| The standpipe water is piped from the mountain and has been tested for potability by Oxfam. |
| The quality of the water is not affected and it will conserve its chemical characteristics and potability level. |
| Without advanced and very expensive treatment, this water does not meet potability standards of most state health departments. |
| Water samples from 25 different locations in Chennai, collected from wells and bore wells were analysed for their potability in the Centre's laboratory. |
| The human, for example, may be interested in the pond's water source, the potability of the water, or the potential for irrigation. |
| The risk of service disruptions due to breaks will be reduced, and the reliability and potability of water supplies will be enhanced. |
