Water Sanitation and Health
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Previous editions of the Guidelines for drinking-water quality

Since 1958 WHO has periodically published "International standards for drinking-water" and later "Guidelines for drinking-water quality".

 

 

Fourth edition

Guidelines for drinking-water quality: fourth edition incorporating the first and second addenda
This GDWQ's edition builds on more than 60 years of guidance by WHO, forming an authoritative basis for setting national regulations and standards.
Guidelines for drinking-water quality, 4th edition, incorporating the 1st addendum

The fourth edition of the World Health Organization’s (WHO) Guidelines for drinking-water quality (GDWQ) builds on over 50 years of guidance by WHO...

Guidelines for drinking-water quality, 4th edition

The primary purpose of the Guidelines for drinking-water quality is the protection of public health. The Guidelines provide the...

Third edition

Guidelines for drinking-water quality, 3rd edition: Volume 1 - Recommendations incorporating the first and second addenda
This revised Volume 1 of the Guidelines is accompanied by a series of publications providing information on the assessment and management of risks associated...
Guidelines for drinking-water quality, 3rd edition: 2nd addendum to Volume 1

This second addendum further updates the third edition. It includes more guidance on household water management, rainwater harvesting, vended water, temporary...

Guidelines for dwq 3rd ed 1st addendum to vol 1 cover

The first addendum updates the third edition. It includes more guidance management of emergencies and unforeseen events and additions concerning chlorination...

Second edition

Guidelines for drinking-water quality, 2nd edition: Volume 1 - Recommendations
Volume 1 contains the guideline values themselves together with an explanation of how they should be used.
Guidelines for drinking-water quality, 2nd edition: Volume 2 - Health criteria and other supporting information

Volume 2, Health criteria and other supporting information, contains the criteria monographs prepared for each substance or contaminant; the guideline...

Guidelines for drinking-water quality, 2nd ed. - Volume 3: Surveillance and control of community supplies

The first edition of Guidelines for drinking-water quality, published in 1984-85, was widely used as a basis for setting national standards to...

First edition

Guidelines for drinking-water quality, 1st edition: Volume 1 - Recommendations
The Guidelines for drinking-water quality are intended for use by countries as a basis for the development of standards which, if properly implemented,...
Guidelines for drinking-water quality, 1st edition: Volume 2 - Health criteria and other supporting information

This volume contains a review of the toxicological, epidemiological, and clinical evidence that was available and used in deriving the recommended guideline...

Guidelines for drinking-water quality, 1st edition: Volume 3 - Drinking-water quality control in small-community supplies

 The present volume deals specifically with drinking-water supplies for small communities, and particularly those in rural areas, with the main emphasis...

International standards for drinking-water

Surveillance of drinking-water quality
In this publication are assembled information and guidelines for planning, organizing and operating programmes for surveillance of drinking-water quality...
International standards for drinking-water, 1st edition

Although this publication may be of assistance to operators of water supplies and others involved in the treatment and distribution of water, it is intended...

International standards for drinking-water, 2nd edition

As in the previous edition, a major part of the present work consists of annexes devoted to approved methods for the examination of water. Each of these...

European standards for drinking-water