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Water Reuse in Western Canada: How Tanks Enable the Circular Economy

Explore how water storage tanks support circular economy practices in Western Canada by enabling water reuse in agriculture, industry, and remote sites.
Water Reuse in Western Canada: How Tanks Enable the Circular Economy

Water Reuse is No Longer Optional

As water scarcity, drought, and population growth intensify across Western Canada, communities and industries are searching for scalable, sustainable solutions. Water reuse—once considered niche—is becoming essential. At the centre of many reuse systems is an unassuming but crucial piece of infrastructure: the storage tank.

The Western Canadian Water Challenge

From Alberta’s agricultural corridors to B.C.’s expanding urban zones, demand for water is high while natural sources are increasingly strained. Climate change is exacerbating seasonal variability, leaving municipalities, businesses, and even private landowners searching for ways to close the loop by capturing, treating, and reusing water rather than letting it disappear downstream.

Tanks: Enablers of the Circular Economy

A circular economy repurposes waste as a resource. When applied to water, this means collecting, treating, and reusing water instead of discarding it. Storage tanks make this possible by:

  • Holding rainwater for use during dry periods
  • Storing treated wastewater for reuse in irrigation, dust suppression, or flushing
  • Balancing flow in treatment systems at remote or decentralized sites

Real-World Reuse Scenarios

Here’s how tanks are already helping communities and businesses across the West:

  • Farms reuse equipment washdown water stored in poly tanks for field irrigation
  • Industrial yards collect and filter wash bay runoff for reuse in operations
  • Work camps and RV parks use holding tanks to manage greywater and treated effluent on-site

Choosing the Right Tank for Reuse

Tank selection matters. The type, size, and features of your tank must match your water quality, usage goals, and climate.

  • Polyethylene tanks are lightweight, affordable, and ideal for above-ground reuse
  • Fiberglass tanks are suitable for buried systems and harsh weather
  • Modular or sectional tanks allow for scalable or temporary installations

Be sure to consult local regulations and integrate filtration or chlorination as needed.

Policy and Technology Are Catching Up

Municipalities in Alberta and B.C. are increasingly open to greywater reuse and water recycling in commercial and residential builds. Many are also offering incentives for sustainable systems.

Meanwhile, smart tank monitoring systems are making it easier to track volumes, automate flow, and manage water reuse with confidence.

Canwest Tanks Supports Sustainable Solutions

Water reuse isn’t just good for the environment—it can improve resilience and reduce costs. Tanks play a central role in making reuse practical and scalable.

At Canwest Tanks, our motto is “Totally Safe Water”. We’re committed to helping Western Canadians move toward circular water systems.  Whether you’re storing rainwater, greywater, or treated effluent, we’ll help you find the right tank for the job.

Ready to build a smarter water system?

Contact us today to get started.