O-Train out of service in Ottawa's east end as cold temperatures impact train power

OC Transpo and Rideau Transit Maintenance says this extended period of very cold temperatures impacted power to the Confederation Line Saturday morning, causing five trains to stop and shutting down service in the east end.
The transit service reported "local power grid issues" along the Confederation Line disrupted service between Blair and Hurdman stations just after 7 a.m. R1 replacement bus service has been running since between the stations, while reduced O-Train service continued between Hurdman and Tunney's Pasture stations.
In a memo to transit commissioners and council Saturday afternoon, OC Transpo said some of the trains in service experienced a loss of power in the eastern portion of the line at approximately 7 a.m.
"As a precautionary safety measure and according to standard operating procedures, five trains came to a stop along the line," said the memo.
"As the investigation and repairs are ongoing, these trains will remain stopped until they can be safely removed from the line."
OC Transpo says customers onboard the stopped trains were able to exit the vehicles at a station.
Environment Canada reported a low of -29C at 5 a.m., with the wind chill making it feel like -37. The Twitter account YOW_Weather reported the wind chill of -39 at 8 a.m. was the coldest wind chill recorded in Ottawa in three years.
Rideau Transit Maintenance has deployed technicians to assess the line.
"Based on initial inspections, it appears the extended period of very cold temperatures affected the overhead catenary line impacting power to trains," said the memo.
Three trains are currently providing service every 15 minutes between Tunney's Pasture and Hurdman stations. R1 bus service has been implemented between Hurdman and Blair stations.
OC Transpo says service along the Confederation Line is likely to be impacted throughout the day.
"We are working with RTM to restore normal service for Sunday," said OC Transpo.
CTVNews.ca Top Stories
Online diary: Buffalo gunman plotted attack for months
The white gunman accused of massacring 10 Black people at a Buffalo supermarket wrote as far back as November about staging a livestreamed attack on African Americans, practiced shooting from his car and travelled hours from his home in March to scout out the store, according to detailed diary entries he appears to have posted online.

Conservative leadership candidate Pierre Poilievre denounces 'white replacement theory'
Pierre Poilievre is denouncing the 'white replacement theory' believed to be a motive for a mass shooting in Buffalo, N.Y., as 'ugly and disgusting hate-mongering.'
Top 6 moments from the 2022 Ontario election debate
Ontario’s four main party leaders were relatively civil as they spared at Monday night’s televised election debate in Toronto.
Man killed in California church shooting called a hero
A gunman motivated by hatred against Taiwan chained shut the doors of a California church and hid firebombs before shooting at a gathering of mostly elderly Taiwanese parishioners, killing a man who tackled him, authorities said.
Rising cost of living worries Canadians, defines Ontario election
The rising cost of living is worrying Canadians and defining the Ontario election as prices go up on everything from groceries to gas.
Ukraine mounts effort to rescue last of the Mariupol steel mill fighters
Efforts were underway Tuesday to rescue the last of the defenders inside the Azovstal steel plant in the ruined city of Mariupol after Ukrainian officials said the fighters had 'completed their mission' and there was no way to free the plant by military means.
Attacking schools, Russia deals a blow to Ukraine's future
The Ukrainian government says Russia has shelled more than 1,000 schools, destroying 95. Intentionally attacking schools and other civilian infrastructure is a war crime. Experts say wide-scale wreckage can be used as evidence of Russian intent, and to refute claims that schools were simply collateral damage.
'Great for all of Alberta': Flames, Oilers prepare for battle in second round
Johnny Gaudreau and Matthew Tkachuk weren't even born the last time the Calgary Flames and Edmonton Oilers met in the Stanley Cup Playoffs, but they still understand how much the Battle of Alberta means to fans of both teams.
Half of patients hospitalized with COVID-19 still experiencing at least one symptom two years later: study
Half of those hospitalized with COVID-19 at the start of the pandemic are still experiencing at least one symptom two years later, a new study suggests.