Montreal's Lead Service Line Replacement Program for Private and Public Sides

Key Takeaways Approximately 55% of buildings tested in Montreal have a lead service line on the public side; among these, about 25% also have a private lead service line. If property owners decline to have their private lead service lines replaced simultaneously, they are required to replace them within 24 months after the city completes public‐side work. Each year, about 80% of customers agree to have the city carry out the work and receive an invoice; payment plans are available to support them.