Water Supply and Pollution Control"Water Supply and Pollution Control," Seventh Edition has been revised and modernized to meet the contemporary needs of civil and environmental engineering students who will be engaged in the design and management of water and wastewater systems, practicing engineers, and those planning to take the examination for licensing as a professional engineer. Warren Viessman, Jr. and Mark J. Hammer emphasize the application of scientific methods to problems associated with the development, movement, and treatment of water and wastewater. Treatment processes are presented in the context of what they can do, rather than compartmentalizing them along clean water or wastewater lines. The concept of total water management, recognizing that all waters are potential sources of supply, is a dominant theme. Improvements in the seventh edition include
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Contents
Water Management | 6 |
Water Resources Development | 20 |
Water Use | 69 |
Copyright | |
12 other sections not shown
Common terms and phrases
activated carbon activated sludge activated-sludge process aeration tank aerobic alum ammonia anaerobic digestion applied aquifer average backwash bacteria basin belt biological biosolids BOD loading Calculate carbon chemical chlorine clarifier coagulation coefficient coliform concentration contaminants denitrification depth dewatering digested sludge discharge disinfection dosage drainage drinking water effluent equation Example fecal coliform Figure filter filtration floc flocculation gpm/ft² gravity groundwater head loss hydraulic hydrograph influent inlet irrigation lime m³/d maximum mg/l mixed municipal nitrification nitrogen node operation oxidation oxygen phosphorus pipe pollution polymer precipitation pressure primary pump recirculation reclaimed water reduce removal reservoir residual reuse runoff sedimentation settling sewer soda ash solution storage surface water suspended solids Table temperature thickening tion toxic treatment plant unit values velocity volatile volume waste sludge waste-activated sludge wastewater flow wastewater treatment water quality water supply water treatment zone