
Lead Pipe Replacement Program
Last Update: October 27, 2025
Ottawa, ON
Supports partial or full replacement of residential lead water pipes
At a glance
Eligible Funding
- No Condition
Timeline
- Unspecified
Financing Type
Other Support
Grant and Funding
Loans and Capital investments
Overview
The Lead Pipe Replacement Program provides financial assistance to eligible Ottawa homeowners for partial or full replacement of lead water service pipes, supporting both private and public portions of the connection. The program covers eligible costs such as trenching and pipe replacement, with additional support through rebates and deferred payment options, though a specific maximum funding amount is not specified.
Financing terms and conditions
- The rebate covers trenching and replacement costs for the private portion of the water service pipe when the public portion has been replaced or is scheduled for replacement within the next two years.
- The rebate does not cover the removal or replacement of gardens, landscaping, decks, porches, or interior finishes.
- For full (private and public) replacement, a loan option is available to defer the property owner's share of the replacement cost.
Activities funded
- Partial replacement of a home's lead water service pipe (private portion).
- Full replacement of a home's lead water service pipe (both private and public portions).
Eligibility
- The property must be a residential home located in Ottawa with a lead water service pipe requiring replacement.
- The applicant must be the property owner responsible for the private portion of the water service pipe.
- Eligibility applies to homes with lead water service pipes, typically built before 1958, or homes impacted by a public (city-owned) portion of lead water service pipe.
- Commercial, industrial, and institutional properties are not eligible.
Who is eligible?
- Residential property owners in Ottawa whose homes are served by municipal water and may have lead water service pipes (typically homes built before 1958)
Who is not eligible
- Commercial buildings
- Industrial buildings
- Institutional buildings
- Multi-residential properties
Eligible expenses
- Excavation and replacement costs of the private section of the lead water pipe, when the public section has been replaced or will be within the next two years.
- Complete replacement cost of the lead water connection (private and public sections).
- Provision of a reusable pitcher and a supply of approximately one year of NSF 53 certified water filters, to eliminate lead in tap water while waiting for the pipes to be replaced.
Eligible geographic areas
- City of Ottawa
How to apply
1
Confirm eligibility requirements
- Verify if your property is eligible for the program
- Homes constructed before 1958 are typically impacted
- Contact info-water@ottawa.ca or call 3-1-1 for address-specific information
2
Assess lead pipe status
- Gather details on the private and public portions of your water service pipe
- Determine if your home’s water service pipe is made of lead
- Use inspection methods such as scratching the pipe with sandpaper to verify material
3
Request water quality test
- If concerned, request a water quality test for lead from the City of Ottawa
- Contact City staff by calling 3-1-1 or emailing info-water@ottawa.ca
4
Collect required documentation
- Gather documentation about trenching or replacement needs for private or public portions
- Determine if seeking a rebate for private-only replacement or full replacement support
5
Submit your application
- Complete the application form for the Lead Pipe Replacement Program
- Provide supporting documentation as requested
- Specify whether you are applying for partial or full replacement support
6
Wait for City review
- Allow time for the City to review your application and documentation
- City staff may contact you for additional information or clarification
Additional information
- Homes at higher risk typically date from before 1958, as lead water service pipes were used in their construction.
- Water quality testing for lead can be performed free of charge by city staff if requested.
- Households meeting certain criteria may receive a reusable pitcher and up to a year’s supply of NSF-53 certified water filters while awaiting pipe replacement.
- The City maintains ongoing water lead monitoring and provides routine public updates on water quality standards and safety measures.
Contacts
info-water@ottawa.ca
3-1-1
Ottawa, ON, Canada
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Frequently Asked Questions about the Lead Pipe Replacement Program Program
Here are answers to the most common questions about the Lead Pipe Replacement Program. This section explains what the program is, how much funding is available, eligibility requirements, application deadlines, and other important details to help you determine if this grant is right for your business.
What is the Lead Pipe Replacement Program?
How much funding can be received?
What expenses are eligible under Lead Pipe Replacement Program?
What is the deadline to apply?
Is the Lead Pipe Replacement Program a grant, loan, or tax credit?
Who are the financial supporters of the Lead Pipe Replacement Program?
Who is eligible for the Lead Pipe Replacement Program program?
Who can I contact for more information about the Lead Pipe Replacement Program?
Where is the Lead Pipe Replacement Program available?
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