Water Meter By-Pass Inspections

To keep our city’s water system safe and accurate, we inspect and seal all water meter by-passes. This page explains what a water meter by-pass is, why inspections are needed, and what you can expect during the process.


What is a water meter by-pass?

A water meter by-pass is a connection that redirects water flow around the water meter and back into the plumbing system. This by-pass can interfere with water usage measurement, so it’s important to inspect and seal them. View the Water meter by-pass drawing.

Water meter by-pass rules

This program is not meant to inconvenience property owners. These rules make sure people only open a meter by-pass for the right reasons. This helps keep track of water usage and ensures no one uses water without it being properly measured by the meter.

  1. You can't open a meter by-pass unless it's necessary to replace, repair, or service the meter or handle an emergency
  2. You must tell the City Engineer first if you plan to open a meter by-pass
  3. The Engineer must give you permission before you open it
  4. The Engineer can also set rules or conditions for opening the by-pass
  5. If you open a meter by-pass, you must tell the City immediately that it has been opened
  6. You must close the by-pass as soon as the issue is fixed or the reason for opening it is resolved
  7. If the by-pass is found open without permission, the property owner will be charged a special rate for using it

Why are inspections required?

The City inspects all water meters that are 1 inch or larger as part of this program. Even if your property does not have a water meter by-pass, an inspection is still required. This helps ensure compliance and keeps the system running smoothly for everyone.

What happens during the inspection?

If a water meter by-pass is found, we will lock and seal it to prevent unauthorized water flow. We’ll attach a tag with a contact number in case the by-pass needs to be re-opened for maintenance or emergencies. It is the property owner’s responsibility to maintain the by-pass and ensure it is used appropriately.

Questions?

If you have any questions about the Water Meter By-Pass Inspection Program, contact Water & Wastewater Services at 905-356-1355 x 6300 or [email protected]. We’re here to help!

Resources