The UK‘s Distribution Network Operators (DNOs) have jointly developed a Common Distribution Charging Methodology (CDCM) for high and low voltage customers under the direction of Ofgem. The CDCM was approved by Ofgem in November 2009 following an industry-wide consultation. DNOs have used this when setting their prices since April 2010.
For further details about CDCM, please go to your relevant DNO’s website using the links below:
Northern Power Grid
EDF Energy Networks
Electricity North West
Scottish & Southern
Western Power Distribution
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