Share on LinkedInShare on LinkedIn

ARTICLE · 04 FEBRUARY 2026

Grid Clarity At Last: Ontario Introduces CCIM For Developers And Planners

Gowling WLG
Gowling WLG
Contributor
Gowling WLG

Gowling WLG

The firm The firm’s lawyers speak English, French, Russian and Ukrainian. The firm’s client base...

View firm profile
Explore more from Gowling WLG

On January 29, 2026 the Ontario Energy Board announced the launch of its Centralized Capacity Information Map (CCIM).

CanadaEnergy and Natural Resources

On January 29, 2026 the Ontario Energy Board announced the launch of its Centralized Capacity Information Map (CCIM).

It has long been a source of frustration for anyone attempting to connect substantial load to the Ontario grid that the province did not have a "single source of truth" to assess connection capacity. Many jurisdictions in North America have had this kind of publicly available information for years.

The CCIM now provides stakeholders with consistent capacity information across the province's many distribution networks.

The map offers an early view of available grid capacity so stakeholders can:

  • Identify viable locations for a range of new projects, including housing development, businesses, EV infrastructure, and, of course, data centres.

We operate a free-to-view policy, asking only that you register in order to read all of our content. Please login or register to view the rest of this article.

The content of this article is intended to provide a general guide to the subject matter. Specialist advice should be sought about your specific circumstances.

See more popular content from