Clogged drains are a general domestic plumbing predicament which will end in water backups and unpleasant odors

https://canvas.lms.unimelb.edu.au/eportfolios/12935/home/eco-friendly-plumbing-maintenance-tips

Clogged drains are a in style family unit plumbing drawback which could cause water backups and ugly odors. Regular cleaning and by using strainers can guide prevent clogs from forming within the first situation.