Central Modifications Register

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The Central Modifications Register (CMR) contains information on Change Proposals across all of the industry codes, both gas and electricity. It is primarily managed by the Master Registration Agreement (MRA), however, a library of the CMR documents can be found below.

Further information on CACoP can be found on the Ofgem Website via this link, or on the SPAA Website via this link.

Name File Size
Central-Modification-Register-v63 – August 20202.58 MB
Central-Modification-Register-v61 – June 20202.59 MB
Central Modification Register v60 – May 20202.65 MB
Central-Modification-Register-v58 – March 20202.63 MB
Central Modifications Register v57 – February 2020885.33 KB
Central Modifications Register v56 – January 2020869.00 KB
Central Modifications Register v55 – December 2019249.16 KB
Central Modifications Register v54 – November 2019217.88 KB
Central Modifications Register v53 – October 2019209.31 KB
Central Modifications Register v52.1 – September 2019203.70 KB