Backwater valve: Prevent sewer backflows with a valve that automatically closes if it senses fluid moving the wrong way. Smart leak detector: Automatically scan your plumbing system each day and, in ...

3. Install a Sump Pump and Backwater Valve A sump pump helps prevent basement flooding by removing excess water and directing it away from your home. Meanwhile, a backwater valve stops sewage from ...

The National Research Council of Canada (NRC) is contributing to the Government of Canada's climate resilience efforts by providing guidance, tools and standards, which contribute to long-lasting ...