News
November 11, 2026

Matheson Constructors Connects New Water Treatment Plant to Biigtigong Nishnaabeg First Nation

Construction Owners Editorial Team

A new water treatment facility serving Biigtigong Nishnaabeg First Nation in Northern Ontario has begun supplying treated drinking water following the connection of three watermains to the community's existing distribution system. The milestone brings a major water infrastructure project closer to securing a more reliable supply for 168 homes and essential community facilities.

Highlights

  • Matheson Constructors completed construction of a new raw water intake and treatment plant.
  • The facility has received certification from Environmental Public Health Services.
  • Three watermains have been connected to the existing community watermain.
  • The project includes a 1,800-metre raw water intake pipe extending from Lake Superior.
  • The infrastructure is designed to serve more than 168 homes and key community facilities.

New Treatment Facility Begins Supplying Community Water

The new plant is now producing treated water after receiving certification from Environmental Public Health Services. Connecting the three watermains to the existing community system has enabled the treated supply to reach homes and community facilities.

Biigtigong Nishnaabeg First Nation marked the milestone with a traditional Water Ceremony attended by the Community Chief, Band Council members and residents. The gathering included smudging, cultural prayers, songs and drum accompaniment, recognizing the importance of water to the community.

Community leadership and the project engineer also delivered remarks highlighting the facility's significance.

Lake Superior Intake and Treatment Infrastructure

Matheson Constructors, a Northern Ontario contractor, delivered the water supply project in partnership with Biigtigong Nishnaabeg and Indigenous Services Canada.

The infrastructure includes a 1,800-metre raw water intake pipe from Lake Superior, a low-lift pumping station, and filtration and disinfection systems. Together, these components support the treatment and distribution of drinking water to the community.

Why the Water Infrastructure Matters

Reliable drinking water infrastructure is essential to community health, public services and long-term development. The new facility strengthens Biigtigong Nishnaabeg's water supply system and provides treatment capacity for more than 168 homes and important community facilities.

The connection to the existing watermain network marks a significant step in making the upgraded supply available to residents and supporting the community's future water needs.

Source: Matheson Construction.

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