Certified Brownfield Technician Exam
Practice Test Questions And Correct
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Rationales 2026 Q&A Instant Download
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1. What is the primary purpose of a Brownfield site assessment?
A. Increase property taxes
B. Determine structural stability of buildings
C. Identify potential environmental contamination
D. Design new commercial buildings
Answer: Identify potential environmental contamination
Rationale: Brownfield assessments focus on identifying the presence or
likely presence of hazardous substances or petroleum products.
2. Which law governs hazardous substance cleanup in the United States?
A. Clean Water Act
B. CERCLA (Superfund)
C. Endangered Species Act
D. Safe Drinking Water Act
Answer: CERCLA (Superfund)
Rationale: CERCLA establishes liability and cleanup standards for
contaminated sites.
,3. A Phase I Environmental Site Assessment primarily involves:
A. Soil drilling
B. Laboratory testing
C. Historical and visual site review
D. Groundwater pumping
Answer: Historical and visual site review
Rationale: Phase I ESA identifies potential contamination through records
review and site inspection without sampling.
4. What is typically conducted during a Phase II ESA?
A. Community outreach
B. Soil and groundwater sampling
C. Property appraisal
D. Construction planning
Answer: Soil and groundwater sampling
Rationale: Phase II involves physical sampling to confirm suspected
contamination.
5. Which agency oversees environmental protection in the U.S.?
A. OSHA
B. FEMA
C. EPA
D. CDC
Answer: EPA
Rationale: The Environmental Protection Agency regulates environmental
cleanup and safety standards.
6. Brownfield sites are best described as:
A. Undeveloped forests
, B. Agricultural fields
C. Previously used contaminated land
D. Protected wetlands
Answer: Previously used contaminated land
Rationale: Brownfields are abandoned or underused properties with
possible contamination.
7. What is a common contaminant found on brownfield sites?
A. Oxygen
B. Heavy metals
C. Nitrogen
D. Clean sand
Answer: Heavy metals
Rationale: Heavy metals like lead and arsenic are common industrial
contaminants.
8. What does HAZWOPER stand for?
A. Hazardous Waste Operations and Emergency Response
B. Hazard Analysis Work Operation Plan
C. Hazardous Water Operation Program
D. Health and Zoning Waste Operations
Answer: Hazardous Waste Operations and Emergency Response
Rationale: HAZWOPER sets safety training requirements for hazardous
waste work.
9. Which document outlines site contamination history?
A. Building permit
B. Chain of custody form
C. Historical records review report
D. Insurance policy
Practice Test Questions And Correct
Answers (Verified Answers) Plus
Rationales 2026 Q&A Instant Download
1. What is the primary purpose of a Brownfield site assessment?
A. Increase property taxes
B. Determine structural stability of buildings
C. Identify potential environmental contamination
D. Design new commercial buildings
Answer: Identify potential environmental contamination
Rationale: Brownfield assessments focus on identifying the presence or
likely presence of hazardous substances or petroleum products.
2. Which law governs hazardous substance cleanup in the United States?
A. Clean Water Act
B. CERCLA (Superfund)
C. Endangered Species Act
D. Safe Drinking Water Act
Answer: CERCLA (Superfund)
Rationale: CERCLA establishes liability and cleanup standards for
contaminated sites.
,3. A Phase I Environmental Site Assessment primarily involves:
A. Soil drilling
B. Laboratory testing
C. Historical and visual site review
D. Groundwater pumping
Answer: Historical and visual site review
Rationale: Phase I ESA identifies potential contamination through records
review and site inspection without sampling.
4. What is typically conducted during a Phase II ESA?
A. Community outreach
B. Soil and groundwater sampling
C. Property appraisal
D. Construction planning
Answer: Soil and groundwater sampling
Rationale: Phase II involves physical sampling to confirm suspected
contamination.
5. Which agency oversees environmental protection in the U.S.?
A. OSHA
B. FEMA
C. EPA
D. CDC
Answer: EPA
Rationale: The Environmental Protection Agency regulates environmental
cleanup and safety standards.
6. Brownfield sites are best described as:
A. Undeveloped forests
, B. Agricultural fields
C. Previously used contaminated land
D. Protected wetlands
Answer: Previously used contaminated land
Rationale: Brownfields are abandoned or underused properties with
possible contamination.
7. What is a common contaminant found on brownfield sites?
A. Oxygen
B. Heavy metals
C. Nitrogen
D. Clean sand
Answer: Heavy metals
Rationale: Heavy metals like lead and arsenic are common industrial
contaminants.
8. What does HAZWOPER stand for?
A. Hazardous Waste Operations and Emergency Response
B. Hazard Analysis Work Operation Plan
C. Hazardous Water Operation Program
D. Health and Zoning Waste Operations
Answer: Hazardous Waste Operations and Emergency Response
Rationale: HAZWOPER sets safety training requirements for hazardous
waste work.
9. Which document outlines site contamination history?
A. Building permit
B. Chain of custody form
C. Historical records review report
D. Insurance policy
