Water and Wastewater for Business

Cross-Connection Control and Backflow Prevention

Learn about Halton Region's cross-connection control program, required backflow prevention devices.

Find or Become an Authorized Tester

Learn how to find or become an authorized Backflow Prevention Device installer/tester.

Halton's Bulk Water Stations

Learn more about how to operate and collect bulk water from bulk water stations

Rates and billing

Learn about your water bill, water meters, rates, high water bills and leaks.