Question

Osmansagar lake near Hyderabad, is a source of drinking water for the city. If the water is tested for bacterial content and found to have an elevated E. coli count, this might mean that

Answer 1

Explanation:

Osman Sagar was created by damming the Musi River in 1920, to provide an additional source of drinking water for Hyderabad and to protect the city ...

Answer 2

Answer:

Osman Sagar lake water is tested and results show that sewage may be entering the water.

Explanation:

• E. coli bacteria are found in the intestines of warm-blooded creatures including humans and animals. Some strains, though, can make us ill. E. coli typically indicates recent fecal contamination in samples of drinking water.
• It is essential to provide drinkable, clean, wholesome, and healthful water. It contains trace levels of minerals like magnesium, calcium, carbonates, and bicarbonates as well as other salts. Levels of purity and safety are relative and debatable.
• Safe drinking (potable) water is defined as water that can be supplied to a user and is appropriate for drinking, food preparation, personal hygiene, and washing. Chemical, biological, and physical standards for water quality must be met.

To know more about Sewage, visit:

brainly.in/question/5720360

To know  more about E.coli bacteria, visit:

brainly.in/question/23544083

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