The Capacity Market Notice cancellation communicated on this website at 3:08pm was issued incorrectly. National Grid is investigating. There is currently no active Capacity Market Notice in place, nor is there an electricity margin challenge at this time.

The Capacity Market Notice originally active from 7:30pm on Tuesday 20th June 2017 has been cancelled from 7:30pm on Tuesday 20th June 2017

The Capacity Market Notice originally active from 4:30pm on Monday 7th November 2016 has been cancelled from 4:30pm on Monday 7th November 2016

Capacity Market participants are advised to review the System Warnings page on BMRS for potential additional operational warnings from the System Operator. This notice is published pursuant to Rule 11.3.5 of the Capacity Market Rules

The Capacity Market Notice originally active from 4:30pm on Monday 31st October 2016 has been cancelled from 7:00pm on Monday 31st October 2016

Capacity Market participants are advised to review the System Warnings page on BMRS for potential additional operational warnings from the System Operator. This notice is published pursuant to Rule 11.3.5 of the Capacity Market Rules

This site is now fully active.  Capacity Market Notices will be issued, as appropriate, from this time onwards on this site. Please subscribe to our alert service to receive your Capacity Market Notices email and SMS (text) alerts.

This site will become fully active on 01 October 2016 at which point Capacity Market Notices will be communicated if required.  In the meantime please subscribe to our notification alert service and learn more about this new website by reading the Frequently Asked Questions (FAQs).