Backwashing is when you reverse the flow of water to flush out contaminants from a swimming pool filter. It should be carried out until water runs clear through the waste line.

JMPD shares on how allowing your swimming pool backwash to stream onto public areas is an infringement that comes with a fine ...

As the state grapples with a threatened water supply, industry and lawmakers have invested millions in research to clean the toxic backwash for use in for agriculture.

Home; Articles; Ceramic membrane fouling caused by recycling biological activated carbon filter backwash water: effective backwash with ozone micro-nano bubbles ...