<b>Water Quality Measuring and Monitoring A Survey</b> Water is important resource in our life. It plays vital role in our human life, animals and eco system.But, Now a days water had polluted due to human activities. For that purpose, it is important to measure and monitor the quality of water. This survey describes, what the techniques available to measure are and monitor quality of water. temperature, dissolved oxygen, pH, salinity 27-30 Issue-1 Volume-2 T. Umamaheswari | Dr. M. Newlin Rajkumar | R. Tharani | S.Rajalakshmi