A Consent to Enter form is required when installing a backwater valve and sump pump to assist Toronto Water in determining eligibility for Basement Flooding Protection Subsidy Program.

To submit an application by email please use the ‘Email’ button on top of the Application for a Permit to Construct or Demolish.

Note: A fullport (normally open) backwater valve conforming to the appropriate CSA standard may be installed in a building drain that serves only one occupancy.

PLEASE NOTE: Brooks Equipment only sells products to Fire/Life Safety Equipment and Service Companies. We do not offer products for direct purchase to private commercial or individual users.

6" Febco LF850 Double Check Valve Assembly, less gates. Known as the Master Series, the LF850 is an epoxy coated, ductile iron body with bronze check assemblies. Two cover design with replaceable seats. No special tools are required for servicing the LF850 series.

6" Febco LF850 Double Check Valve Assembly, less gates. Known as the Master Series, the LF850 is an epoxy coated, ductile iron body with bronze check assemblies. Two cover design with replaceable seats. No special tools are required for servicing the LF850 series.

A backwater valve that is designed to be installed in a normally closed position is prohibited from being installed in a building drain or building sewer.

All drawings, reports, and forms, including the completed Application for a Permit to Construct or Demolish, must be provided in a PDF format.

Please note: not all projects are eligible for email submission. Review the list of eligible applications and detailed email submission process.

Please do not include any personal information on your Building Plans (e.g., the homeowner’s name or phone number). Building Plans submitted for Permit are subject to disclosure in accordance with the Municipal Freedom of Information and Protection of Privacy Act (MFIPPA).