Our Combined Authority Boundaries dataset provides geographical data for all combined authority zones spanned by Northern Powergrid's network. If you are unsure of any of the column meanings, please hover over the column heading for a description. Related Feature Pages Local Authorities & Community Groups - Our Local Authority & Community Groups highlights which data on our Portal may be of use to this user group, as well as giving examples of how our data is being used. Local Authority Dashboard - Our Local Authority dashboard allows you to pull out data from across our Open Data Portal dependant on your selection of a Local Authority. 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