Richard L. Hembra

• Hazardous waste
• Water pollution
• Arlington National Cemetery
• Contractors should be accountable for environmental performance
• Creation of a Department of the Environment
• EPA lacks assurance that disinfectants kill germs
• EPA's Superfund TAG Program
• Federal facilities
• Implications of state cleanups of hazardous waste sites on federal policy
• Improvements needed in the Environmental Protection Agency's testing programs for radon measurement companies
• Management issues facing the Environmental Protection Agency
• Pesticides