Question
Q36. With reference to coal-based thermal power plants in India, consider the following statements:
- None of them uses seawater
- None of them is set up in water-stressed district.
- None of them is privately owned
How many of the above statements are correct?
- Only one
- Only two
- All three
- None
Answer: 3
Detailed Explanation
Explanation:
In India, several coal-fired thermal power plants employ seawater for a variety of functions, including cooling the condenser system. Seawater is a frequent supply of cooling water for power plants near the coast. It should be noted, however, that not all power plants use seawater; others may rely on freshwater sources. So, statement 1 is not correct.
According to a report, 40 per cent of the country’s thermal power plants are located in areas facing high water stress, a problem since these plants use water for cooling. Scarce water is already hampering electricity generation in this region. So, statement 2 is not correct.
There are both privately and publicly owned coal-fired thermal power stations in India. The country’s power generating is a collaboration of corporate and public companies. Many private corporations have invested in the power industry and run coal-fired thermal power facilities. So, statement 3 is not correct.