Water Code
Author: Texas
Publisher:
Published: 1972
Total Pages: 548
ISBN-13:
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Author:
Publisher:
Published: 2003
Total Pages: 180
ISBN-13:
DOWNLOAD EBOOKAuthor: Katerina Stamatelatou
Publisher: IWA Publishing
Published: 2015-05-15
Total Pages: 376
ISBN-13: 1780405014
DOWNLOAD EBOOKSewage Treatment Plants: Economic Evaluation of Innovative Technologies for Energy Efficiency aims to show how cost saving can be achieved in sewage treatment plants through implementation of novel, energy efficient technologies or modification of the conventional, energy demanding treatment facilities towards the concept of energy streamlining. The book brings together knowledge from Engineering, Economics, Utility Management and Practice and helps to provide a better understanding of the real economic value with methodologies and practices about innovative energy technologies and policies in sewage treatment plants.
Author: United States. Environmental Protection Agency
Publisher:
Published: 1973
Total Pages: 600
ISBN-13:
DOWNLOAD EBOOKAuthor: Joseph F. Malina
Publisher:
Published: 1972
Total Pages: 246
ISBN-13:
DOWNLOAD EBOOKThe report provides a set of guidelines for the design of biological processes for the treatment of municipal wastewater. The equations and factors which must be considered in the design of the activated sludge system, the contact stabilization system, trickling filter plants, aerated lagoons, and waste stabilization ponds are identified. The applicability and limitations of each system and mathematical model of each process are established. Operating data from treatment plants where sufficient applicable data were recorded were used to develop rate constants and other coefficients required for application of the mathematical models and other design of treatment plants. The significant design considerations are discussed, design procedures are outlined and design calculations are developed.
Author: National Research Council
Publisher: National Academies Press
Published: 2009-03-17
Total Pages: 611
ISBN-13: 0309125391
DOWNLOAD EBOOKThe rapid conversion of land to urban and suburban areas has profoundly altered how water flows during and following storm events, putting higher volumes of water and more pollutants into the nation's rivers, lakes, and estuaries. These changes have degraded water quality and habitat in virtually every urban stream system. The Clean Water Act regulatory framework for addressing sewage and industrial wastes is not well suited to the more difficult problem of stormwater discharges. This book calls for an entirely new permitting structure that would put authority and accountability for stormwater discharges at the municipal level. A number of additional actions, such as conserving natural areas, reducing hard surface cover (e.g., roads and parking lots), and retrofitting urban areas with features that hold and treat stormwater, are recommended.
Author:
Publisher:
Published: 1998
Total Pages: 350
ISBN-13:
DOWNLOAD EBOOKAuthor: American Society of Civil Engineers
Publisher:
Published: 1990
Total Pages: 860
ISBN-13:
DOWNLOAD EBOOKIndexes materials appearing in the Society's Journals, Transactions, Manuals and reports, Special publications, and Civil engineering.
Author: American Consulting Engineers Council
Publisher:
Published: 1982
Total Pages: 420
ISBN-13:
DOWNLOAD EBOOKAuthor: American Consulting Engineers Council
Publisher:
Published: 1992
Total Pages: 612
ISBN-13:
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