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Historic Demand Data

Historic Demand Data


This section contains historic electricity demand, interconnector, hydro storage pumping, Non-BM Short Term Operating Reserve (STOR), wind and solar outturn data. The current year dataset is updated on a daily basis.

Note: We are currently investigating the I014 data quality and therefore all I014 related data published in this dataset is currently suspended. As there is no obligation for National Grid ESO to publish this data, it was best to suspend it’s publication during our investigation. Once we are satisfied with the data quality, we will reactivate this information, however we cannot commit to a date when we will be able to start publishing the data again. Operational metering data is being published without any changes.

Showing 11 - 14 of 14 Data Files

Name Format Last Changed Download
Historic Demand Data 2011 csv 2 months ago Explore
Historic Demand Data 2010 csv 2 months ago Explore
Historic Demand Data 2009 csv 2 months ago Explore
Frequently Asked Questions (FAQ) doc 3 months ago Explore

Additional Info

Field Value
Creator National Grid Electricity System Operator
Date Created 2019-11-05T13:10:17.463506
Rights National Grid ESO Open Data Licence
Update Frequency Daily

Integrate this dataset using cURL

# Get a list of dataset's resources
curl -L -s https://data.nationalgrideso.com/demand/historic-demand-data/datapackage.json | grep path

# Get resources
curl -L https://data.nationalgrideso.com/backend/dataset/8f2fe0af-871c-488d-8bad-960426f24601/resource/01522076-2691-4140-bfb8-c62284752efd/download/demanddata_2011.csv curl -L https://data.nationalgrideso.com/backend/dataset/8f2fe0af-871c-488d-8bad-960426f24601/resource/b3eae4a5-8c3c-4df1-b9de-7db243ac3a09/download/demanddata_2010.csv curl -L https://data.nationalgrideso.com/backend/dataset/8f2fe0af-871c-488d-8bad-960426f24601/resource/ed8a37cb-65ac-4581-8dbc-a3130780da3a/download/demanddata_2009.csv curl -L https://data.nationalgrideso.com/backend/dataset/8f2fe0af-871c-488d-8bad-960426f24601/resource/243ca76a-eefe-419d-a4b5-397073deb100/download/faq.doc