Edmonton officials lifted the citywide water supply alert on Tuesday, June 23, 2026, as stormwater pressure began to ease after days of heavy rainfall. The alert, which had urged residents to limit water use to essential purposes only, was rescinded at 8:21 a.m. EDT, according to a statement from the city.
Stormwater Pressure Declines After Heavy Rain
The decision came after monitoring showed that stormwater levels in the drainage system had dropped significantly, reducing the risk of overflows and backups. The city had issued the alert on Monday as a precautionary measure after a weekend of intense precipitation overwhelmed parts of the infrastructure.
“We are seeing a steady decline in stormwater pressure across the system,” said a city spokesperson. “While the immediate risk has passed, we continue to ask residents to use water wisely as the ground remains saturated.”
Mayor Urges Continued Conservation
Edmonton Mayor Amarjeet Sohi had earlier urged residents to conserve water amid the heavy rainfall and wet forecast. In a statement, he emphasized the importance of reducing non-essential water use to prevent strain on the city’s drainage network. “Every drop counts during these extreme weather events,” Sohi said.
The city reported that wastewater treatment plants were operating at near capacity but had managed to avoid any major overflows. Officials thanked residents for their cooperation, noting that water consumption dropped by 15% during the alert period.
Impact of Heavy Rainfall on Infrastructure
The heavy rainfall, which totaled over 80 millimeters in some areas over the weekend, caused localized flooding in low-lying neighborhoods and forced the closure of several roads. The city’s emergency operations center remained active to monitor conditions and coordinate response efforts.
“Our crews have been working around the clock to clear blocked drains and ensure the system functions properly,” added the spokesperson. “We are grateful for the public’s patience and support.”
Looking Ahead
Environment Canada forecasts show a chance of further showers later this week, but no major storms are expected. The city advises residents to remain vigilant and report any signs of flooding or infrastructure damage. For more information, visit the city’s website or follow @CityofEdmonton on social media.
