The Embedded Capacity Register (ECR) has been developed to provide better information to electricity network stakeholders on connected resources and network requirements. Each Distribution Network Operator (DNO) will host a register which will provide accessible information at a local and national level. The register uses a format agreed through the Energy Networks Association's Open Networks project, an industry initiative aimed at transforming the operation of energy networks and delivering a smart grid. Our register provides information on generation and storage resources (>=50kW) that are connected, or accepted to connect, to the electricity distribution networks owned and operated by us and it will be updated on a monthly basis. The register also includes information on the flexibility services that are being provided by connected resources, assisting to control or schedule demand and/or generation to reduce network constraints.
SSEN ECR Part 1 - 1MW March 2025 CSV
CSVEmbedded Capacity Register 4.0 December 2023
XLSXEmbedded Capacity Register 4.0 October 2024
XLSXEmbedded Capacity Register 4.0 July 2024
XLSXEmbedded Capacity Register 4.0 February 2025
XLSXEmbedded Capacity Register 4.0 November 2024
XLSXEmbedded Capacity Register 4.0 August 2024
XLSXSSEN Data Triage record for Embedded Capacity Register
Methodology Statement - Embedded Capacity Register
Relevant Third Party Resource - Embedded Capacity Register Overview
SSEN Embedded Capacity Register v4.0, Latest
XLSXSSEN Embedded Capacity Register GIS Dashboard
MapSSEN Embedded Capacity Register v4.0, November 2023
XLSXEmbedded Capacity Register Attributes and Definitions
Embedded Capacity Register 4.0 December 2024
XLSXEmbedded Capacity Register 4.0 February 2024
XLSXEmbedded Capacity Register 4.0 September 2024
XLSXEmbedded Capacity Register 4.0 April 2024
XLSXEmbedded Capacity Register 4.0 June 2024
XLSXSSEN Embedded Capacity Register v4.0, October 2023
XLSXEmbedded Capacity Register 4.0 January 2025
XLSXEmbedded Capacity Register 4.0 March 2024
XLSXSSEN Embedded Capacity Register v4.0, August 2023
XLSXEmbedded Capacity Register 4.0 January 2024
XLSXSSEN Embedded Capacity Register v4.0, September 2023
XLSXEmbedded Capacity Register 4.0 May 2024
XLSXEmbedded Capacity Register 4.0 March 2025
XLSXSSEN ECR Part 1 - 50kW March 2025 CSV
CSV