Environment & Ecology · Environmental Engineering
Which of the following is the main objective of primary wastewater treatment?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1To add chemicals to disinfect the water
- 2To remove floating materials and settleable organic and inorganic solids✓
- 3To remove all bacteria and viruses from the water
- 4To use biological processes to break down organic matter
Correct answer
To remove floating materials and settleable organic and inorganic solids
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