Our All DNO Licence Area Boundaries dataset contains shapefiles outlining the various licence area boundaries for Distribution Network Operators (DNOs) within England, Scotland and Wales. If you are unsure of any of the column meanings, please hover over the column heading for a description. Related Feature Pages Portal Wide Map - Our Portal Wide Map visualises multiple datasets preloaded onto one map to provide a starting point for our users. Glossary of Terms Our Glossary dataset provides definitions for various terms and acronyms found throughout our data. If the term you are searching for isn't in our list, please let us know via our Open Data team and we will get it added! Data Governance If you wish to view the data triage document for any dataset, they can be found in our Data Triage Assessment dataset. This dataset does NOT require a login to view Any data caveats for the dataset are listed below - None