Data Request Form (EWRB)

Property Owner Information
This section is about the person/company that owns the property for which energy consumption data is requested. A copy of this form will be emailed to the owner’s email address, when the form is submitted.




If different from legal/corporate name




Data Requester Information
This section is about the person requesting energy consumption data, if different than the property owner. This is the person Hydro Ottawa will contact if there is an issue. A copy of this form will be emailed to the data requestor’s email address, when the form is submitted.




If different from the legal/corporate name



Property Information

Energy consumption data can be requested for one or multiple buildings/complexes. If your building has a single EWRB number, but multiple civic addresses (e.g. a multi-tower complex, connected with an atrium, or an outdoor access retail complex), you will need to provide all relevant addresses. This is still considered a single “building” or “complex” for EWRB purposes. See guidance on the Ministry of Energy, Northern Development and Mines EWRB page for clarification on the definition of a single building/complex.

If you are making multiple EWRB requests (i.e. multiple non-connected buildings, with separate EWRB numbers), each of your requests must have the same property owner information. If any of the property owner information is different, you must submit a separate form for each request.
Account Number
Your 20-digit number can be found on your Hydro Ottawa bill (top left corner)

First 10 digits

Last 10 digits





Enter all the addresses corresponding to your building

Provided by Ministry of Energy, Northern Development and Mines


Square feet

Visit the AboutMyProperty website to access this code

Stated in property tax statement
Attach File
                                                                 10 MB limit.