Under Superfund Legislation,to What Extent Must a Hazardous Waste Site

Multiple Choice

Under Superfund legislation,to what extent must a hazardous waste site be cleaned?

A) Reasonable conditions under the circumstances.
B) A safe level for the area in which it is located.
C) Pristine condition, regardless of cost, even if this is better than it was before the hazardous waste was dumped onto it.
D) To the condition of the property before the hazardous waste was dumped on it.