Bøger af American Water Works Association

Describes minimum requirements for submersible vertical turbine pumps utilizing a discharge column pipe assembly, 5 hp or larger, used in water service, including materials, design, manufacture, inspection, and testing.

Provides complete information for designing, installing, and maintaining steel pipe and fittings for potable water transmission and distribution. M11 has been completely updated. Additional information on, fittings design, welded joint design, suggested bracing for shipping of pipe, weld details for outlets and crotch plates, aboveground design and more has been added.

Given the increased use of automatic process systems, the use of power actuators continues to grow. This manual provides invaluable information on the design and installation of hydraulic and pneumatic power actuators.

This manual provides a general understanding of the principles of aquifer storage and recovery (ASR).

This standard sets minimum requirements for reverse osmosis (RO) and nanofiltration (NF) membrane systems for water and reclaimed water treatment systems. This is the first edition of the standard, and therefore, there are no major revisions.

This new standard sets minimum requirements for ion-exchange membrane (IEM) systems such as electrodialysis (ED), electrodialysis reversal (EDR), electrodialysis metathesis (EDM), and electrodeionization (EDI) for water and reclaimed water treatment systems. This is the first edition of this standard and, therefore, there are no major revisions.

This first edition standard sets minimum requirements for microfiltration (MF), and ultrafiltration (UF) membrane systems for water and reclaimed water filtration systems. This standard does not cover the membranes used in biological wastewater treatment, such as membrane bioreactors.

This standard describes critical requirements for the effective protection of source waters.

This utility managment standard describes the critical elements of establishing, implementing, and evaluating an effective water conservation program.

This standard sets requirements for all-hazards risk and resilience analysis and management for the water sector and prescribes methods that can be used for addressing these requirements.

This standard establishes the minimum requirements for the disinfection of wells for potable water service, including procedures for disinfection and bacteriological testing.

This manual provides water utilities and other industry professionals with the skills and information to develop, implement, and measure the success of a water conservation program.

"Distribution systems represent the last barrier available to water systems to maintain safe and high-quality water, and this manual provides a 'first stop' for common distribution system water quality challenges. M68 offers practical guidance and best management practices for maintaining and improving distribution system water quality. It will help drinking water utilities and professionals understand the factors that affect water quality, ways to address them and best practices for optimizing distribution system water quality."--

This manual should help operators, planners, management, and engineers improve their decision-making processes about OSG systems using a holistic risk management approach that considers not only triple-bottom-line approaches but also the specific regional situation when choosing a chlorination system.

This AWWA manual of water supply practice covers the specification, design, installation, and maintenance of ductile-iron pipe and fittings for potable water systems.

This manual describes waterborne viral, bacterial, and parasitic pathogens, and water treatment options.

This operations manual describes non-pathogenic organisms in source water, the various problems they can cause in water treatment, and treatment strategies.

Provides a complete practice manual on types, selection, use, and maintenance of water meters for water service.

This manual of water supply practices explains the causes and prevention of external pipe corrosion.

This manual offers current and practical approaches to nitrification prevention and response to a nitrification episode in chloraminated drinking water distribution systems.

This manual provides information on designing water distribution systems to meet fire protection and suppression requirements.

This manual provides essential information for selecting, sizing, locating, and installing air valves in water, wastewater and reclaimed water pipeline systems.

Provides essential information for decision makers planning fluoridation installations, engineers designing them, and water utility personnel operating them.

This manual provides technical and planning guidance for drinking water utilities that currently operate, are developing, or are considering desalination facilities.

This college text introduces the science of water treatment and distribution. Chapters cover mathematics, hydraulics, chemistry, and electricity. Includes calculations, formulas, applications, and theory. Part four of a five-volume series on drinking-water supply operations, the other four texts in the series reference this text.

This manual describes jar testing, particle counting, and other techniques and processes for monitoring, optimizing, and controlling water treatment processes.

Complete information on the use and application of chlorine and chloramines in water treatment.

An in-service training workbook for water utility customer service representatives.

This manual describes the automatic control and instrumentation of water distribution, treatment, and storage systems.

Covers applications and mechanics of precoat filtration, also called diatomaceous earth (DE) filtration, for water treatment.