The Grid | EirGrid

How the Grid Works

Ever wondered how electricity works? Want to know more about Ireland's electricity grid? A citizen's guide to how we safely manage the grid to meet daily electricity needs across Ireland.

Managing the grid

Current Grid Projects

There is an ongoing need to develop the electricity grid. Find out about current and recent projects for grid development.

Projects in your area

Grid Code and Compliance

Grid codes set out the rules for operating and developing the transmission system.

View the Grid Codes

Real Time System Information

Explore live data on grid performance in Ireland. From system demand to fuel mix, this gives you real time updates about our grid.

Live System Data

Grid Reports & Planning

To meet demand, we are always planning developments for the grid. See reports on how the grid is currently performing, and our plans for future improvements.

Reporting and Planning

Contact Us

We're here to help. Get in touch with a member of the team for guidance, information, media requests and more.

Get in touch