What is defined as an adverse effect under the E.P.E.A.?

• A. Impairment of the environment only.
• B. Damage to human health only.
• C. Impairment or damage to the environment, human health, safety, or property.
• D. Any minor nuisance.

Answer: (C)

The idea being tested is how “adverse effect” is defined in EPEA. An adverse effect is impairment or damage to any of four areas: the environment, human health, safety, or property. This broad scope ensures regulators can address a wide range of harms, not just environmental harm in isolation. For example, a pesticide spill that contaminates drinking water harms both the environment and human health; pesticide drift that exposes workers creates health and safety risks; a spill that damages a home or farm equipment impacts property. Because the definition covers impairment or damage across these areas, it is not limited to a minor nuisance or to just one domain.