And then in councillor Egli's area, severe damage -- hydro poles and trees crashing onto roofs. We would like to thank the , , the , , , the , the , and for their swift action as we support tenants through this situation. Listen to the mayor's full update: More than 20 people received medical treatment Friday night. Time-of-Use Reminder: Winter Demand On November 1, 2018 Time-of-Use demand periods change to winter mode. They were Gloucester Hydro, Goulbourn Hydro, Kanata Hydro, Nepean Hydro and Ottawa Hydro. The full extent of these relocations, including number and duration, are still being evaluated. We are continuing to support tenants throughout the day as they remain off-site in temporary accommodations.
In the meantime, our team remains with the tenants off-site offering direct support, alongside partners such as the Red Cross, the Salvation Army, Options Bytown, and the Rideau-Rockcliffe Community Resource Centre. All tenants present in the building at the time of the fire were evacuated. Hydro Ottawa personnel worked throughout the night on Sunday, and the utility continues to mobilize all available line crews to assist in the restoration efforts. Ours was off over Friday night. Publics schools are closed Monday, our grandies are happy about that! Years ago, her aunt was married under it. Thursday, Hydro Ottawa reported some 2,700 customers still without power. They have had power come back up for most of Ottawa.
If occasional weekend work is required, we will notify residents in advance. Ottawa Hydro Our kids are fine, their power came back up Saturday. Power outages as of Monday, Sept. We were watching a video! Our crews have moved into position in the hardest-hit areas and are currently assessing damage in order to quickly and safely restore power to affected customers. We currently do not have a specific return date for tenants that are temporarily relocated. Any tenants living at 251 Donald that have not yet registered with the RedCross should call 3-1-1.
The thing I found most fascinating about this is that if Hydro Ottawa did add a surcharge on the acquired accounts to recoup the costs of the acquisition, the difference in rates between customers could only last five years. Hydro Ottawa says that this morning, 3,570 customers remain without power. Nos 200 équipes continuent leur travail. Crews are working on restoring power as quickly and safely as possible. Hydro Ottawa anticipates power will be restored to all customers by Monday night.
This includes providing a warm place and food for tenants as relocation plans are implemented. Customers in the hardest hit areas may be without power overnight. Tenants have begun moving into those longer-term accommodations as of yesterday, December 18 th, 2018. This will help our crews ensure quick and safe restoration. We do expect that some tenants will be relocated following this incident. The hardest hit areas, in terms of storm damage, appear to be Dunrobin, Craig Henry Drive, Arlington Woods, the Hunt Club Road and Riverside Drive area, as well as Paul Anka Drive and Macarthy Road area.
An estimated time of restoration will be determined for each outage once damage has been assessed. Five people were still in hospital Saturday morning -- two in critical condition, two in stable condition and one in serious condition. The rest of the customers in the soon to be amalgamated City of Ottawa were served by Ontario Hydro, which is now known as Hydro One. Ottawa Hydro's outage map went down with the sheer volume. As noted in previous statements, the majority of the damages occurred on floors 2, 3, and 4.
Public Access Defibrillator Rideau-Goulbourn is a tight knit community and, as such, we have many organizations and service clubs that provide activities for residents of all ages. There are further inspections that need to take place on the property tomorrow, Friday, December 14 th, 2018. Again, this is a multi-day outage. Due to the damages to floors 2-3 and 4, the return of these tenants cannot be determined at this time. Chainsaws are being fired up, and people are being warned. Crews are working on restoring power as quickly and safely as possible. We have also been providing tenants with regular status updates.
It is a slow process. Provided the restored area of the corridor remains free of encroachments after construction is completed, Hydro One will have a contractor cut the grass on a regular schedule. Our office has partnered with the Ottawa Paramedic Service to provide training for clubs and organizations who would like to install a public access defibrillator at their local meeting place. Ottawa Mayor Jim Watson gave an update at a news conference Saturday morning, saying there have been no fatalities as a result of Friday night's tornado, and no one has been reported missing. Brianna Smith left , along with her mother and aunt, inspect the beloved tree. Hydro One is planning to reseed the area disturbed by construction with a native grass mix, consistent with the appearance of the adjacent parks in the project area.