One of the major requirements was for potable water.
Recycled water can be marked with a blue dye to ensure that it is not used for potable purposes.
"It satisfies the needs of people for potable water and recreational uses, and still maintains a good habitat along the river".
In recent years, the use of PEX for potable water — the piping that delivers drinking water to home faucets — has increased by about 40percentt each year.
I was a relief worker for Potable Water International, living in the village of Téguéla, twelve miles away in the bush.
Ms. Narain said she hoped that the debate would also raise awareness of India's lack of standards for potable water, and the absence of a pesticide policy in a country heavily dependent on agriculture.
The country's newly formed National Directorate for Potable Water and Sanitation, or DINEPA, which opened its doors in 2009, has just nine staffers to oversee sanitation for a nation of ten million.
The demand for potable water is continuously increasing.
The produced energy is used for potable water production.
Observed concentrations were compared with the World Health Organization, WHO (2010) standards for potable water.
Therefore, it is recommended to treat the rainwater before using it for potable purposes.
