Archive charges
Archive charges
These documents show the historical charges for those authorised to use our network, together with the methodology used to calculate them. Each December we set the charges for the charging year that will start 15 months ahead on the first of April.
We use standard industry methodologies to calculate our charges known as the CDCM and EDCM. The CDCM is the Common Distribution Charging Methodology that applies to most customers. The EDCM is the Extra-high voltage Distribution Charging Methodology which is applied to customers connecting to our network at extra-high voltage levels as designated in our licence.
| Title | 2018/19 | 2019/20 | 2020/21 | 2021/22 | 2022/23 |
| Overview Statement | Download | Download | Download | Download | Download |
| Use of System Charging Statement | Download | Download | Download | Download | Download |
| Schedule of Charges and other Tables | Download | Download | Download | Download | Download |
| CDCM Annual Review Pack | Download | Download | Download | Download | Download |
| Tariff Movement Explanation | Download | Download | Download | Download | Download |
| CDCM Model | Download | Download | Download | Download | Download |
| LDNO Discount Model | Download | Download | Download | Download | Download |
| EDCM Model (blank) | Download | Download | Download | Download | Download |
| MAP | Download | Download | Download | Download | Download |
| MPAS | Download | Download | Download | Download | Download |
| Miscellaneous Services | Download | Download | Download | Download | Download |
Supplier of Last Resort Payment Claim
We have received a Supplier of Last Resort payment claim from Co-operative Energy Limited which has resulted in an increase to 2018/19 charges. Download
Our Supplier of Last Resort Statement for 2018/19 is available here. Download
Our Supplier of Last Resort Statement for 2019/20 is available here. Download
Glossary of terms
Overview Statement: This document sets out the regulatory and contractual framework for our use of system charges.
Use of System Charging Statement: This statement tells you about our charges and the reasons behind them. It also includes guidance notes to help you improve your understanding of the charges we apply.
Schedule of charges and other tables: This is a Microsoft Excel format spreadsheet that provides our charges in a format that is easy for you to use. It also includes a useful Charge Calculator that helps you work out your charges based on your consumption data.
CDCM Annual Review Pack: This is a Microsoft Excel format spreadsheet that includes a macro to calculate estimated charges for future years.
Tariff Movement Explanation: This Microsoft Excel format spreadsheet sets out the reasons for variances between the current and prior year’s charges.
CDCM Model: This is the fully populated CDCM model used to calculate the current year’s charges.
EDCM Model (blank): This is the latest EDCM model which we used to calculate the Extra High Voltage customer’s charges. The version provided above is blank to ensure customer data is kept confidential.
LDNO Discount Model: Other Licensed Distribution Network Operators (LDNOs) connected to our network pay charges based on the point of connection to our network. This model works out the proportion of end customer charges the LDNO will pay.
MAP: We act as a Meter Asset Provider for a number of customers across the North West. This document sets out the charges payable by Suppliers for the provision of these assets
MPAS: Meter Point Administration Services are provided by us to other industry parties. This document sets out the charges for particular services specified in Schedule 7 of the Master Registration Agreement.
Miscellaneous Services: This document sets out our charges for a variety of other services including Revenue Protection services.