How many water treatment plants are there in India?

Central Pollution Control Board (CPCB) studies de- pict that there are 269 sewage treatment plants (STPs) in India, of which only 231 are operational, thus, the existing treatment capacity is just 21 per cent of the present sewage generation.

Does India have water treatment plant?

Five states and Union Territories (UT) — Maharashtra, Gujarat, Uttar Pradesh, Delhi and Karnataka — account for 60 per cent of the total installed treatment capacity of the country.

How much of India’s water is treated?

In addition, only two Indian cities have continuous water supply and according to an estimate from 2018 about 8% of Indians still lack access to improved sanitation facilities….Water supply and sanitation in India.

India: Water and Sanitation
Share of household metering	55 percent in urban areas (1999)
Share of collected wastewater treated	27% (2003)

What percentage of wastewater is treated in India?

Management of India’s water waste Currently, India has the capacity to treat approximately 37% of its wastewater, or 22,963 million litres per day (MLD), against a daily sewage generation of approximately 61,754 MLD according to the 2015 report of the Central Pollution Control Board.

How many STPs are there in India?

There are 816 STPs having capacity of 23277MLD in 28 States/UTs of India. Out of 816 STPs, 522 STPS are operational, 79 STPs are Non- operational, 145 STPs are under construction and 70 STPs are proposed for construction.

Where does waste water go in India?

According to estimates, about 80% of the sewage in India flows into rivers, lakes and ponds. This sewage is untreated and pollutes water bodies. It also often seeps underground, which is a cause of concern, since drinking water is primarily sourced from groundwater.

How much waste water is generated in India per day?

An estimated 38354 million litres per day (MLD) sewage is generated in major cities of India, but the sewage treatment capacity is only of 11786 MLD.

Is the water in India contaminated?

As per Niti Aayog, overall, 70 percent of the freshwater sources in the country were found to be contaminated and India ranks 120 out of 122 countries in terms of water quality.

Which state has the purest water in India?

The rank is based on the percentage of households which have access to safe drinking water. Punjab ranked highest with 97.6%, while Kerala has the worst rank with only 33.5% households having access to safe drinking water.

Why India needs more wastewater treatment plants?

Overabundance of certain harmful chemicals, some of which are chronic. Adverse effect on groundwater. Soil pollution. Rise in chronic health conditions related to toxic chemicals like lead and mercury in all living creatures.