OHIO ENVIRONMENTAL COMPLIANCE OFFICER
EXAM.. PRACTICE QUESTIONS AND CORRECT
ANSWERS (VERIFIED ANSWERS) PLUS
RATIONALES 2026 Q&A | INSTANT
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1. Which of the following is a philosophy that encourages environmental
protection through process improvements and good management practices?
A. Pollution control
B. Pollution prevention
C. Environmental remediation
D. Environmental auditing
Answer: B. Pollution prevention
Rationale: Pollution prevention focuses on reducing or eliminating waste at the
source through process modifications, rather than controlling pollution after it is
created.
2. What does RCRA stand for?
A. Resource Conservation and Recovery Act
B. Recycling and Conservation Resource Act
C. Regional Conservation and Recycling Act
D. Resource Control and Remediation Act
Answer: A. Resource Conservation and Recovery Act
Rationale: RCRA is a federal law that governs the disposal of solid and hazardous
waste.
3. Which agency is responsible for enforcing environmental laws in Ohio?
,A. Ohio Department of Transportation
B. Ohio Environmental Protection Agency
C. Ohio Department of Natural Resources
D. Ohio Department of Health
Answer: B. Ohio Environmental Protection Agency
Rationale: The Ohio EPA is tasked with enforcing state and federal environmental
laws to protect human health and the environment.
4. The Clean Water Act primarily regulates:
A. Air quality
B. Water quality
C. Land use
D. Noise pollution
Answer: B. Water quality
Rationale: The Clean Water Act aims to restore and maintain the integrity of the
nation's waters by preventing point and nonpoint pollution sources.
5. What is the primary purpose of an Environmental Impact Statement (EIS)?
A. To assess the economic feasibility of a project
B. To evaluate the potential environmental effects of a proposed federal action
C. To determine the social implications of a project
D. To identify the stakeholders involved in a project
Answer: B. To evaluate the potential environmental effects of a proposed
federal action
Rationale: An EIS is required under the National Environmental Policy Act (NEPA)
to assess the environmental impacts of major federal actions.
6. Which of the following is considered a hazardous waste under RCRA?
A. Household trash
B. Used motor oil
,C. Yard clippings
D. Food scraps
Answer: B. Used motor oil
Rationale: Used motor oil is considered hazardous waste because it can contain
toxic substances and must be disposed of properly.
7. The Ohio EPA's Division of Surface Water is responsible for:
A. Regulating air emissions
B. Managing hazardous waste
C. Protecting water resources
D. Overseeing solid waste disposal
Answer: C. Protecting water resources
Rationale: The Division of Surface Water focuses on maintaining and improving
the quality of Ohio's surface waters.
8. What is the purpose of a Spill Prevention, Control, and Countermeasure
(SPCC) plan?
A. To prevent spills of hazardous substances
B. To provide emergency response procedures for spills
C. To outline measures to control and counteract spills
D. All of the above
Answer: D. All of the above
Rationale: An SPCC plan is designed to prevent oil spills and to provide procedures
for responding to and mitigating spills.
9. Which of the following is a key component of an Environmental Management
System (EMS)?
A. Emergency response plan
B. Pollution prevention strategies
, C. Employee training programs
D. All of the above
Answer: D. All of the above
Rationale: An EMS includes policies and procedures to manage environmental
impacts, including emergency response, pollution prevention, and training.
10. Under the Clean Air Act, the EPA is authorized to regulate:
A. Water pollution
B. Air emissions from stationary and mobile sources
C. Hazardous waste disposal
D. Noise pollution
Answer: B. Air emissions from stationary and mobile sources
Rationale: The Clean Air Act authorizes the EPA to regulate air emissions to
protect public health and the environment.
11. What is the primary goal of the Resource Conservation and Recovery Act
(RCRA)?
A. To promote recycling
B. To regulate the disposal of solid and hazardous waste
C. To clean up contaminated sites
D. To monitor air quality
Answer: B. To regulate the disposal of solid and hazardous waste
Rationale: RCRA provides a framework for the proper management and disposal
of waste to protect human health and the environment.
12. Which of the following is a characteristic of a hazardous waste?
A. Ignitability
B. Corrosivity
C. Reactivity
D. All of the above
EXAM.. PRACTICE QUESTIONS AND CORRECT
ANSWERS (VERIFIED ANSWERS) PLUS
RATIONALES 2026 Q&A | INSTANT
DOWNLOAD
1. Which of the following is a philosophy that encourages environmental
protection through process improvements and good management practices?
A. Pollution control
B. Pollution prevention
C. Environmental remediation
D. Environmental auditing
Answer: B. Pollution prevention
Rationale: Pollution prevention focuses on reducing or eliminating waste at the
source through process modifications, rather than controlling pollution after it is
created.
2. What does RCRA stand for?
A. Resource Conservation and Recovery Act
B. Recycling and Conservation Resource Act
C. Regional Conservation and Recycling Act
D. Resource Control and Remediation Act
Answer: A. Resource Conservation and Recovery Act
Rationale: RCRA is a federal law that governs the disposal of solid and hazardous
waste.
3. Which agency is responsible for enforcing environmental laws in Ohio?
,A. Ohio Department of Transportation
B. Ohio Environmental Protection Agency
C. Ohio Department of Natural Resources
D. Ohio Department of Health
Answer: B. Ohio Environmental Protection Agency
Rationale: The Ohio EPA is tasked with enforcing state and federal environmental
laws to protect human health and the environment.
4. The Clean Water Act primarily regulates:
A. Air quality
B. Water quality
C. Land use
D. Noise pollution
Answer: B. Water quality
Rationale: The Clean Water Act aims to restore and maintain the integrity of the
nation's waters by preventing point and nonpoint pollution sources.
5. What is the primary purpose of an Environmental Impact Statement (EIS)?
A. To assess the economic feasibility of a project
B. To evaluate the potential environmental effects of a proposed federal action
C. To determine the social implications of a project
D. To identify the stakeholders involved in a project
Answer: B. To evaluate the potential environmental effects of a proposed
federal action
Rationale: An EIS is required under the National Environmental Policy Act (NEPA)
to assess the environmental impacts of major federal actions.
6. Which of the following is considered a hazardous waste under RCRA?
A. Household trash
B. Used motor oil
,C. Yard clippings
D. Food scraps
Answer: B. Used motor oil
Rationale: Used motor oil is considered hazardous waste because it can contain
toxic substances and must be disposed of properly.
7. The Ohio EPA's Division of Surface Water is responsible for:
A. Regulating air emissions
B. Managing hazardous waste
C. Protecting water resources
D. Overseeing solid waste disposal
Answer: C. Protecting water resources
Rationale: The Division of Surface Water focuses on maintaining and improving
the quality of Ohio's surface waters.
8. What is the purpose of a Spill Prevention, Control, and Countermeasure
(SPCC) plan?
A. To prevent spills of hazardous substances
B. To provide emergency response procedures for spills
C. To outline measures to control and counteract spills
D. All of the above
Answer: D. All of the above
Rationale: An SPCC plan is designed to prevent oil spills and to provide procedures
for responding to and mitigating spills.
9. Which of the following is a key component of an Environmental Management
System (EMS)?
A. Emergency response plan
B. Pollution prevention strategies
, C. Employee training programs
D. All of the above
Answer: D. All of the above
Rationale: An EMS includes policies and procedures to manage environmental
impacts, including emergency response, pollution prevention, and training.
10. Under the Clean Air Act, the EPA is authorized to regulate:
A. Water pollution
B. Air emissions from stationary and mobile sources
C. Hazardous waste disposal
D. Noise pollution
Answer: B. Air emissions from stationary and mobile sources
Rationale: The Clean Air Act authorizes the EPA to regulate air emissions to
protect public health and the environment.
11. What is the primary goal of the Resource Conservation and Recovery Act
(RCRA)?
A. To promote recycling
B. To regulate the disposal of solid and hazardous waste
C. To clean up contaminated sites
D. To monitor air quality
Answer: B. To regulate the disposal of solid and hazardous waste
Rationale: RCRA provides a framework for the proper management and disposal
of waste to protect human health and the environment.
12. Which of the following is a characteristic of a hazardous waste?
A. Ignitability
B. Corrosivity
C. Reactivity
D. All of the above
