Author: Gary S. Logsdon
Publisher: American Water Works Association
ISBN: 1583212345
Category : Water
Languages : en
Pages : 758
Book Description
This manual was developed to provide guidance on techniques and procedures for maintanance and operation of water filtration plants and to provide background information and advice on where to find additional information.
Filter Maintenance and Operations Guidance Manual
Author: Gary S. Logsdon
Publisher: American Water Works Association
ISBN: 1583212345
Category : Water
Languages : en
Pages : 758
Book Description
This manual was developed to provide guidance on techniques and procedures for maintanance and operation of water filtration plants and to provide background information and advice on where to find additional information.
Publisher: American Water Works Association
ISBN: 1583212345
Category : Water
Languages : en
Pages : 758
Book Description
This manual was developed to provide guidance on techniques and procedures for maintanance and operation of water filtration plants and to provide background information and advice on where to find additional information.
Guidance Manual for Compliance with the Filtration and Disinfection Requirements for Public Water Systems Using Surface Water Sources
Author: David J. Hiltebrand
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 672
Book Description
This manual suggests design operating and performance criteria for specific surface water quality conditions to provide the optimum protection from microbiological contaminants.
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 672
Book Description
This manual suggests design operating and performance criteria for specific surface water quality conditions to provide the optimum protection from microbiological contaminants.
Implementation of Arsenic Treatment Systems: Design considerations, operation and maintenance
Author: T. David Chinn
Publisher: American Water Works Association
ISBN: 158321254X
Category : Water
Languages : en
Pages : 342
Book Description
Publisher: American Water Works Association
ISBN: 158321254X
Category : Water
Languages : en
Pages : 342
Book Description
Water Filtration Practices
Author: Gary S. Logsdon
Publisher: American Water Works Association
ISBN: 1613000847
Category : Water
Languages : en
Pages : 315
Book Description
Water operators will find a wealth of hands-on information on the operation and maintenance of pretreatment, rapid-rate granular media filtration, slow-sand filtration, and diatomaceous-earth filtration systems in this book. This practical guide provides recommended procedures for operating, monitoring, and maintaining all types of filters used for conventional water treatment. These procedures are tested and time-proven by hundreds of water utilities and filtration experts to provide high filter efficiency, excellent water quality, long filter runs and minimum downtime. The book also gives advice on what not to do-and why-so you can avoid water quality problems, filter damage, and treatment problems in the future.
Publisher: American Water Works Association
ISBN: 1613000847
Category : Water
Languages : en
Pages : 315
Book Description
Water operators will find a wealth of hands-on information on the operation and maintenance of pretreatment, rapid-rate granular media filtration, slow-sand filtration, and diatomaceous-earth filtration systems in this book. This practical guide provides recommended procedures for operating, monitoring, and maintaining all types of filters used for conventional water treatment. These procedures are tested and time-proven by hundreds of water utilities and filtration experts to provide high filter efficiency, excellent water quality, long filter runs and minimum downtime. The book also gives advice on what not to do-and why-so you can avoid water quality problems, filter damage, and treatment problems in the future.
Membrane filtration guidance manual
Author:
Publisher: DIANE Publishing
ISBN: 1428900136
Category : Drinking water
Languages : en
Pages : 321
Book Description
Publisher: DIANE Publishing
ISBN: 1428900136
Category : Drinking water
Languages : en
Pages : 321
Book Description
Minimizing Operational Interruption During Filter Bed Surveillance
Author: Stephen Booth
Publisher: American Water Works Association
ISBN: 1583215077
Category : Drinking water
Languages : en
Pages : 120
Book Description
In conventional treatment plants, granular media filtration is the most important unit process for maintaining high quality drinking water. Filter condition surveillance is important for tracking the condition of filters. The objectives of this report are to identify, select, evaluate, and provide guidance on condition assessment methods that are less interruptive to normal filter operations than those currently used in the water industry. Methods that are less interruptive can be applied more frequently and require fewer resources. These methods will help utilities to determine the condition of their filters on a more regular basis and assist in achieving optimal filter performance.
Publisher: American Water Works Association
ISBN: 1583215077
Category : Drinking water
Languages : en
Pages : 120
Book Description
In conventional treatment plants, granular media filtration is the most important unit process for maintaining high quality drinking water. Filter condition surveillance is important for tracking the condition of filters. The objectives of this report are to identify, select, evaluate, and provide guidance on condition assessment methods that are less interruptive to normal filter operations than those currently used in the water industry. Methods that are less interruptive can be applied more frequently and require fewer resources. These methods will help utilities to determine the condition of their filters on a more regular basis and assist in achieving optimal filter performance.
Operational Control of Coagulation and Filtration Processes, 3rd Ed. (M37)
Author: AWWA Staff
Publisher: American Water Works Association
ISBN: 1613001215
Category : Water
Languages : en
Pages : 243
Book Description
Publisher: American Water Works Association
ISBN: 1613001215
Category : Water
Languages : en
Pages : 243
Book Description
Gravel Roads
Author: Ken Skorseth
Publisher:
ISBN:
Category : Gravel roads
Languages : en
Pages : 112
Book Description
The purpose of this manual is to provide clear and helpful information for maintaining gravel roads. Very little technical help is available to small agencies that are responsible for managing these roads. Gravel road maintenance has traditionally been "more of an art than a science" and very few formal standards exist. This manual contains guidelines to help answer the questions that arise concerning gravel road maintenance such as: What is enough surface crown? What is too much? What causes corrugation? The information is as nontechnical as possible without sacrificing clear guidelines and instructions on how to do the job right.
Publisher:
ISBN:
Category : Gravel roads
Languages : en
Pages : 112
Book Description
The purpose of this manual is to provide clear and helpful information for maintaining gravel roads. Very little technical help is available to small agencies that are responsible for managing these roads. Gravel road maintenance has traditionally been "more of an art than a science" and very few formal standards exist. This manual contains guidelines to help answer the questions that arise concerning gravel road maintenance such as: What is enough surface crown? What is too much? What causes corrugation? The information is as nontechnical as possible without sacrificing clear guidelines and instructions on how to do the job right.
Integrated Design and Operation of Water Treatment Facilities
Author: Susumu Kawamura
Publisher: John Wiley & Sons
ISBN: 9780471350934
Category : Technology & Engineering
Languages : en
Pages : 724
Book Description
Completely up-to-date coverage of water treatment facility design and operation This Second Edition of Susumu Kawamura's landmark volume offerscomprehensive coverage of water treatment facility design, from thebasic principles to the latest innovations. It covers a broadspectrum of water treatment process designs in detail and offersclear guidelines on how to choose the unit, process, and equipmentthat will maximize overall efficiency and minimize maintenancecosts. This book also explores many important operational issuesthat affect today's plant operators and facility designers. This new edition introduces several new subjects, including valueengineering, watershed management, dissolved air flotation process,filtered reservoir (clearwell) design, and electrical systemdesign. It provides expanded and updated coverage of objectives forfinished water quality, instrumentation and control, disinfectionprocess, ozonation, disinfection by-product control, the GACprocess, and the membrane filtration process. Other importantfeatures of this Second Edition include: * Practical guidance on the design of every water treatment plantcomponent * New information on plant layout, cost estimation, sedimentationissues, and more * English and SI units throughout * Help in designing for compliance with water treatment-relatedgovernment regulations Supplemented with hundreds of illustrations, charts, and tables,Integrated Design and Operation of Water Treatment Facilities,Second Edition is an indispensable, hands-on resource for civilengineers and managers, whether working on new facilities orredesigning and rebuilding existing facilities.
Publisher: John Wiley & Sons
ISBN: 9780471350934
Category : Technology & Engineering
Languages : en
Pages : 724
Book Description
Completely up-to-date coverage of water treatment facility design and operation This Second Edition of Susumu Kawamura's landmark volume offerscomprehensive coverage of water treatment facility design, from thebasic principles to the latest innovations. It covers a broadspectrum of water treatment process designs in detail and offersclear guidelines on how to choose the unit, process, and equipmentthat will maximize overall efficiency and minimize maintenancecosts. This book also explores many important operational issuesthat affect today's plant operators and facility designers. This new edition introduces several new subjects, including valueengineering, watershed management, dissolved air flotation process,filtered reservoir (clearwell) design, and electrical systemdesign. It provides expanded and updated coverage of objectives forfinished water quality, instrumentation and control, disinfectionprocess, ozonation, disinfection by-product control, the GACprocess, and the membrane filtration process. Other importantfeatures of this Second Edition include: * Practical guidance on the design of every water treatment plantcomponent * New information on plant layout, cost estimation, sedimentationissues, and more * English and SI units throughout * Help in designing for compliance with water treatment-relatedgovernment regulations Supplemented with hundreds of illustrations, charts, and tables,Integrated Design and Operation of Water Treatment Facilities,Second Edition is an indispensable, hands-on resource for civilengineers and managers, whether working on new facilities orredesigning and rebuilding existing facilities.
Assessment of Auxiliary Backwash Method for Rapid Sand Filters
Author: Richard C. Pohlman
Publisher: American Water Works Association
ISBN: 1583214356
Category : Technology
Languages : en
Pages : 84
Book Description
The primary objective of this project was to determine differences in filter effluent water quality and media cleanliness between sand filters employing air scour and those employing surface wash. Discussed in detail are the findings that scour and surface wash systems performed similarly relative to filter effluent quality and filter cleanliness. The advantages of one system over another can be site-specific particularly in retrofit applications.
Publisher: American Water Works Association
ISBN: 1583214356
Category : Technology
Languages : en
Pages : 84
Book Description
The primary objective of this project was to determine differences in filter effluent water quality and media cleanliness between sand filters employing air scour and those employing surface wash. Discussed in detail are the findings that scour and surface wash systems performed similarly relative to filter effluent quality and filter cleanliness. The advantages of one system over another can be site-specific particularly in retrofit applications.