1 Surface Water Quality Analysis -- I. Introduction -- II. Mathematical Simulation of the Surface Water System -- III. Oxygen Consumption and Replenishment in Receiving Waters -- IV. Coliform Bacteria Die-Off -- V. Modeling Application in Surface Water Quality -- 2 Water Quality Control of Tidal Rivers and Estuaries -- I. Introduction -- II. Water Quality Parameters -- III. Basic Mathematical Models -- IV. Working Models -- V. Practical Examples -- 3 Cooling of Thermal Discharges -- I. Introduction -- II. Cooling Ponds -- III. Cooling Towers -- 4 Control of Reservoirs and Lakes -- I. Introduction -- II. Special Features of Water -- III. Hydrology -- IV. Evaporation -- V. Transpiration -- VI. Evapotranspiration -- VII. Infiltration and Percolation -- VIII. Runoff -- IX. Groundwater -- X. Impact of Pollution on Lakes -- XI. Thermal Impacts on the Aquatic Environment -- XII. Toxics in Water Resources -- XIII. Goals of Water Pollution Control -- 5 Deep-Well Disposal -- I. Introduction -- II. Basic Well Designs -- III. Evaluation of a Proposed Injection Well Site -- IV. Potential Hazards-Ways to Prevent, Detect, and Correct Them -- V. Economic Evaluation of a Proposed Injection Well System -- VI. Use of Injection Wells in Wastewater Management -- VII. Protection of Usable Aquifers -- VIII. Nomenclature -- IX. Practical Examples -- 6 Chemical Control of Pests and Vectors -- I. Introduction -- II. Pests and Poisons -- III. Control of Organisms Pathogenic to Humans -- IV. Chemical Control of Vector Organisms -- V. Chemical Control of Organisms Destructive or Pathogenic to Plants -- VI. Chemical Control of Nuisance Organisms -- VII. Pollution from Chemical Poisons -- VIII. Alternatives to Chemical Poisoning -- 7 Management of Radioactive Wastes -- I. Introduction -- II. Sources of Radioactive Wastes -- III. Transport Mechanisms -- IV. Waste Management -- V. Surveillance -- VI. Protection -- VII. Costs -- VIII. Anticipated Future Problems -- IX. Summary -- 8 Drying and Evaporation Processes -- I. Introduction -- II. Natural Dewatering -- III. Thermal Drying -- IV. Evaporation -- V. Theory of Drying -- VI. Theory of Evaporation -- 9 Dredging Operations and Waste Disposal -- I. Introduction -- II. Type of Dredges -- III. Sources of Pollution from Dredging Operations -- IV. Dredge Disposal and Environmental Enhancement Alternatives -- V. Dredge Transport Alternatives -- VI. Dredge Containment Alternatives -- VII. Dredge Treatment Alternatives -- VIII. Quality Criteria of Treated Sediment and Water -- IX. Economic Aspects of Dredging Treatment -- X. Conclusions and Summary -- XI. Practical Examples -- References.