Backflow occurs when water flows in the opposite direction than intended, potentially contaminating the clean water supply. This can happen due to a sudden drop in pressure, a back siphonage event, or ...

The risks of backflow and cross-contamination won’t shock anyone, but they can jump in frequency whenever older systems are retrofitted or new technology is introduced. Bathroom upgrades today are ...

Enjoy unlimited reading on winnipegfreepress.com Read the E-Edition, our digital replica newspaper Access News Break, our award-winning app Play interactive puzzles *Billed as $4.00 plus GST every ...