Control Of Water Pollution Pdf. What is water pollution. Prevention of water pollution according to wikipedia includes the following ways.
Water pollution occurs when pollutants are discharged directly or indirectly into water bodies without adequate treatment to remove harmful compounds. Without urgent and properly directed action developing countries face mounting problems of disease environmental degradation and economic stagnation as precious water resources become more and more contaminated. Water pollution water pollution may be defined as alteration in the physical chemical and biological characteristics of water which may cause harmful effects on human and aquatic life report 1965 restoring the quality of our environment president science committee washington usa olaniran 1995 defined water pollution to be presence of.
Without urgent and properly directed action developing countries face mounting problems of disease environmental degradation and economic stagnation as precious water resources become more and more contaminated.
Lakes rivers oceans and ground waters. Water gets polluted by naturally and various human activities. There are many approaches that could be adopted in water pollution control and management. Water pollution water pollution may be defined as alteration in the physical chemical and biological characteristics of water which may cause harmful effects on human and aquatic life report 1965 restoring the quality of our environment president science committee washington usa olaniran 1995 defined water pollution to be presence of.
