Water Resources & Environ. Engineering II

Engineering economy in water resources planning.  Planning for water resources development:  objectives, data requirements, project formulation, multiple purpose projects, cost allocation, navigation problems.  Water treatment: Design of different water treatment units.  Wastewater collection; sources, flow and quantity of wastewater, sewerage systems, sewer appurtenances, design of sewerage systems.   Wastewater Treatment: Theory and design of different stages of sewage treatment plant; Disposal methods and design; design of septic tank, imhoff tank, oxidation ponds, solid waste management characteristics, collection, treatment, disposal and design systems for solid wastes.  Air pollution and control; causes, nature and hazards of air pollution.  The need and method of air pollution control.  Environmental impact assessment.