Water-quality engineering in natural systems

Detailing the fundamental equations that describe the fate and transport of contaminants in the environment, "Water-Quality Engineering in Natural Systems" covers the practical application of these equations to engineering design and environmental impact analysis relating to contaminant discharges into rivers, lakes, wetlands, ground water, and oceans. This second edition is thoroughly updated to include new topics on nutrient and pathogen models in streams as well as much more coverage of methods to calculate calculating total maximum daily loads (TMDLs). Numerous practical examples and end of chapter problems are included.