Question

NEPA procedures require that an environmental assessment be performed	for actions whose environmental impact is significant.in all instances.for actions whose environmental impact is small.for actions whose environmental impact is unknown.

Accepted Answer

for actions whose environmental impact is unknown.

Front	NEPA procedures require that an environmental assessment be performed for actions whose environmental impact is significant. in all instances. for actions whose environmental impact is small. for actions whose environmental impact is unknown.
Back	for actions whose environmental impact is unknown.

Environmental Actions Impact Unknown Nepa Procedures Require Assessment