Columbia subject headings:
Hazardous waste sites--Law and legislation--United States.
Hazardous waste sites--United States--Costs.
Hazardous wastes--Management--United States.
Hazardous wastes--United States.
Liability for environmental damages--United States.
Liability for hazardous substances pollution damages--United States.
Public contracts--United States.
United States. Environmental Protection Agency--Management.
Harvard subject headings:
Princeton subject headings:
Hazardous waste management--United States.
Hazardous waste sites--United States--Costs.
Hazardous wastes--United States.
Public contracts--United States.
United States. Environmental Protection Agency--Management.