NYC law presumes lead-based paint in pre-1960 buildings unless
certified testing demonstrates otherwise, due to the high historical use of
lead pigments.
4. Which entity must certify inspectors who perform lead-based paint
inspections in NYC?
A. NYC Department of Buildings (DOB)
B. NYC Housing Preservation and Development (HPD) only
C. NYC Fire Department (FDNY)
D. United States Environmental Protection Agency (EPA)
Rationale: Inspectors must be EPA-certified, as federal standards govern
lead inspection qualifications and ensure consistent national safety
practices.
5. What is the primary threshold level used in NYC for identifying lead-
based paint during inspection using XRF devices?
, A. 1.0 mg/cm²
B. 0.3 mg/cm²
C. 0.8 mg/cm²
D. 0.5 mg/cm²
Rationale: NYC regulations commonly reference 0.5 mg/cm² as the action
level for determining lead-based paint presence and triggering compliance
requirements.
6. Which of the following buildings is most likely subject to mandatory
lead paint inspection requirements?
A. A commercial office tower built in 2005
B. A retail mall built in 1998
C. A newly constructed condominium built in 2020
D. A rental apartment building constructed in 1955
Rationale: Buildings constructed prior to 1960 are presumed to contain
lead-based paint and are therefore subject to mandatory inspection
requirements.
7. Who must perform the official lead-based paint inspection in a
regulated NYC residential building?
A. Building superintendent
B. Licensed electrician
C. Property owner or tenant
D. EPA-certified lead inspector or risk assessor independent of the owner
Rationale: Regulations require an independent, EPA-certified professional
to avoid conflicts of interest and ensure objective inspection results.
8. What is the main reason XRF testing is preferred for lead paint
inspections?
A. It permanently removes paint layers
B. It detects mold growth in walls
Certification Exam Practice Questions
And Correct Answers (Verified Answers)
Plus Rationale 2026 Q&A| Instant
Download Pdf
1. Which of the following best describes the primary legal purpose of
NYC Department of Health and Mental Hygiene (DOHMH) Lead Paint
Inspector certification requirements in residential buildings?
A. To replace federal Environmental Protection Agency (EPA) standards with
local inspection rules
B. To ensure landlords are exempt from liability once a single inspection is
completed
C. To eliminate the need for XRF testing in pre-1960 buildings
D. To ensure identification and documentation of lead-based paint hazards
for prevention and remediation of exposure risks
Rationale: The certification framework exists to protect public health by
ensuring qualified inspectors can identify, document, and support
remediation of lead-based paint hazards, particularly in older residential
buildings where exposure risk is higher.
2. What type of instrument is primarily used during a DOHMH-approved
lead-based paint inspection?
,A. Infrared thermal scanner
B. Moisture detection probe
C. Ultrasonic structural analyzer
D. X-ray fluorescence (XRF) device
Rationale: EPA-certified inspectors use XRF devices because they can non-
destructively detect lead content in painted surfaces and determine
compliance with regulatory thresholds.
3. In NYC buildings constructed before 1960, what is the general
presumption regarding painted surfaces unless proven otherwise
through testing?
A. Paint is assumed to be non-toxic
B. Paint is assumed to be modern latex-based
C. Paint is assumed to require immediate removal
D. Paint is presumed to contain lead unless tested negative
Rationale: NYC law presumes lead-based paint in pre-1960 buildings unless
certified testing demonstrates otherwise, due to the high historical use of
lead pigments.
4. Which entity must certify inspectors who perform lead-based paint
inspections in NYC?
A. NYC Department of Buildings (DOB)
B. NYC Housing Preservation and Development (HPD) only
C. NYC Fire Department (FDNY)
D. United States Environmental Protection Agency (EPA)
Rationale: Inspectors must be EPA-certified, as federal standards govern
lead inspection qualifications and ensure consistent national safety
practices.
5. What is the primary threshold level used in NYC for identifying lead-
based paint during inspection using XRF devices?
, A. 1.0 mg/cm²
B. 0.3 mg/cm²
C. 0.8 mg/cm²
D. 0.5 mg/cm²
Rationale: NYC regulations commonly reference 0.5 mg/cm² as the action
level for determining lead-based paint presence and triggering compliance
requirements.
6. Which of the following buildings is most likely subject to mandatory
lead paint inspection requirements?
A. A commercial office tower built in 2005
B. A retail mall built in 1998
C. A newly constructed condominium built in 2020
D. A rental apartment building constructed in 1955
Rationale: Buildings constructed prior to 1960 are presumed to contain
lead-based paint and are therefore subject to mandatory inspection
requirements.
7. Who must perform the official lead-based paint inspection in a
regulated NYC residential building?
A. Building superintendent
B. Licensed electrician
C. Property owner or tenant
D. EPA-certified lead inspector or risk assessor independent of the owner
Rationale: Regulations require an independent, EPA-certified professional
to avoid conflicts of interest and ensure objective inspection results.
8. What is the main reason XRF testing is preferred for lead paint
inspections?
A. It permanently removes paint layers
B. It detects mold growth in walls
