SPM DFES Local Authorities Polygons

Please raise any potential issues with the data which you have received via the feedback form available at the Feedback tab above (must be logged in to see this). Primary substation areas are approximated using the positions of the HV feeders supplied by the group, and GSP areas are the summation of the primary areas supplied by that GSP group. In reality, there is some overlap in the supply areas, particularly at the lower voltage levels.

This overlap is not captured by this dataset. Data Triage As part of our commitment to enhancing the transparency, and accessibility of the data we share, we publish the results of our Data Triage process. Our Data Triage documentation includes our Risk Assessments; detailing any controls we have implemented to prevent exposure of sensitive information.

Click here to access the Data Triage documentation for the Distribution Future Energy Scenarios dataset. To access our full suite of Data Triage documentation, visit the SP Energy Networks Data & Information page . Download dataset metadata (JSON)