KUSTOMFLO large diameter retention system for Montreal City Hall
- PRODUCTS : KUSTOMFLO, MANHOLES AND ACCESSORIES
- REALIZATION : 01/07/2024
The context
Need for a new Retention System
The City of Montreal has undertaken a project to replace the water retention system near City Hall. The objective was to design a sustainable stormwater system, capable of addressing both current and future climate challenges. This system must efficiently manage large volumes of stormwater during periods of intense precipitation, while respecting the limited space available around the historic building.
Challenges
Three major challenges marked this project
Retention Volume
The retention system needed to accommodate a large volume of stormwater to prevent flooding and comply with the environmental standards set by the City of Montreal.
Space Constraint
The Proximity to the historic building limited the possibilities of installing large-scale stormwater infrastructure, necessitating a solution specifically designed for the confined space.
Accessibility
To preserve the integrity of the building, the installation had to be done without the use of heavy equipment, requiring an infrastructure that was easy to handle and assemble on-site.
Solution
KUSTOMFLO large diameter HDPE pipe
In partnership with CEVECO inc., Soleno proposed a custom-made HDPE solution: a retention tank made from KUSTOMFLO pipes with a diameter of 1800 mm (70 in).
KUSTOMFLO pipes were the ideal choice for this project, thanks to their exceptional features:
- Diameter of 1800 mm (70 in.), specifically designed to meet retention volume needs.
- 5,7m lenght, reducing the number of joints, minimizing the risk of leaks and simplifying installation.
- Lightness, allowing easy handling on site.
- Flexibility, custom-made manhole with chimneys to optimize space utilization.
Benefits
At Soleno, we are committed to providing innovative infrastructure solutions that stand the test of time and address the challenges of aging infrastructure.
This project highlights the numerous advantages of KUSTOMFLO HDPE pipes for such applications:
- Optimal Space Management: The solution enabled a high-performance network to be installed while minimizing the impact on the limited space around the historic building.
- Simplified and Fast Installation: The longer lenght of KUSTOMFLO pipes reduced installation time, while simplifying the overall process.
- Unique Customization: KUSTOMFLO stands out with custom options, including wall thickness, stiffness and more than 100 profile types available.
- Exceptional Durability: Made of HDPE, KUSTOMFLO pipes offer a service life exceeding 100 years, ensuring a long-lasting infrastructure.
- Lightweight and Easy to Transport: Weighing up to 30 times less than concrete pipes of equivalent diameter, HDPE significantly reduces transportation costs and simplifies handling on-site.
- Full Compliance with Specifications: All technical specifications for the project were met, ensuring the solution adhered perfectly to requirements.
Download the white paper
How HDPE is Ready to Meet the Challenges of Aging Water Management Infrastructures Across North America
While High-Density Polyethylene (HDPE) structured wall pipes are not new to the infrastructure industry of today, the material is not widely adopted for large diameter applications, despite certain distinct advantages over other materials. But as infrastructure systems around the world age, the need for sustainable and cost-effective solutions is becoming increasingly critical.
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