Question

What is the need to check water pollution ?
please answer in long​

Answer 1

Answer:

Monitoring provides the objective evidence necessary to make sound decisions on managing water quality today and in the future. Water-quality monitoring is used to alert us to current, ongoing, and emerging problems; to determine com- pliance with drinking water standards, and to protect other bene cial uses of water.

Answer 2

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We need to check water pollution as , surface waters are the only source of ours and if we pollute that , then nothing will be left for us..