CHMM Pollution Prevention and Sustainability 2

Question 1

The ISO 14001 standard is relevant to pollution prevention because it:

Accepted Answer

Provides a framework for establishing an Environmental Management System to improve environmental performance systematically

Answer

ISO 14001 provides a voluntary framework for an Environmental Management System (EMS) that helps organizations continually improve environmental performance, including pollution prevention initiatives.

Question 2

In the context of pollution prevention, 'material substitution' refers to:

Accepted Answer

Replacing a hazardous raw material or chemical with a less hazardous or non-hazardous alternative

Answer

Material substitution is a source reduction technique that prevents pollution by replacing a hazardous substance in a process with one that is less toxic or non-hazardous.

Question 3

Which metric is most directly useful for evaluating the effectiveness of a pollution prevention program?

Accepted Answer

Reduction in the quantity or toxicity of waste generated per unit of production over time

Answer

A meaningful P2 metric normalizes waste generation to production output, allowing a fair comparison across periods and separating pollution prevention gains from production volume changes.

Question 4

The concept of 'industrial ecology' contributes to pollution prevention by:

Accepted Answer

Applying natural ecosystem principles so that waste from one industry becomes a resource for another

Answer

Industrial ecology models industrial systems on natural ecosystems, where by-products and waste from one process become inputs for another, minimizing overall waste and resource consumption.

Question 5

Under EPCRA Section 313, facilities required to report to the Toxics Release Inventory must also submit information on their:

Accepted Answer

Source reduction and recycling activities for each listed chemical

Answer

TRI Form R (and Form A) require facilities to report not only releases but also source reduction and recycling activities, reinforcing the P2 connection to the TRI program.

CHMM - Certified Hazardous Materials Manager Practice Test

CHMM - Certified Hazardous Materials Manager Practice Test

CHMM Pollution Prevention and Sustainability 2