Hydro One.
electricity transmission and distribution utility serving in Ontario, Canada
- Reports this week
- 1
- Active events
- 1
- Connections
- 56
What's happening
Active this week
Earlier this month
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Localized issues in the York/Durham region include planned power outages, fuel shortages, and suspected botulism cases linked to a local clinic.Some support1 report
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Hydro One operates in the province of Ontario, Canada.Well supported5 reports
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Kathleen Wynne endorsed Fairclough, Ford's PCs ended the Liberal government, and Hydro One saw a partial sell-off.Some support1 report
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Hydro One is exploring a partnership model allowing First Nations to invest in an equity stake in the company.Some support1 report
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Severe weather, including risks of tornadoes and high winds, is expected across parts of Ontario.Some support2 reports1 development inside
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Severe weather caused power outages and infrastructure damage in Norfolk County, involving Hydro One.Some support3 reports
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Severe storms caused widespread power outages in the Southern Ontario Region.Well supported3 reports1 development inside
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Severe storms caused power outages affecting customers in Goderich and Huron East.Some support2 reports
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Severe weather impacted power infrastructure in the Greater Toronto Area, coinciding with escalating trade war tensions.Some support7 reports
One to three months ago
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Hydro One, Cameco, and Wheaton Precious Metals are involved in an IPO and major transfer pricing disputes concerning Canadian tax law.Some support1 report
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Hydro One and Boralex are working on a battery storage project intended to provide power to Woodstock.Some support1 report
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Griffith advocates for cheap electricity globally as privatization of Hydro One contributed to McGuinty's downfall.Some support1 report
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Joe Zerdin is confirmed to be an employee of Hydro One.Some support1 report
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OEA appointed new CEO to Hydro One board.Some support1 report
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Hydro One supplies electricity to Burlington.Some support2 reports
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Severe weather caused widespread power outages in Hastings County.Well supported4 reports
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Hydro services were affected by a severe storm, causing damage along the St. Clair River shoreline.Some support2 reports
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A generating station utilizing the Bonnechere River is located and operated by Hydro One.Some support1 report
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Severe weather caused widespread power outages and infrastructure failure in Kenora on July 6, 2026.Some support1 report1 development inside
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Severe weather events tracked across the country, causing power outages affecting customers in Chatham-Kent.Some support1 report2 developments inside
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Hydro One is seeking approval for a new transmission line construction project in Clarington and Peterborough.Some support1 report
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Hydro One reported power outages in Tavistock, Thedford, and Clinton near London on July 1, 2026.Some support8 reports
Gone quiet
No new reports in 90+ days-
Extreme weather caused power outages affecting local facilities in Orono, Newcastle, and Clarington.Some support1 report
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Alberta secures electricity transmission projects and explores nuclear energy potential, while financial markets react to interest rate differentials.Some support1 report
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Hydro One is funding community projects in Chatham-Kent.Some support2 reports
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Rating actions taken on June 6, 2026, included cutting the rating to underperform, reiterating a hold, and reporting an average rating of reduce for a company headquartered in Toronto, Ontario.Some support6 reports
No events began in the chosen period. Widen it, or reset.
Around Hydro One this week
News at the entities that move Hydro One most-
Crown StructuralCrown gained Royal Manor rights over the land of Blackheath on September 1, 2026.Moves Hydro One
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Google StructuralGoogle referrals for publishers declined by 36%, according to Chartbeat data.Moves Hydro One
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Burlington OperationalAn election is underway for Ward 3, which involves both city council and regional council races.Moves Hydro One
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board of directors StructuralThe Coldwater Area Chamber of Commerce is seeking nominations for its leadership body.Moves Hydro One
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Scotiabank OperationalScotiabank reaffirmed a sector perform rating on Allied Properties Real Estate Investment Trust.Moves Hydro One
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Alberta StructuralSystemic healthcare failures are being reported in Alberta, specifically concerning infectious disease issues at the University of Alberta Hospital.Moves Hydro One
Connections
The 40 strongest of 56, analyzed from the reporting. The bars show how strongly a change on one side reaches the other.-
Greater Toronto Area Structural
Hydro One provides essential power infrastructure and services necessary for the functioning of the Greater Toronto Area.
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Crown Structural
Hydro One is a company owned and controlled by the Crown, which serves as its ultimate parent entity.
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Burlington Operational
Hydro One provides essential electricity supply and services to the area of Burlington.
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Simcoe County Operational
Hydro One provides power services to the area of Simcoe County, leading to outages during severe weather events.
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Google Structural
Hydro One relies on Google Maps' third-party service to display operational data, such as outage maps.
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board of directors Structural
The board of directors holds the appointing authority for the CEO of Hydro One, establishing a formal governance structure.
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Bonnechere River Structural
The company's generating station relies on the river for its operational location and function.
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Stratford Structural
Hydro One provides essential power supply services to the Stratford area.
Show all 40 connections
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Chatham-Kent Structural
Hydro One provides essential power services and funds community projects within the geographical boundaries of Chatham-Kent.
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Scotiabank Operational
Scotiabank issues and tracks sector performance ratings regarding Hydro One.
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Dalton McGuinty Operational
The privatization of Hydro One was cited as a contributing factor to Dalton McGuinty's political downfall.
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Td Securities Operational
Td Securities actively tracks and issues market ratings on Hydro One.
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Don Mills Operational
Don Mills is functionally involved in the operations of Hydro One, particularly regarding critical infrastructure management during outages.
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Armour Operational
The operational relationship requires confirmation regarding impacts on the shared power grid.
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Jefferies Financial Group Mentioned together
Jefferies Financial Group has issued multiple rating downgrades and recommendations for Hydro One.
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Huron East Operational
As a power company, Hydro One's operational failures due to severe storms impacted the region where Huron East was located.
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Mattawa Shared context
Mattawa is a location where Hydro One operates, and the power grid infrastructure is susceptible to severe weather events.
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Newcastle Structural
Hydro One provides utility services to facilities in Newcastle, as evidenced by reports of outages affecting local facilities.
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Kenora Operational
A company whose operations are situated in the area of B, where environmental factors cause power outages and infrastructure failure.
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Alberta Structural
Hydro One secures and operates electricity transmission projects within the jurisdiction of Alberta.
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Clarington Structural
Hydro One provides critical power services to Clarington, which is vulnerable to outages due to extreme weather events and requires ongoing infrastructure upgrades.
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Tavistock Operational
Hydro One experienced power outages while operating in the vicinity of Tavistock.
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Orono Operational
The companies are linked through shared operational risk, specifically regarding local facility outages.
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Thedford Shared context
Hydro One reported power outages near Thedford.
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MarketBeat Mentioned together
MarketBeat provides market coverage and ratings for Hydro One, including a recent downgrade to Reduce.
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Toronto Hydro Mentioned together
The evidence only establishes A's status as a Crown-owned power supplier, with no described interaction with B.
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Toronto Stock Exchange Transactional
Hydro One conducted an Initial Public Offering of common shares on the Toronto Stock Exchange.
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Simcoe Operational
Hydro One operates as a power provider within the region of Simcoe, susceptible to large-scale weather events.
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Huron County Shared context
Huron County serves as the operational and jurisdictional backdrop for Hydro One's activities, particularly during crisis events like storms.
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Hastings County Shared context
Hydro One operates within Hastings County, and its service disruptions are observed within the county's context.
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Clinton Shared context
Hydro One experienced power outages in the vicinity of the location named Clinton.
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MapQuest Inc. Transactional
MapQuest's third-party mapping service failure caused an outage map issue for Hydro One.
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Golden Horseshoe Shared context
Hydro One operates within the geographic context of the Golden Horseshoe region.
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Lake Ontario Shared context
Hydro One references Lake Ontario within its third-party mapping services and displays.
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Portland General Electric Mentioned together
Both companies are noted as examples of the utility sector and are mentioned together in comparative analyses.
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Ontario Shared context
Hydro One operates and is headquartered within the geographical boundaries of the province of Ontario.
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Goderich Shared context
Hydro One operates within Goderich, providing utility services to its customers.
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Canadian Imperial Bank of Commerce Mentioned together
CIBC assessed Hydro One with a neutral rating based on market tracking.
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Norfolk County Shared context
Hydro One operates within Norfolk County, responding to storm damage and power outages.
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Essex County Shared context
Hydro One operates within the geographic and jurisdictional context of Essex County.
History
Events by the month they beganSeptember 2026
9 events- Hydro One and Portland General Electric are being compared as utility companies.
- Localized issues in the York/Durham region include planned power outages, fuel shortages, and suspected botulism cases linked to a local clinic.
- Kathleen Wynne endorsed Fairclough, Ford's PCs ended the Liberal government, and Hydro One saw a partial sell-off.
- Hydro One is exploring a partnership model allowing First Nations to invest in an equity stake in the company.
- Severe weather, including risks of tornadoes and high winds, is expected across parts of Ontario.
- Severe weather caused power outages and infrastructure damage in Norfolk County, involving Hydro One.
- Severe storms caused widespread power outages in the Southern Ontario Region.
- Severe storms caused power outages affecting customers in Goderich and Huron East.
- Severe weather impacted power infrastructure in the Greater Toronto Area, coinciding with escalating trade war tensions.
August 2026
4 events- Hydro One, Cameco, and Wheaton Precious Metals are involved in an IPO and major transfer pricing disputes concerning Canadian tax law.
- Hydro One and Boralex are working on a battery storage project intended to provide power to Woodstock.
- Griffith advocates for cheap electricity globally as privatization of Hydro One contributed to McGuinty's downfall.
- Joe Zerdin is confirmed to be an employee of Hydro One.
July 2026
8 events- OEA appointed new CEO to Hydro One board.
- Hydro One supplies electricity to Burlington.
- Severe weather caused widespread power outages in Hastings County.
- Hydro services were affected by a severe storm, causing damage along the St. Clair River shoreline.
- A generating station utilizing the Bonnechere River is located and operated by Hydro One.
- Severe weather caused widespread power outages and infrastructure failure in Kenora on July 6, 2026.
- Hydro One is seeking approval for a new transmission line construction project in Clarington and Peterborough.
- Hydro One reported power outages in Tavistock, Thedford, and Clinton near London on July 1, 2026.
Show 1 earlier month
June 2026
6 events- Hydro One operates in the province of Ontario, Canada.
- Severe weather events tracked across the country, causing power outages affecting customers in Chatham-Kent.
- Extreme weather caused power outages affecting local facilities in Orono, Newcastle, and Clarington.
- Alberta secures electricity transmission projects and explores nuclear energy potential, while financial markets react to interest rate differentials.
- Hydro One is funding community projects in Chatham-Kent.
- Rating actions taken on June 6, 2026, included cutting the rating to underperform, reiterating a hold, and reporting an average rating of reduce for a company headquartered in Toronto, Ontario.