Environmental Compliance Inspector Environmental Laws and Regulations Questions and Answers

Question 1

An inspector is reviewing a manufacturing facility's waste management program.
The facility generates solvents, which are then collected and sent off-site for disposal.
Which federal law is the primary regulation governing the handling of this type of waste from its creation to its final disposal?

Accepted Answer

Resource Conservation and Recovery Act (RCRA)

Answer

Clean Air Act (CAA)

Answer

Safe Drinking Water Act (SDWA)

Answer

Toxic Substances Control Act (TSCA)

Question 2

During a routine inspection of a large construction site following a heavy rainstorm, an Environmental Compliance Inspector observes muddy water being discharged directly into a nearby river without passing through any sediment control measures. Which of the following is the most likely violation?

Accepted Answer

Non-compliance with the National Pollutant Discharge Elimination System (NPDES) permit

Answer

Violation of the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA)

Answer

Improper hazardous waste storage under the Resource Conservation and Recovery Act (RCRA)

Answer

Exceeding emissions standards under the Clean Air Act (CAA)

Question 3

Which of the following is a primary objective of the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), also known as Superfund?

Accepted Answer

To clean up abandoned or uncontrolled hazardous waste sites.

Answer

To regulate the ongoing generation and disposal of hazardous waste.

Answer

To establish national ambient air quality standards for criteria pollutants.

Answer

To manage and protect endangered and threatened species.

Question 4

An inspector is evaluating a facility's air permit. The permit lists requirements for controlling emissions of sulfur dioxide (SO2), nitrogen oxides (NOx), and particulate matter (PM2.5). These substances are regulated under which major federal act?

Accepted Answer

Clean Air Act (CAA)

Answer

Toxic Substances Control Act (TSCA)

Answer

Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA)

Answer

Clean Water Act (CWA)

Question 5

While conducting an inspection, you discover that a facility's hazardous waste manifests from the previous six months are missing. According to standard procedure, what is the most appropriate first step?

Accepted Answer

Document the finding clearly in the inspection report and note it as a potential violation.

Answer

Issue an immediate stop-work order for the entire facility.

Answer

Obtain copies of the manifests from the waste transporter.

Answer

Assume the manifests were simply misfiled and conclude the inspection.

Question 6

Under the Resource Conservation and Recovery Act (RCRA), a waste is classified as hazardous if it exhibits certain characteristics. Which of the following is one of the four key characteristics of hazardous waste?

Accepted Answer

Ignitability

Answer

Solubility

Answer

Odor

Answer

Color