Code of Practice
Available as an ebook
Please purchase via www.iwaponline.comOpens in new window
Also part of Water Intelligence Online Digital Reference Library
Standard ePrice: £74.00
+ VAT
Available as an ebook
Please purchase via www.iwaponline.comOpens in new window
Also part of Water Intelligence Online Digital Reference Library
Standard ePrice: £74.00
+ VAT
This Code of Practice is concerned with metal pick-up by drinking water within the water supply chain, particularly from water mains and from domestic and institutional pipe-work systems. The principal metals of interest are copper, iron, and lead, and to a lesser extent nickel and zinc. The emphasis is on cold drinking water at its point of use by consumers. Metals arising from water sources and hot water systems are not considered.
The intention is that this Code of Practice establishes an international standard for the control of internal corrosion of water supply systems. It provides a basis for identifying both problems and sustainable solutions in a manner which is sound scientifically and will help operators to achieve due diligence. It provides a template for improving internal corrosion control in countries, cities or towns where this has been neglected or poorly implemented.
Internal Corrosion Control of Water Supply Systems is deliberately brief in its presentation of a wide array of complex information, in order to provide direction to practitioners that can be more easily related to their specific circumstances.
The book also provides a series of check-lists and criteria to be used in risk assessment.
EDITOR
Dr Colin R Hayes, University of Swansea, UK, Chair of IWA Specialist Group on Metals and Related Substances in Drinking Water.
Table of Contents
Introduction; Identifying internal corrosion control needs; Selecting appropriate control measures; Implementing a monitoring programme; Risk assessment; On-going management; Key references; 1. Sampling methods and regulatory compliance; Corrosion testing; Compliance modelling; Definition of the term optimisation as it relates to the control of lead in drinking water; Protocols for the optimisation of corrosion control treatment to minimise lead in drinking water; Protocols for the optimisation of corrosion control for copper, iron, nickel and zinc in drinking water; Design of pipework systems in buildings; Partial lead service line replacement with copper pipe and galvanic corrosion; Internal corrosion control in small supplies; Check-lists and criteria for risk assessment.
Also available as part of your Water Inteligence Online subscription
The purpose of this book is to create a knowledge base on best practices of fluoride control in drinking water systems from different parts of the world. Presence of high concentrations of...
The management of small water supplies presents a unique challenge globally, in countries at all stages of development. A combination of lack of resources, limited understanding of the risks and...
In many respects, lead in drinking water has become a forgotten problem, since the mid 1980s when a range of environmental controls were implemented to reduce exposure to lead. This is largely...
This Best Practice Guide on the Control of Iron and Manganese in Water Supply is one of a series produced by the International Water Association’s Specialist Group on Metals and...
Achieving true wholesome sustainability requires a change of heart. Hence this book starts in the heart. It asks the timely question of ‘how do we become true water stewards?’ The transformation...
Urban, demographic and climate trends are increasingly exposing cities to risks of having too little, too much and too polluted water. Facing these challenges requires robust public policies and...
Performance-Based Contracts (PBC) for Improving Utilities Efficiency: Experiences and Perspectives is a compendium of articles written by members of the PBC taskforce. It focuses on new...
Most of the technological developments relevant to water supply and wastewater date back to more than to five thousand years ago. These developments were driven by the necessity to make efficient...