UST Emergency Response & Spill Containment 1

Question 1

What is the first step a UST operator should take in the event of a spill?

Accepted Answer

Stop the release if safe to do so

Answer

In the event of a spill, the first and most critical step for a UST operator, if it is safe to do so, is to stop the release. This immediate action minimizes the volume of spilled product and prevents further environmental contamination. Once the release is stopped, other steps like reporting and cleanup can be safely initiated.

Question 2

Which material is commonly used to absorb fuel spills?

Accepted Answer

Absorbent pads or booms

Answer

Absorbent pads or booms are commonly used materials in spill kits to absorb and contain fuel spills. They are specifically designed to soak up hydrocarbons, preventing them from spreading across surfaces or entering drains. These materials are essential for effective spill response and cleanup, facilitating the collection and proper disposal of spilled fuel.

Question 3

What is the purpose of secondary containment around UST piping and tanks?

Accepted Answer

Contain spills and leaks

Answer

The primary purpose of secondary containment around UST piping and tanks is to contain any spills or leaks that may occur from the primary containment system. This critical safety feature prevents hazardous substances from escaping into the surrounding soil and groundwater. By acting as a barrier, secondary containment protects the environment from contamination.

Question 4

Who must be notified immediately if a reportable spill occurs?

Accepted Answer

EPA or state regulatory agency

Answer

In the event of a reportable spill, the EPA or the relevant state regulatory agency must be notified immediately. This is a legal requirement to ensure that authorities are aware of the incident and can oversee or assist with the necessary response and cleanup actions. Prompt notification is crucial for coordinating an effective emergency response.

Question 5

Which piece of equipment is essential in a UST emergency spill kit?

Accepted Answer

Absorbent booms

Answer

Absorbent booms are an essential piece of equipment in a UST emergency spill kit. They are used to contain and absorb liquid spills, preventing them from spreading further across the ground or into storm drains. Booms help to localize the spill, making cleanup more manageable and effective in protecting the environment.

(UST) Underground Storage Tank Certification Practice Test

(UST) Underground Storage Tank Certification Practice Test

UST Emergency Response & Spill Containment 1