This book is written with a view to exposing the readers to the problem of polluted drinking water, its effects on the human body and the legislation. The initial chapter deals with the properties of water and the history of drinking water. Chapter one deals with the properties of water and gives in brief the various types of water, its chemical properties, and its importance. The second chapter deals with the history from ancient times till the present-day. Chapter 3 deals with the Hydrological cycle of water wherein, it is explained how the resource, which is constant in quantity, cycles from earth to heaven and back to earth. Chapter 4 deals with microscopic organisms that live in water and their influence on the health of humans. Chapter 5 deals with various chemical contaminants that enter into water and affect the health of humans. Chapter 6 deals with contamination due to radio active material. Chapter 7 deals with the toxic contaminants and their influence. Chapters 8 and 9 deal with the quality of water, standards and measurements. These chapters also explain the various adverse effects on humans and their permissible limits. Chapter 10 deals with various environmental effects related to water. Chapter 11 deals in brief with the various treatment options available to render water and waste waters fit for humans and other users. Chapter 12 deals with the problems of stagnant water bodies, in brief, and their eutrophication.
Geology of Sohagpur Coalfield, Bilaspur and Koriya districts, Chattisgarh and Anuppur and Shahdol districts, Madhya Pradesh
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