Annual Electricity Supply and Disposition Survey (AELE)

Summary of changes

Activity on this program started: 1976

Reference period of change - 2016

Beginning in 2015, a large number of renewable energy companies engaged in solar, wind, hydro and other renewable technologies were added to the survey's overall target population. As a result, the number of establishments surveyed increased from 400 to 1200 establishments. Consequently, users should use caution when making historical comparisons with the data prior to 2015.

Reference period of change - 2003

As of 2003, the survey frequency has changed from quarterly to annual.

Report a problem on this page

Is something not working? Is there information outdated? Can't find what you're looking for?

Please contact us and let us know how we can help you.

Privacy notice

Date modified: