Stantec chosen to design new biosolids treatment facility for City of Winnipeg

As part of a progressive design-build team, Stantec, a global leader in sustainable design and engineering, will lead the design for a new biosolids facility at the City of Winnipeg’s North End Sewage Treatment Plant in Winnipeg, Manitoba.

This is the City’s first progressive design-build project and a major initiative to sustainably treat biosolids. The facility is estimated to be about C$1 billion in total investment, and funding is already secured. Stantec will work alongside the Red River Biosolids Partners General Partnership—a consortium comprised of Aecon, Oscar Renda Contracting of Canada Inc., and MWH Constructors Canada Ltd—as well as Hatch Engineering, which will support the design effort.

The North End Sewage Treatment Plant is Winnipeg’s oldest and largest sewage facility. With ongoing population growth and additional regulatory requirements in place, the City has continued to invest in upgrades to ensure it meets the provincial guidelines for wastewater and biosolids treatment.

“We know how vital this effort is as the City continues to adapt to new environmental regulations and changing population dynamics,” said Gillian Edwards, Stantec’s regional growth leader for Water in Western Canada. “We are so happy to have an experienced, collaborative, and innovative team in place and are ready to get to work on this notable project.”

The biosolids facility will be built on a greenfield site using Thermal Hydrolysis Processing (THP) technology, which sustainably treats biosolids resulting from wastewater treatment. Once constructed, the facility will turn wastewater sludge into pathogen-free, Class A biosolids that are safe to use as fertilizer.

THP technology is gaining momentum as an energy efficient, sustainable method to manage wastewater biosolids. Stantec is a leader in designing these specialized facilities. The firm has designed 14 THP facilities (nearly half of those that exist globally) in the United Kingdom and North America, including the Severn Trent Water Thermal Hydrolysis Process and Advanced Anaerobic Digestion Facility in Minworth, United Kingdom, and the Piscataway Water Resource Recovery Facility in Maryland.

Learn more about wastewater treatment at Stantec.

About Stantec
Stantec empowers clients, people, and communities to rise to the world’s greatest challenges at a time when the world faces more unprecedented concerns than ever before.   

We are a global leader in sustainable architecture, engineering, and environmental consulting. ​

Our professionals deliver the expertise, technology, and innovation communities need to manage aging infrastructure, demographic and population changes, the energy transition, and more. ​

Today’s communities transcend geographic borders. At Stantec, community means everyone with an interest in the work that we do—from our project teams and industry colleagues to our clients and the people our work impacts. The diverse perspectives of our partners and interested parties drive us to think beyond what’s previously been done on critical issues like climate change, digital transformation, and future-proofing our cities and infrastructure.  ​

We are designers, engineers, scientists, project managers, and strategic advisors. We innovate at the intersection of community, creativity, and client relationships to advance communities everywhere, so that together we can redefine what’s possible.​

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Media Contact 
Jessica Love                
Stantec Media Relations
Ph: (279) 206-1056       
jessica.love@stantec.com