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Sample Practice Questions

Try these 10 sample questions from the Third-Party Examination practice bank. Each includes the answer and explanation. Continue with the interactive practice above to review the full question set.

  1. 1Which activity is expressly within a Kentucky lead-hazard supervisor's certified role?

    1. A. Conducting only lead-hazard inspections
    2. B. Supervising lead-hazard abatement activities
    3. C. Performing only clearance sampling
    4. D. Accrediting lead training providers

    Answer: B

    Explanation: 902 KAR 48:010 states that a lead-hazard supervisor is certified to "Supervise lead-hazard abatement activities." Therefore supervising abatement is the role named by the rule.

    Reference: Title 902 Chapter 48 Regulation 010 • Kentucky Administrative Regulations • Legislative Research Commission — Section 1(47)(a)

  2. 2Which age group does EPA identify as most at risk from lead-based paint exposure?

    1. A. Children under six years of age
    2. B. Children six through twelve years of age
    3. C. Adolescents thirteen through seventeen years of age
    4. D. Adults eighteen years of age or older

    Answer: A

    Explanation: EPA states: "Children under six years of age are most at risk from exposure to lead-based paint." Their frequent floor contact and hand-to-mouth behavior increase exposure.

    Reference: What are some of the health effects of lead? | US EPA — Health effects in children

  3. 3Which certified professionals may conduct a lead-hazard inspection in Kentucky?

    1. A. A certified supervisor or worker
    2. B. A certified inspector or risk assessor
    3. C. A project designer or training manager
    4. D. A sampling technician or company owner

    Answer: B

    Explanation: 902 KAR 48:040 states: "A lead-hazard inspection shall be conducted by a certified lead-hazard inspector or risk assessor."

    Reference: Title 902 Chapter 48 Regulation 040 • Kentucky Administrative Regulations • Legislative Research Commission — Section 2(1)

  4. 4Which project role does Kentucky assign to submit the abatement permit application package?

    1. A. The certified person who prepared the abatement plan
    2. B. The lead-hazard clearance examiner
    3. C. The recognized laboratory representative
    4. D. The property owner identified in the assessment

    Answer: A

    Explanation: Section 5 begins: "The certified person who prepared the abatement plan shall submit" the application, plans, and fee.

    Reference: Title 902 Chapter 48 Regulation 040 • Kentucky Administrative Regulations • Legislative Research Commission — Section 5(1)

  5. 5Before accepting replacement soil on a Kentucky project, what documentation must the supervisor verify?

    1. A. Analytical information showing the replacement soil is below the applicable level
    2. B. A waste-shipment record for the removed soil
    3. C. A clearance dust-wipe report for the dwelling interior
    4. D. A paint-chip analysis report for the affected structure

    Answer: A

    Explanation: When hazardous soil is removed, the permit holder must provide "analytical information to the department" that replacement soil does not exceed the established level.

    Reference: Title 902 Chapter 48 Regulation 040 • Kentucky Administrative Regulations • Legislative Research Commission — Section 9(1)(a)

  6. 6Which approval milestone authorizes lead-hazard abatement activity to begin in Kentucky?

    1. A. Departmental issuance of the abatement permit
    2. B. Departmental receipt of the permit application
    3. C. Completion of the abatement and occupant-protection plans
    4. D. Assignment of certified personnel to the project

    Answer: A

    Explanation: Kentucky states that abatement "shall not be conducted until the department issues a permit."

    Reference: Title 902 Chapter 48 Regulation 040 • Kentucky Administrative Regulations • Legislative Research Commission — Section 8(1)

  7. 7What is OSHA's action level for airborne lead in construction?

    1. A. 10 micrograms per cubic meter
    2. B. 20 micrograms per cubic meter
    3. C. 30 micrograms per cubic meter
    4. D. 50 micrograms per cubic meter

    Answer: C

    Explanation: 29 CFR 1926.62 sets the action level at "30 micrograms per cubic meter of air" as an eight-hour time-weighted average.

    Reference: 1926.62 - Lead | Occupational Safety and Health Administration — 29 CFR 1926.62(b), Action level

  8. 8What must occur before post-abatement clearance sampling in Kentucky?

    1. A. A visual inspection for deteriorated paint, dust, or debris
    2. B. A company recertification audit
    3. C. A new risk-assessor training course
    4. D. A permit-fee refund review

    Answer: A

    Explanation: Kentucky requires that "A visual inspection shall be conducted before sampling to examine for deteriorated paint, dust, or debris."

    Reference: Title 902 Chapter 48 Regulation 040 • Kentucky Administrative Regulations • Legislative Research Commission — Section 10(4)

  9. 9A small Kentucky abatement project needs its abatement plan prepared. Which credential may prepare it?

    1. A. Lead-hazard supervisor
    2. B. Lead-hazard inspector
    3. C. Lead dust sampling technician
    4. D. Training manager

    Answer: A

    Explanation: The rule defines the supervisor as a person certified to prepare "Abatement plans" in accordance with 902 KAR 48:040, Section 7.

    Reference: Title 902 Chapter 48 Regulation 010 • Kentucky Administrative Regulations • Legislative Research Commission — Section 1(47)(b)1

  10. 10Deteriorated lead-based paint is contaminating a residence. Which exposure source should the supervisor identify?

    1. A. Dust and paint chips
    2. B. Lead in drinking water
    3. C. Lead-contaminated soil
    4. D. Lead in consumer products

    Answer: A

    Explanation: EPA identifies "dust and paint chips from lead-based paint" as one of the most common sources of lead exposure in homes.

    Reference: Reduce the Risk of Lead Exposure at Home | US EPA — Common sources of lead exposure

Topics in this practice bank

These topics describe the available practice for Third-Party Examination. Review the examination outline and its sources for scope and allocation details.

  • Professional role and regulatory framework
    • Supervisor credential and qualifications
    • Supervisor authority and project roles
    • Legal duties, certification, and regulated entities
  • Lead hazards, exposure, and health
    • Lead exposure sources and health effects
    • Paint, dust, and soil lead hazards
    • Abatement, interim controls, and hazard reduction
  • Inspection, sampling, and assessment coordination
    • Inspection and testing responsibilities
    • Sampling and laboratory analysis
    • Risk assessment and clearance coordination
  • Permits and project planning
    • Permit applications, decisions, and amendments
    • Abatement plan content
    • Occupant protection planning
  • Abatement and hazard-reduction methods
    • Restricted paint-removal practices
    • Removal controls, enclosure, and encapsulation
    • Soil abatement and interim controls
  • On-site supervision and occupant protection
    • Permit, access, and identification controls
    • Supervisor availability and required presence
    • Containment, cleanup, and occupant safeguards
  • Worker protection under the lead construction standard
    • Exposure assessment and airborne limits
    • Respiratory protection, clothing, and hygiene
    • Medical surveillance, training, and records
  • Clearance, quality assurance, reports, and records
    • Clearance prerequisites and sampling
    • Quality assurance and failed clearance response
    • Reports, monitoring, and record retention

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These are independent study questions, not actual examination items. For examination requirements and official information, view Third-Party Examination details.