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General Principles:
[ Geochemical Cycles || Residence Time || Residence Time and Pollution || Point and Nonpoint Pollution Sources ]
Industrial Pollution:
[ Inorganic Pollutants-Metals || Organic Compounds || Problems of Control || Thermal Pollution ]
Organic Matter:
[ Nature and Impacts || Biochemical Oxygen Demand || Eutrophication ]
Agricultural Pollution: [ Fertilizers || Sediment Pollution || Herbicides and Pesticides ]
Reversing the Damage-Surface Water:
[Dredging || Physical Isolation or Chemical Treatment of Sediments || Decontamination-Aeration]
Groundwater Pollution:
[ The Surface-Ground Water Connection Explored ]
Reversing the Damage-Ground Water:
[ In situ Decontamination || Decontamination after Extraction]