Streets & Transportation
Infrastructure Renewal

Infrastructure Renewal Program
The City of Moose Jaw is pleased to announce details of the 2026 Infrastructure Renewal Program (formerly called the Watermain Replacement Program).
Since beginning in 2015, the program has evolved to include not just the replacement of decades-old, crumbling cast iron watermains, but also includes our crews providing a number of other services, including sanitary and storm sewers, sidewalks and road renewal.


2026 Infrastructure Renewal Program
The 2026 program will include the replacement of approximately 1.9 kilometres of cast iron water main and 1.5 km of feeder main at the following locations:
- Coteau Street from 4th Avenue SW to 2nd Avenue SE
- 1st Avenue SE from Coteau Street E to Lillooet Street E
- 5th Avenue NW from Caribou Street W to Saskatchewan Street W
- Pascoe Drive E from Pascoe Crescent to 13th Avenue NW
- Henleaze Avenue from MacDonald Street to Laurier Street
New for 2026, Infrastructure Renewal work will be delivered by both the City’s Engineering Department and Public Works Department. Historically, this capital project has been managed solely through Engineering; however, beginning this year, Public Works will complete a segment of renewal as part of the City’s broader approach to managing aging underground infrastructure.
Engineering, through contractor PME, will undertake the projects on Coteau Street, 5th Avenue NW, and Pascoe Drive E, while Public Works will deliver the Henleaze Avenue project.
Impacted property owners have received communication from the relevant department regarding this year’s Infrastructure Renewal Program. This video, featuring Hayley Hart-Rushinko and Travis LeBlanc, provides an overview of planned work, what to expect during construction, and how these upgrades support dependable water service.
Key Information
- Week 19 Infrastructure Renewal Update – Part of 5th Avenue NW to Reopen | City of Moose Jaw
- Week 18 Infrastructure Renewal Update | City of Moose Jaw
- Week 17 Infrastructure Renewal Update – MacDonald Street Intersection Temporarily Open | City of Moose Jaw
- Week 16 Infrastructure Renewal Update – Pascoe Drive E Now Open | City of Moose Jaw
- Week 15 Infrastructure Renewal Update – 1st Avenue SE to Close August 3 | City of Moose Jaw
- 2026 Infrastructure Renewal Week 14 Update – 13th Ave NW Reopens to Traffic | City of Moose Jaw
- South Hill Construction Update: Paved Roadways and Infrastructure Renewal | City of Moose Jaw
- 2026 Infrastructure Renewal Week 13 Update/City of Moose Jaw
- 2026 Infrastructure Renewal Week 12 Update | City of Moose Jaw
- Infrastructure Renewal on Henleaze Avenue to Begin July 6 | City of Moose Jaw
- 2026 Infrastructure Renewal Week 11 Update | City of Moose Jaw
- 2026 Infrastructure Renewal Week 10 Update | City of Moose Jaw
- 2026 Infrastructure Renewal Week 9 Update | City of Moose Jaw
- 2026 Infrastructure Renewal Week 8 Update | City of Moose Jaw
- 2026 Infrastructure Renewal Week 7 Update | City of Moose Jaw
- 2026 Infrastructure Renewal Week 6 Update | City of Moose Jaw
- 2026 Infrastructure Renewal Program Week 5 Update | City of Moose Jaw
- 2026 Infrastructure Renewal Program Week 4 Update | City of Moose Jaw
- 2026 Infrastructure Renewal Program Week 3 Update | City of Moose Jaw
- 2026 Infrastructure Renewal Program Week 2 Update | City of Moose Jaw
- 2026 Infrastructure Renewal Program Underway | City of Moose Jaw
- 2026 Infrastructure Renewal Program Begins April 20 | City of Moose Jaw
- 2026 Infrastructure Renewal Program Locations Announced | City of Moose Jaw
- Click here for our interactive map showing current water main infrastructure
Post Construction Paving Approach
The video below, featuring Craig Hemingway and Travis LeBlanc, explains key aspects of the Infrastructure Renewal Program, including why paving may be delayed, what work is completed, and how these decisions support long-term infrastructure performance.
Program History
In 2015 Moose Jaw City Council voted to launch the Cast Iron Water Main Replacement Project. Pegged to be completed over 20 years, at a cost of $117-million, it was the largest infrastructure commitment in Moose Jaw’s history.
It was a significant step forward by the Council of the day and was based on six principles:
- Moose Jaw’s cast iron water main replacement had been ignored for many decades.
- Moose Jaw was behind most other communities in Saskatchewan – by nearly 20 years – in addressing and funding cast iron water main replacement.
- The City of Moose Jaw needed to urgently address the replacement backlog and failing cast iron system to ensure that our City’s water distribution is healthy and sustainable for future generations.
- The City of Moose Jaw had 80 km of cast iron water mains, some up to 110 years old. Over time and without appropriate action, the problem of cast iron water main pipe corrosion and deterioration increased and threatened the water safety and security of our community.
- Cast iron water mains typically averaged roughly 100 breaks per year in Moose Jaw, with the City of Moose Jaw spending about $2 million annually on cast iron repairs alone.
- Cast iron is the highest priority for infrastructure repairs and replacement in Moose Jaw’s immediate future.
Sites in the program are determined by an assessment of the water main break frequency in the City, with areas incurring breaks more often placed higher on the priority list.
The Benefits to Property Owners
With any replacement of the water main distribution lines, properties directly affected benefit through a new water main and water service connection, and perhaps new sewer and pavement, all of which will enhance the value of the property.
Privately-owned land involved in the project would benefit from the local improvement by enhancing the land’s utility and its developmental potential. Because of this, there is an expectation for those who benefit more directly from the new infrastructure to fund a portion of the replacement cost. It is expected that the value for these properties will increase as the service life of the property is extended for an additional 70 years.
In some areas of the City, such infrastructure costs are included in the serviced lot price, and thus these costs have already been incurred by those property owners.
It is important to note that everyone benefits from a renewed water main distribution system. The overall water system will be safer and more secure, and that will benefit the entire city. Specifically, there will be fewer service disruptions, fewer water main breaks, better water quality (less odour and colour) and new, better roads that will not have to be torn up and patched for breaks and leaks.
Project Communication
Since year 1 in 2016, the City has followed a few basic communications practices:
- Send letters to affected property owners in early spring informing them of their inclusion in the project.
- Include information pamphlets explaining the project, what to expect, etc.
- Host an Open House information session for affected property owners, with Project Managers and representatives from City Engineering in attendance to explain the process and answer questions.
In Year 3, further emphasis was placed on project communication to business owners, with those added practices becoming a component of the City’s Communications Policy. Key points include:
- Business owners shall be hand-delivered notices regarding the pending project a minimum of one month from the expected construction start date.
- Once a construction date has been finalized, updated notices shall be delivered a minimum of one week prior.
- Business owners shall be provided with contact information of the Project Manager and Communications Manager to address ongoing questions or concerns.
- The Project Manager and contractor work with businesses to accommodate deliveries.
- Where construction impacts access to area businesses, communications messaging shall indicate that “businesses remain open” throughout the project and, where applicable, maps shall be produced showing how customers may access the respective business(es) during construction.
Weekly updates shall be posted to the City website/social media accounts/local media regarding changes to traffic accommodation plans, project timelines, etc.

Disclaimer: The email addresses and contact forms provided on this website are intended solely for official communication with the City of Moose Jaw. They shall not be used to send unsolicited email messages.

