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Water Supply and Sewage Treatment Guide by Khalid Ali Saif Al-Shamsi is a document available to read on EtoBox.
What is Water Supply and Sewage Treatment Guide about?
Sewage treatment is a multi-step process to remove contaminants and pathogens from wastewater. It involves preliminary treatment to remove solids, primary treatment using sedimentation to remove another 35-60% of contaminants, secondary treatment using bacteria to break down organic matter, and tertiary treatment to remove remaining nutrients. Properly treated sewage effluent must meet certain quality standards before being discharged into nature to protect water resources and the environment. Modern sewage
- Author
- Khalid Ali Saif Al-Shamsi
- Language
- EN