waste water treatment.
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Water and sewage processing and disposal :-
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Transcript of waste water treatment.
Water and sewage processing and disposal :-
sewage
Sewage Treatment plants
LakesStreams
Rivers
Seas Reservoirs
Dams
Water treatment plants
Due to domestic and industrial use
pipe lines
1. Primary2. Secondary3. Tertiary
Disposal
Filter water for use
Flow of water
evaporation
Clouds and rains
Lakesstreams
Cycling Ofwater
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