Drought

Water Efficiency and Drought

Together, we can make every drop count

Updated May 22, 2025

Calgary has a stable water supply and can reliably meet current demand. We encourage Calgarians to continue using water wisely. 

What we’re seeing

  • Bow watershed reservoir storage upstream of Calgary is above normal for this time of year. Glenmore Reservoir storage is normal.
  • Bow River and flows in Calgary are within the normal range for this time of year. Elbow River flows are below the normal range for this time of year.
  • Mountain snowpack, which is the source of much of Calgary’s water through the summer, is highly variable with very low to normal remaining snowpack for this time of year. Recent rain and cooler temperatures have helped slow the rate of snowmelt in the Bow and Elbow River watersheds; however, high forecasted temperatures for next week are likely to resume the earlier than normal snowmelt in our watersheds.
  • Calgary’s water consumption has increased from last year, roughly keeping in line with population growth. 
Track Calgary’s daily water demand

How we’re preparing

We’re continuing to monitor factors influencing our water supply and demand to be prepared. This includes carefully managing levels in the Glenmore Reservoir and coordinating with other water managers in the watershed.

Our next anticipated update is in June.

Water restrictions status

How you can help conserve water

Save water in your yard and garden

During spring and summer, your water use can jump by 30 to 40 per cent because of outdoor watering activities. Prepare your yard for dry conditions and make it as water efficient as possible.

Learn about drought-tolerant native plants Get a rain barrel

Save water in your home

In Calgary, the average person uses about seven cubic metres (m3) or 7,000 litres of water per month. 

Find out the biggest water users inside your home and get tips and actions to take to achieve significant water savings in your bathroom, kitchen and laundry area.

Saving water in your home

Save water at work

Practicing water efficiency makes good business sense. It helps lower operating costs, saves energy and demonstrates responsible water use. 

There are many ways businesses can conserve water. Learn how to lower your water use with sector specific tips, guides and resources. 

Water efficiency for businesses Learn how to become a water managed site

More information

undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null,undefined/null