The Maximum Generation Service (MGS) allows access to capacity which is outside of the Generator’s normal operating range in emergency circumstances. MGS will be initiated in specific circumstances by the issuing of an Emergency Instruction in accordance with the Grid Code BC2.9.2.  The last Maximum Generation utilisation was in July 2006.

The service is provided on a non-firm basis with providers being paid for any energy that they deliver. The arrangements for MGS are contained within the CUSC.

Please note that Monthly Contract Information for the Maximum Generation Service is provided as per CUSC (4.2.12).

For more detailed information on Maximum Generation please view the information in our Balancing Services Contracts Information Pack.

Alternatively please contact your Account Manager or Sam Wither of our Contracts team +44 (0)1926 656492, Sam.Wither@uk.ngrid.com.