Sign In

We want you to be able to access myAccount. However, the new, easy-to-use features in myAccount require you to enable cookies. Here are some shortcuts to help you with this:

Help for Chrome users. Help for Firefox users. For Internet Explorer users. For Safari users.

Once you have enabled cookies for this website, please refresh by clicking here.

Without power? Call our 24/7 outage hotline at 1-800-434-1235 or report an outage online.

We know power outages can be disruptive. Our team works hard to prevent them but they can still happen now and again.

You must be signed up for myAccount to receive outage alerts. If you are registered, click below to sign up now.


Find out when the power is out


Outage Alerts can help you plan


Outage Alerts are customizable

a hand holding and using a phone with a black background

myAccount makes it easy to manage your service. Register to:

  • Keep track of how much electricity you use

  • Sign up to get an alert when your usage is high

  • Sign up for alerts about power outages in your area

  • Access your billing information easily

  • Choose your payment preferences

Register now

Already have myAccount? Log in here.

Here's when we send outage alerts

We know power outages can be disruptive. Our Outage Alerts give you the information you need to plan around them. When you sign up to receive Outage Alerts by text or email, we’ll let you know:

  • 1. When the power is out

    We’ll send you an Outage Alert as soon as we know of a power outage in your area. As our crews respond to the outage, we’ll provide further information. In addition to our Outage Alerts, you can also use our interactive Outage Map to view outages in your area.

  • 2. When we have updates

    We’ll send you updates throughout the power outage. Our alerts will include any information available on the cause of the outage, the areas affected, and an estimated time of restoration to help you plan.

  • 3. When the power has been restored

    We’ll let you know as soon as power has been restored in your area. If you’re still experiencing issues, please call our 1-800-434-1235 for more information. That’s our power outages and emergencies line, and we’re here to help 24/7.

icon of a customized outage alert robot

Outage Alerts are completely customizable

text alert message
text alert message

Prefer to read about outages via email or text? It’s entirely up to you!
To manage your preferences, log in to myAccount or text one of the commands below to SMS 92887 (WATTS):

HELP Displays this web page for more information about the program.
INFO Displays this web page for more help.
PAU Temporarily pauses delivery of outage alert messages.
RES Resumes delivery of outage alert messages to your phone.
STOP Unsubscribes you from receiving outage alert messages.

In the event you have multiple Hydro One accounts, a subsequent text message will list your account numbers with corresponding letters (e.g. a, b, c). To choose which account you want to customize, respond with the letter of the account listed OR choose "ALL" by responding with an 'A'.

a person holding a phone - the photo is zoomed in on the phone displaying the Hydro One outage map

Outage information at your finger tips

button: Download from the App Store button: Get it on Google Play

a man's hands typing on a laptop

Log in to myAccount and sign up

Log in here

Not registered for myAccount? Register now.

Sign up for Outage Alerts

Sign up and manage your preferences through myAccount.
Read our terms and conditions for Outage Alerts here.