backflow

the kitchen sink had a terrible backflow problem, causing unpleasant odors.

we installed a backflow preventer to protect the water supply from contamination.

the river's backflow flooded the nearby farmland during the heavy rains.

the plumbing system experienced a significant backflow after the water main break.

regular backflow testing is essential for maintaining water quality in buildings.

the backflow of wastewater posed a health risk to the community.

a faulty check valve can cause backflow in the irrigation system.

we need to address the backflow issue before it damages the appliances.

the backflow of sewage contaminated the drinking water source.

the backflow preventer effectively stopped the reverse flow of water.

monitoring backflow rates helps identify potential plumbing issues early on.