Assessing Infiltration and Exfiltration on the Performance of Urban Sewer Systems

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Publisher : IWA Publishing
ISBN 13 : 184339149X
Total Pages : 193 pages
Book Rating : 4.8/5 (433 download)

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Book Synopsis Assessing Infiltration and Exfiltration on the Performance of Urban Sewer Systems by : Bryan Ellis

Download or read book Assessing Infiltration and Exfiltration on the Performance of Urban Sewer Systems written by Bryan Ellis and published by IWA Publishing. This book was released on 2010-02-10 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sewer systems constitute a very significant heritage in European cities. Their structural quality and functional efficiency are key parameters to guarantee the transfer of domestic and industrial wastewater to treatment plants without infiltration nor exfiltration. Infiltration of groundwater is particularly detrimental to treatment plant efficiency, while exfiltration of wastewater can lead to groundwater contamination. The European research project APUSS (Assessing infiltration and exfiltration on the Performance of Urban Sewer Systems) was devoted to sewer infiltration and exfiltration questions. It was structured in three main Work Areas dealing respectively with i) the development of new measurement methods based on tracer experiments and accounting for detailed uncertainty analyses, ii) the implementation of models and software tools to integrate structural and experimental data and to facilitate data display, operational management and decision-making processes and iii) the integration of economic and operational questions by means of cost estimation, economic evaluation, performance indicators and multi-criteria methods applied to investment/rehabilitation strategies. This final report describes the objectives, methods and main results for each Work Area. References to detailed methods, protocols, reports and tools are given in this final report which will be an invaluable source of information for all those concerned with the performance of urban sewer systems.

Reducing Peak RDII Flow Rates

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Publisher : IWA Publishing
ISBN 13 : 1843396521
Total Pages : 176 pages
Book Rating : 4.8/5 (433 download)

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Book Synopsis Reducing Peak RDII Flow Rates by : S. Merrill

Download or read book Reducing Peak RDII Flow Rates written by S. Merrill and published by IWA Publishing. This book was released on 2003-06-30 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this research project was to examine construction projects that successfully reduced Rainfall Dependent Infiltration/Inflow (RDII). The research began with a literature review of all published records describing RDII removal projects. Initially, the review identified many projects; however, subsequent evaluation of available information revealed several important realities. First, most RDII removal projects in the country go undocumented. Second, of the RDII removal project summaries that have been published, few provide good data. Third, data gathering and analyses for this report were hampered by lack of documentation, lost or unavailable monitoring data, and weaknesses in monitoring techniques. Projects with sufficient information describing the conditions before the RDII removal project received a detailed analysis. In all, the case studies from the six agencies presented in this report (1) document before-and-after RDII levels, (2) quantify the RDII reduction achieved, and (3) describe the cost-effectiveness of the removal. As more than one project was documented for some agencies, a total of 12 RDII projects received review. The projects examined include both those that ?successfully? reduced RDII and those that did not. In general, the conclusion was that utilities run the risk of not removing significant RDII unless they address private sewer laterals. The only cases examined where significant RDII was removed were those that addressed private sewers or inflow sources. A major recommendation of this report was to establish a standard reporting protocol for documenting RDII removal projects. This protocol details what specific information should be provided when documenting an RDII removal project and how to perform an evaluation of RDII removal effectiveness. The protocol touches on issues ranging from flow meter maintenance to statistical analysis of flow data. By using the proper documentation recommended in this report, communities allow others who are preparing to perform similar work to examine and utilize the results of any RDII removal project. This publication can also be purchased and downloaded via Pay Per View on Water Intelligence Online - click on the Pay Per View icon below

Rainfall Induced Infiltration Into Sewer Systems

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Publisher :
ISBN 13 :
Total Pages : 192 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Rainfall Induced Infiltration Into Sewer Systems by :

Download or read book Rainfall Induced Infiltration Into Sewer Systems written by and published by . This book was released on 1990 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Sewer System Infrastructure Analysis and Rehabilitation

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Publisher :
ISBN 13 :
Total Pages : 108 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Sewer System Infrastructure Analysis and Rehabilitation by :

Download or read book Sewer System Infrastructure Analysis and Rehabilitation written by and published by . This book was released on 1991 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Gravity Sanitary Sewer Design and Construction

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Publisher : Amer Society of Civil Engineers
ISBN 13 : 9780784409008
Total Pages : 422 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Gravity Sanitary Sewer Design and Construction by : Paul Bizier

Download or read book Gravity Sanitary Sewer Design and Construction written by Paul Bizier and published by Amer Society of Civil Engineers. This book was released on 2007 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: ASCE MOP 60 & WEF MOP FD-5 provides theoretical and practical guidelines for the design and construction of gravity sanitary sewers.

Existing Sewer Evaluation and Rehabilitation

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (83 download)

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Book Synopsis Existing Sewer Evaluation and Rehabilitation by :

Download or read book Existing Sewer Evaluation and Rehabilitation written by and published by . This book was released on 1983 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Handbook for Sewer System Evaluation and Rehabilitation

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Publisher :
ISBN 13 :
Total Pages : 248 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Handbook for Sewer System Evaluation and Rehabilitation by : United States. Environmental Protection Agency. Office of Water Program Operations. Municipal Construction Division

Download or read book Handbook for Sewer System Evaluation and Rehabilitation written by United States. Environmental Protection Agency. Office of Water Program Operations. Municipal Construction Division and published by . This book was released on 1975 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Control of Infiltration and Inflow Into Sewer Systems

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Publisher :
ISBN 13 :
Total Pages : 144 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Control of Infiltration and Inflow Into Sewer Systems by : American Public Works Association

Download or read book Control of Infiltration and Inflow Into Sewer Systems written by American Public Works Association and published by . This book was released on 1970 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Prevention and Control of Sewer System Overflows, 3e - MOP FD-17

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Author :
Publisher : McGraw Hill Professional
ISBN 13 : 0071738592
Total Pages : 448 pages
Book Rating : 4.0/5 (717 download)

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Book Synopsis Prevention and Control of Sewer System Overflows, 3e - MOP FD-17 by : Water Environment Federation

Download or read book Prevention and Control of Sewer System Overflows, 3e - MOP FD-17 written by Water Environment Federation and published by McGraw Hill Professional. This book was released on 2011-09-29 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Latest Sewer System Overflow Prevention Methods Fully revised throughout, this Water Environment Federation resource provides up-to-date information necessary to help managers and engineers understand and analyze an overflow problem and offers guidance on finding the most efficient, feasible, and cost-effective strategies to reduce or eliminate such overflows. This authoritative volume also serves as a planning guide for developing long-term control plans for combined sewer overflows (CSOs) and sanitary sewer overflows (SSOs). Prevention and Control of Sewer System Overflows, Third Edition, covers: Definitions and causes of overflows Regulatory guidelines Information management System characterization System maintenance and management Overflow mitigation technologies Overflow mitigation plan development and implementation

Solids in Sewers

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Publisher : IWA Publishing
ISBN 13 : 1900222914
Total Pages : 362 pages
Book Rating : 4.9/5 (2 download)

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Book Synopsis Solids in Sewers by : Richard M. Ashley

Download or read book Solids in Sewers written by Richard M. Ashley and published by IWA Publishing. This book was released on 2004-04-30 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Report presents information on the current state of knowledge of the origins, occurrence, nature and effects of sewer solids for use by engineers, scientists, administrators and water quality planners for the planning, design and operation of sewerage systems. The report addresses both sewer maintenance requirements and environmental protection issues. Increasing environmental standards, coupled with public expectations, have led to stringent water quality standards. In response to this, it has been necessary to develop new methodologies and computer based analytical techniques to model and understand the performance of all aspects of waste water systems. Fundamental to these techniques is the understanding of the way in which sewer solids contribute to the poor performance of wastewater systems and consequential environmental damage. The information presented in this Report about the origins, nature, movement, hydraulic and polluting effects of solids in sewers has enabled strategies and rules to be developed for the management of sewerage systems to minimise the deleterious effects of these solids and associated pollutants. Scientific & Technical Report No. 14

Urban Drainage

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Publisher : CRC Press
ISBN 13 : 0203849051
Total Pages : 652 pages
Book Rating : 4.2/5 (38 download)

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Book Synopsis Urban Drainage by : David Butler

Download or read book Urban Drainage written by David Butler and published by CRC Press. This book was released on 2010-09-13 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt: Urban Drainage has been thoroughly revised and updated to reflect changes in the practice and priorities of urban drainage. New and expanded coverage includes: Sewer flooding The impact of climate change Flooding models The move towards sustainability Providing a descriptive overview of the issues involved as well as the engineering principles and analysis, it draws on real-world examples as well as models to support and demonstrate the key issues facing engineers dealing with drainage issues. It also deals with both the design of new drainage systems and the analysis and upgrading of existing infrastructure. This is a unique and essential textbook for students of water, environmental, and public health engineering as well as a valuable resource for practising engineers.

EPA 625/1

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Publisher :
ISBN 13 :
Total Pages : 348 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis EPA 625/1 by :

Download or read book EPA 625/1 written by and published by . This book was released on 1983-10 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Reduction in Water Consumption and Flow of Sewage

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Publisher :
ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Reduction in Water Consumption and Flow of Sewage by : United States. Environmental Protection Agency

Download or read book Reduction in Water Consumption and Flow of Sewage written by United States. Environmental Protection Agency and published by . This book was released on 1974 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Onsite Wastewater Treatment Systems Manual

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Publisher :
ISBN 13 :
Total Pages : 378 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Onsite Wastewater Treatment Systems Manual by :

Download or read book Onsite Wastewater Treatment Systems Manual written by and published by . This book was released on 2002 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This manual contains overview information on treatment technologies, installation practices, and past performance."--Introduction.

Combined Sewer Overflows

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Publisher :
ISBN 13 :
Total Pages : 298 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Combined Sewer Overflows by : United States. Environmental Protection Agency. Office of Wastewater Management

Download or read book Combined Sewer Overflows written by United States. Environmental Protection Agency. Office of Wastewater Management and published by . This book was released on 1999 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Guidance for Sewer System Evaluation

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Publisher :
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Guidance for Sewer System Evaluation by : United States. Environmental Protection Agency. Office of Water Program Operations

Download or read book Guidance for Sewer System Evaluation written by United States. Environmental Protection Agency. Office of Water Program Operations and published by . This book was released on 1974 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Impact of Funding EPA Sewer Treatment Construction Program on Small Business Contractors

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Publisher :
ISBN 13 :
Total Pages : 184 pages
Book Rating : 4.:/5 (327 download)

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Book Synopsis Impact of Funding EPA Sewer Treatment Construction Program on Small Business Contractors by : United States. Congress. Senate. Select Committee on Small Business

Download or read book Impact of Funding EPA Sewer Treatment Construction Program on Small Business Contractors written by United States. Congress. Senate. Select Committee on Small Business and published by . This book was released on 1980 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: