sewage

US /ˈsuː.ɪdʒ/
UK /ˈsuː.ɪdʒ/
"sewage" picture
1.

waste water and excrement conveyed in sewers

:
•
The city's sewage system needs urgent repairs.
•
Untreated sewage can pollute rivers and oceans.
:
wastewatereffluentdrainageexcrementfeces