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This is an old file and is no longer being updated. Find the latest here<\/a>.<\/p>\n A water main break in Calgary\u2019s Bowness neighbourhood Tuesday evening led to significant flooding, requiring firefighters to rescue 13 people from seven cars stuck in the gushing water.<\/p>\n A boil water advisory has since been declared for parts of\u00a0Parkdale, Montgomery and Point McKay communities as well. <\/p>\n Police and firefighters responded to the flooding and stranded vehicles along 16th Avenue N.W., the same street where a catastrophic break<\/a> occurred in June 2024. <\/p>\n Trevor Sommerfeld, acting battalion chief with the Calgary Fire Department, said there was significant flooding beneath the CPKC rail bridge near 69th Street N.W.<\/p>\n It appears this break is likely related to the Bearspaw south feeder main, Calgary Mayor Jeromy Farkas told CBC Radio’s Calgary Eyeopener Wednesday \u2014 the same main involved in the catastrophic rupture in June 2024. <\/p>\n The City of Calgary announced early Wednesday that parts of\u00a0Parkdale, Montgomery and Point McKay communities are under an immediate boil water advisory<\/a> until further notice. Residents are advised to boil water for at least one minute before drinking water, brushing their teeth, washing fruits and vegetables, making ice and preparing infant formulas. <\/p>\n “Water used for bathing or for laundering of clothing does not need to be boiled,” the city said.<\/p>\n The city said it’s unclear how long the advisory will last but noted that it’s temporary and that crews are working around the clock.<\/p>\n The city added it\u2019s too early to confirm the cause or extent of the damage.\u00a0<\/p>\n “The flooding underneath the bridge itself is quite heavy,” Sommerfeld said. “It\u2019s obstructing two of the four lanes on 16th Avenue, but we do have our CPS (Calgary Police Service) partners shutting down 16th Avenue in its entirety.”<\/p>\n The westbound lanes of 16th Avenue were closed between Home Road and Sarcee Trail on Tuesday night, and police said they expected those closures to be in effect for several hours. <\/p>\n Ward 1 Coun. Kim Tyers said she felt “absolute shock” to hear another water main break happened again in her ward.<\/p>\n “The community of Bowness being affected again, just wondering about the extent of everything and the damage,” Tyers said. “This is quite dire.”<\/p>\n Tyers said she\u2019ll update residents via social media as soon as she has more information to share.<\/p>\n In a Facebook post Tuesday, Farkas said the break affected water service to 2,000 homes and 100 businesses. <\/p>\n “Please assist our emergency crews and first responders by avoiding any non-essential travel in the area surrounding 16th Ave N.W. and Sarcee Trail N.W.,” said Farkas. “The seriousness is being investigated and we will provide more information as soon as possible.”<\/p>\n Flooding hits same area as 2024 catastrophic break<\/p>\n Sommerfeld said the flooding does not initially appear to him to be as significant as what occurred after the water main break in 2024, but noted it is still a large\u00a0volume of water.<\/p>\n No serious injuries have been reported, police said. Police are also asking people to avoid the area and wait for further updates from the city.<\/p>\n The city said it\u2019s assessing the water pressure to determine how neighbouring communities are affected by the break, and that it\u2019s opening its Emergency Operations Centre and activating its Municipal Emergency Plan, in response to the flooding.<\/p>\n WATCH | A water main break in Calgary\u2019s Bowness neighbourhood Tuesday night caused flooding and prompted a boil water advisory: Major water main break in northwest Calgary<\/p>\n A water main break in Calgary\u2019s Bowness neighbourhood Tuesday night caused flooding and prompted a boil water advisory.<\/p>\n The city said it has enacted its Municipal Emergency Plan and Stage 4 Water Restrictions for outdoor water use, including rinks, snow-making or other large outdoor water usage. <\/p>\n Officials are also requesting that Calgarians reduce indoor water use by limiting showers to under three minutes, flushing toilets only when necessary and running dishwashers and laundry only when full.<\/p>\n The water main break in June 2024 dropped the city’s water supply into a critical state, led to a state of local emergency<\/a> and months of water restrictions<\/a>.\u00a0<\/p>\n![\"Flooding](\"https:\/\/www.newsbeep.com\/nz\/wp-content\/uploads\/2025\/12\/1767219435_785_default.jpg\")
Flooding in Bowness left cars submerged in water. (Submitted by Tony Terentev)<\/p>\n![\"A](\"https:\/\/www.newsbeep.com\/nz\/wp-content\/uploads\/2025\/12\/1767219436_182_default.jpg\")
Parts of the communities of Parkdale, Montgomery and Point McKay are under a boil water advisory after Tuesday’s major water main break. (City of Calgary)Cause not known<\/p>\n![\"Flooding](\"https:\/\/www.newsbeep.com\/nz\/wp-content\/uploads\/2025\/12\/1767219436_879_default.jpg\")
The Calgary Fire Department searched seven cars to rescue 13 people following flooding in northwest Calgary. (Chris dela Torre\/CBC)<\/p>\n![\"\"](\"https:\/\/www.newsbeep.com\/nz\/wp-content\/uploads\/2025\/12\/1767208627_257_default.jpg\")
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