Toxic waste disposal a growing problem.
D004467:Economics; D004785:Environmental Pollutants / Q000009:adverse effects*; D006076:Government; D007603:Jurisprudence; D007878:Legislation as Topic; D012037:Refuse Disposal; D012722:Sewage; D014481:United States; D014865:Waste Disposal, Fluid
D004785:Environmental Pollutants; D012722:Sewage