Bishops Wood_wmids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:20:07.535277
modified: 2026-07-27T21:00:04.760671
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4497
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d5a803a8-7bc0-4d15-8ce0-de1724f4ba74/resource/db84d6a3-1be6-4b8b-854d-b6b67e333a22/download/bishops-wood_wmids.csv
media type: text/csv

Staythorpe_emids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:28:22.423095
modified: 2026-07-27T21:00:26.377130
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4339
download URL: https://connecteddata.nationalgrid.co.uk/dataset/101d968c-3031-4900-a0a2-6d9f6485f92c/resource/16366eb1-80cf-4468-a23d-421033ced402/download/staythorpe_emids.csv
media type: text/csv

Data Sharing Assessment
type: Distribution
format: PDF
issued: 2024-03-13T14:08:31.557037
modified: 2024-06-08T04:23:14.980020
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 38833
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8be19ae9-d070-41d3-a01b-44dc5a89d891/resource/6a4c9325-b6b3-40e0-9633-50a75d5973be/download/dsa052-live-gsp-data-south-west.pdf
media type: application/pdf

Axminster_swest.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:17:04.785934
modified: 2026-07-27T18:30:31.056265
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4283
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8be19ae9-d070-41d3-a01b-44dc5a89d891/resource/70387b68-3434-4fa0-981b-eb8fbec8eb17/download/axminster_swest.csv
media type: text/csv

Feckenham_wmids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:21:00.099342
modified: 2026-07-27T21:00:08.453271
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4215
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d5a803a8-7bc0-4d15-8ce0-de1724f4ba74/resource/30f1a947-7de6-45e6-9ecc-8f4917411e67/download/feckenham_wmids.csv
media type: text/csv

Oldbury_wmids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:22:25.518818
modified: 2026-07-27T21:00:14.181116
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4019
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d5a803a8-7bc0-4d15-8ce0-de1724f4ba74/resource/75d5001c-f4e1-46b1-95f6-6b863dc7e045/download/oldbury_wmids.csv
media type: text/csv

Iron Acton_wmids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:21:10.956702
modified: 2026-07-27T21:00:09.313951
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4410
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d5a803a8-7bc0-4d15-8ce0-de1724f4ba74/resource/a52e17e0-eed1-4513-8374-ad5437b3f5dd/download/iron-acton_wmids.csv
media type: text/csv

Live Detailed Power Cuts
type: Distribution
format: CSV
issued: 2023-12-13T14:32:31.479588
modified: 2026-07-27T21:02:41.443973
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 6307
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d6672e1e-c684-4cea-bb78-c7e5248b62a2/resource/a1365982-4e05-463c-8304-8323a2ba0ccd/download/live_detailed_power_cuts.csv
media type: text/csv

Berrington 11Kv Primary Transformer Flows
type: Distribution
format: CSV
issued: 2022-08-05T09:30:09.981306
modified: 2025-11-12T13:31:07.271271
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 13
download URL: https://connecteddata.nationalgrid.co.uk/dataset/33f120e8-b769-4c17-b3aa-1871b2bcd3cb/resource/df36f422-7164-4eaf-a077-02e7cf5ca891/download/berrington-11kv.csv
media type: text/csv

LTDS Capacity Heatmap
type: Dataset
description: The Long-Term Development Statement (LTDS) provides essential information to assist current and prospective users of National Grid Electricity Distribution’s (NGED) network in identifying and assessing opportunities for new or additional use of our distribution system. More information can be found at [National Grid – Long Term Development Statement](https://commercial.nationalgrid.co.uk/our-network/long-term-development). The LTDS Capacity Heatmap contains data relating to each of NGED’s four licence areas, covering 132kV at Grid Supply Points down to 11kV or 6.6kV at primary substations. This dataset is the second stage in NGED’s transition to publishing the LTDS in CIM and JSON format, supporting [Ofgem’s LTDS Reform](https://www.ofgem.gov.uk/decision/long-term-development-statement-direction) to improve transparency and interoperability across GB networks. In time, it is expected to supersede the [LTDS Tabular Model](https://connecteddata.nationalgrid.co.uk/dataset/ltds-tabular-model). ## Scope of Current Release The Capacity Heatmap provides a standardised, geographically referenced dataset showing available capacity across NGED's four licenced networks. It includes information on available demand (import) and generation (export) capacity at substations, together with location data and supporting metadata. The dataset may also include information on network constraints, transformers, circuits and connected generation, demand or storage assets, helping users understand network capability at a high level. ## Purpose and Benefits The Capacity Heatmap is designed to help customers, developers, local authorities and other stakeholders quickly identify areas of the network with available capacity for new connections. By providing pre-calculated capacity information in a consistent, machine-readable format, it enables users to undertake initial assessments and location screening without requiring detailed power system modelling expertise. ## Relationship to Other Publ…
issued: 2026-07-27T18:30:28.059891
language: EN
modified: 2026-07-27T18:34:29.977908
keyword: Capacity
keyword: JSON
keyword: CIM
keyword: LTDS
keyword: Headroom
sensitivity class: IB1-O

Data Sharing Assessment
type: Distribution
format: PDF
issued: 2024-06-05T19:04:50.927602
modified: 2024-06-08T04:04:50.793610
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 40272
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8a6f336e-f7ed-4580-961b-d32913962838/resource/ec8187bf-abb7-40e7-87f9-fe5f02c860b1/download/dsa004-flexibility-trades-data-and-results.pdf
media type: application/pdf

Ocker Hill_wmids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:22:12.906600
modified: 2026-07-27T21:00:13.443301
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4187
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d5a803a8-7bc0-4d15-8ce0-de1724f4ba74/resource/3d516fbf-9502-4add-9dba-5637a4deb886/download/ocker-hill_wmids.csv
media type: text/csv

Live Power Cuts
type: Distribution
format: CSV
issued: 2022-07-14T10:27:50.343909
modified: 2026-07-27T20:57:47.023887
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 5461
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d6672e1e-c684-4cea-bb78-c7e5248b62a2/resource/292f788f-4339-455b-8cc0-153e14509d4d/download/power_outage_ext.csv
media type: text/csv

Penn_wmids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:22:34.270138
modified: 2026-07-27T21:00:14.911843
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4350
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d5a803a8-7bc0-4d15-8ce0-de1724f4ba74/resource/2799a409-27c9-4eee-8d04-91e903fc4c07/download/penn_wmids.csv
media type: text/csv

Weekly Trade Results Summary
type: Distribution
description: A more simplified, aggregated view of trade results for the week ahead flexibility tender.
format: CSV
issued: 2024-01-17T11:00:10.795025
modified: 2026-05-11T13:51:53.335785
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 2257442
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8a6f336e-f7ed-4580-961b-d32913962838/resource/72b618d2-34c2-4347-8786-111d1cc93ce2/download/weekly-trade-results-summary.csv
media type: text/csv

LTDS Capacity Heatmap South Wales
type: Distribution
format: JSON
issued: 2026-07-27T18:34:12.458194
modified: 2026-07-27T18:34:12.440721
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 268776
download URL: https://connecteddata.nationalgrid.co.uk/dataset/efc70e7d-0d10-442d-b05b-8c715ca63980/resource/c9014c1e-de99-4fbd-96a1-5eac25501ea9/download/south-wales.json
media type: application/json

Pembroke_swales.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:12:23.629654
modified: 2026-07-27T21:00:33.378468
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4444
download URL: https://connecteddata.nationalgrid.co.uk/dataset/a4613210-c299-441f-85e5-c3788f62bbfa/resource/2eb212ad-4120-4d6c-94ee-b0b0bc2c4d54/download/pembroke_swales.csv
media type: text/csv

Landulph_swest.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:18:12.923732
modified: 2026-07-27T18:30:33.536164
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4434
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8be19ae9-d070-41d3-a01b-44dc5a89d891/resource/1286b0f7-a69d-409d-a088-164a0e89242c/download/landulph_swest.csv
media type: text/csv

Data Sharing Assessment
type: Distribution
format: PDF
issued: 2024-06-05T19:10:47.465409
modified: 2024-06-08T05:17:06.847495
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 38862
download URL: https://connecteddata.nationalgrid.co.uk/dataset/33f120e8-b769-4c17-b3aa-1871b2bcd3cb/resource/a76c67b4-2301-4c99-964e-05973cba9890/download/dsa033-live-primary-data-west-midlands.pdf
media type: application/pdf

Live GSP Data - South West
type: Dataset
description: This dataset contains live data for the South West network listed by Grid Supply Point (GSP). GSPs are the point at which the national transmission network, operated by National Grid, connects to our regional distribution networks.
issued: 2021-08-12T13:02:30.367461
language: EN
modified: 2026-07-27T18:30:36.638997
sensitivity class: IB1-O

Drakelow_emids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:27:06.662996
modified: 2026-07-27T21:00:21.965819
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4334
download URL: https://connecteddata.nationalgrid.co.uk/dataset/101d968c-3031-4900-a0a2-6d9f6485f92c/resource/7cd28db8-1e4b-4779-9a6c-416f5d010afd/download/drakelow_emids.csv
media type: text/csv

National Grid Electricity Distribution
type: Agent

Coventry_emids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:27:01.202186
modified: 2026-07-27T21:00:21.325991
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4535
download URL: https://connecteddata.nationalgrid.co.uk/dataset/101d968c-3031-4900-a0a2-6d9f6485f92c/resource/c695d13d-0c8b-4773-bed4-7bb3c3bf30bc/download/coventry_emids.csv
media type: text/csv

LV - Long Term Trade Parameters
type: Distribution
description: Information for all LV zones where Scheduled Utilisation flexibility product is available in the most recent long term tender. This information includes the capacity we need (minimum and maximum kW), the maximum price we can pay (ceiling price in £/kW/season and £/MWh), and service delivery windows (dates, times, days required).
format: CSV
issued: 2023-08-30T14:01:15.338769
modified: 2026-05-11T13:50:21.906273
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 313160
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8a6f336e-f7ed-4580-961b-d32913962838/resource/47f87588-f05d-4a44-83ca-c1f90b101cdc/download/lv-long-term-trade-parameters.csv
media type: text/csv

LTDS Capacity Heatmap West Midlands
type: Distribution
format: JSON
issued: 2026-07-27T18:33:58.348604
modified: 2026-07-27T18:33:58.332182
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 282923
download URL: https://connecteddata.nationalgrid.co.uk/dataset/efc70e7d-0d10-442d-b05b-8c715ca63980/resource/731fd088-5449-4809-84f5-d84790019218/download/west-midlands.json
media type: application/json

Upper Boat 132_swales.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:13:24.998415
modified: 2026-07-27T21:00:35.889206
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4216
download URL: https://connecteddata.nationalgrid.co.uk/dataset/a4613210-c299-441f-85e5-c3788f62bbfa/resource/33536023-4c91-4fbc-9732-c656d528c041/download/upper-boat-132_swales.csv
media type: text/csv

Lea Marston_emids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:27:41.114982
modified: 2026-07-27T21:00:24.472009
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4251
download URL: https://connecteddata.nationalgrid.co.uk/dataset/101d968c-3031-4900-a0a2-6d9f6485f92c/resource/34308df2-c18e-4ac8-ab34-9ce50f2de5f7/download/lea-marston_emids.csv
media type: text/csv

Data Sharing Assessment
type: Distribution
format: PDF
issued: 2024-09-06T10:31:03.633584
modified: 2024-12-10T13:30:20.392483
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 26328
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d1787533-15b3-480e-8039-67b191818d77/resource/db799949-d6e5-4f3d-a104-b29a5fd69fe5/download/data-sharing-assessment-nged-eso-primacy-risk-of-conflict-r…
media type: application/pdf

Live Primary Data - West Midlands
type: Dataset
description: This dataset contains live data for the West Midlands network listed by Primary substation. This data looks at 5 minute time periods for the previous day.
issued: 2022-08-05T09:29:39.604753
language: EN
modified: 2026-07-27T13:04:40.691057
sensitivity class: IB1-O

Chesterfield_emids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:26:54.660712
modified: 2026-07-27T21:00:20.681803
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4499
download URL: https://connecteddata.nationalgrid.co.uk/dataset/101d968c-3031-4900-a0a2-6d9f6485f92c/resource/12278745-b4bd-4157-b69f-9d715e51c7ef/download/chesterfield_emids.csv
media type: text/csv

Abham_swest.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:16:40.759587
modified: 2026-07-27T18:30:29.990507
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4475
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8be19ae9-d070-41d3-a01b-44dc5a89d891/resource/9613b03a-f0d8-4c01-adad-cf65f426b1a7/download/abham_swest.csv
media type: text/csv

Alverdiscott_swest.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:16:58.240534
modified: 2026-07-27T18:30:30.537343
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4422
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8be19ae9-d070-41d3-a01b-44dc5a89d891/resource/aaac644d-c23c-4470-845c-8ea52aae5d8e/download/alverdiscott_swest.csv
media type: text/csv

Live Data Map
type: Distribution
issued: 2024-06-14T11:29:45.635042
modified: 2024-06-14T11:29:45.625514
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
download URL: https://www.nationalgrid.co.uk/our-network/live-data-feed-application-map

East Claydon_emids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:27:13.928648
modified: 2026-07-27T21:00:22.579729
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4578
download URL: https://connecteddata.nationalgrid.co.uk/dataset/101d968c-3031-4900-a0a2-6d9f6485f92c/resource/cafef5a9-f6c2-425e-bb2a-233a3c7f561d/download/east-claydon_emids.csv
media type: text/csv

Swansea North_swales.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:13:00.919793
modified: 2026-07-27T21:00:34.885107
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4581
download URL: https://connecteddata.nationalgrid.co.uk/dataset/a4613210-c299-441f-85e5-c3788f62bbfa/resource/9456b2e4-6567-42f1-9f1f-701f758910ea/download/swansea-north_swales.csv
media type: text/csv

Weekly Trade Results
type: Distribution
description: Information on trade results for the week ahead flexibility tender. Detailing information on zones, opportunities, participants and bids such as tendered, offered and accepted capacity and prices.
format: ZIP
issued: 2024-01-17T10:58:58.647403
modified: 2026-05-11T13:51:35.412497
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 3368796
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8a6f336e-f7ed-4580-961b-d32913962838/resource/234b31a0-599b-4a46-9f15-b05bcbe60e77/download/weekly-trade-results.zip
media type: application/zip

https://connecteddata.nationalgrid.co.uk/catalog.jsonld
type: PagedCollection
items per page: 10
last: https://connecteddata.nationalgrid.co.uk/catalog.jsonld
last page: https://connecteddata.nationalgrid.co.uk/catalog.jsonld
next: https://connecteddata.nationalgrid.co.uk/catalog.jsonld
next page: https://connecteddata.nationalgrid.co.uk/catalog.jsonld
total items: 92

Short Term Trade Parameters
type: Distribution
description: Information for all zones where Scheduled Utilisation flexibility product is available in the short-term tender. This information includes the capacity we need (minimum and maximum kW), the maximum price we can pay (ceiling price in £/kW/season and £/MWh), and service delivery windows (dates, times, days required).
format: CSV
issued: 2024-10-29T16:32:19.673104
modified: 2026-07-23T08:07:31.802737
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 10558623
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8a6f336e-f7ed-4580-961b-d32913962838/resource/4e360119-60e4-4039-9bb9-8a9f7cb9e088/download/short-term-trade-parameters.csv
media type: text/csv

Grendon_emids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:27:30.805304
modified: 2026-07-27T21:00:23.864394
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4615
download URL: https://connecteddata.nationalgrid.co.uk/dataset/101d968c-3031-4900-a0a2-6d9f6485f92c/resource/077054d8-8f73-4755-b31a-9dfef0292649/download/grendon_emids.csv
media type: text/csv

Ironbridge_wmids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:21:19.142408
modified: 2026-07-27T21:00:10.187472
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4466
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d5a803a8-7bc0-4d15-8ce0-de1724f4ba74/resource/d12fba89-caab-44bc-ad7a-c1a6f6c681c1/download/ironbridge_wmids.csv
media type: text/csv

Data Sharing Assessment
type: Distribution
format: PDF
issued: 2024-06-05T18:56:26.816509
modified: 2024-06-08T04:24:05.924094
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 38845
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d5a803a8-7bc0-4d15-8ce0-de1724f4ba74/resource/db534f51-e9c2-4afe-93ca-daa18ede10f5/download/dsa055-live-gsp-data-west-midlands.pdf
media type: application/pdf

Ratcliffe_emids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:27:56.346635
modified: 2026-07-27T21:00:25.095537
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4581
download URL: https://connecteddata.nationalgrid.co.uk/dataset/101d968c-3031-4900-a0a2-6d9f6485f92c/resource/112b7d17-5994-490b-9e7b-a6727c3dd641/download/ratcliffe_emids.csv
media type: text/csv

Data Sharing Assessment
type: Distribution
format: PDF
issued: 2024-06-05T18:55:09.642445
modified: 2024-06-08T04:24:18.721582
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 71292
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d6672e1e-c684-4cea-bb78-c7e5248b62a2/resource/f86c9507-f88f-405d-abb2-adb99f2fc06a/download/dsa042-live-power-cuts.pdf
media type: application/pdf

Live GSP Data - South Wales
type: Dataset
description: This dataset contains live data for the South Wales network listed by Grid Supply Point (GSP). GSPs are the point at which the national transmission network, operated by National Grid, connects to our regional distribution networks.
issued: 2021-10-05T20:55:25.558908
language: EN
modified: 2026-07-27T21:00:37.742439
sensitivity class: IB1-O

Lea Marston_wmids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:21:46.275328
modified: 2026-07-27T21:00:11.512805
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4375
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d5a803a8-7bc0-4d15-8ce0-de1724f4ba74/resource/45158756-88fd-4fbc-80df-ca08a5ef47ed/download/lea-marston_wmids.csv
media type: text/csv

Trade Results Summary
type: Distribution
description: A more simplified, aggregated view of trade results for the most recent long term flexibility tender.
format: CSV
issued: 2023-09-27T11:59:48.628219
modified: 2026-05-11T13:51:03.580818
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 1369969
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8a6f336e-f7ed-4580-961b-d32913962838/resource/0e0b3921-c4d0-494c-a5ca-f529ad328ee3/download/trades_results_summary.csv
media type: text/csv

Taunton_swest.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:18:48.936352
modified: 2026-07-27T18:30:35.458599
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4321
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8be19ae9-d070-41d3-a01b-44dc5a89d891/resource/005bd7eb-cb44-4f92-be2a-e7d6ad30e9b9/download/taunton_swest.csv
media type: text/csv

Live GSP Data - East Midlands
type: Dataset
description: This dataset contains live data for the East Midlands network listed by Grid Supply Point (GSP). GSPs are the point at which the national transmission network, operated by National Grid, connects to our regional distribution networks.
issued: 2021-10-05T20:48:59.965552
language: EN
modified: 2026-07-27T21:00:29.260426
sensitivity class: IB1-O

Willenhall_wmids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:23:18.429709
modified: 2026-07-27T21:00:17.434750
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4496
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d5a803a8-7bc0-4d15-8ce0-de1724f4ba74/resource/14eb4b20-64f3-4d14-9bfb-a50a482742b3/download/willenhall_wmids.csv
media type: text/csv

LTDS Capacity Heatmap South West
type: Distribution
format: JSON
issued: 2026-07-27T18:34:29.720566
modified: 2026-07-27T18:34:29.701505
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 470563
download URL: https://connecteddata.nationalgrid.co.uk/dataset/efc70e7d-0d10-442d-b05b-8c715ca63980/resource/f48d8bbf-9780-4f8a-9d78-fcb0cb75e6ee/download/south-west.json
media type: application/json

Rugeley_wmids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:22:48.808836
modified: 2026-07-27T21:00:15.691219
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4164
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d5a803a8-7bc0-4d15-8ce0-de1724f4ba74/resource/776cf2b4-4b49-48d0-8463-c5a2211431bd/download/rugeley_wmids.csv
media type: text/csv

Iron Acton_swest.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:18:02.628383
modified: 2026-07-27T18:30:33.051215
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4567
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8be19ae9-d070-41d3-a01b-44dc5a89d891/resource/19c7eea4-94f6-4be3-a655-8200ea428a07/download/iron-acton_swest.csv
media type: text/csv

Live GSP Data - West Midlands
type: Dataset
description: This dataset contains live data for the West Midlands network listed by Grid Supply Point (GSP). GSPs are the point at which the national transmission network, operated by National Grid, connects to our regional distribution networks.
issued: 2021-10-05T20:54:16.708043
language: EN
modified: 2026-07-27T21:00:18.699067
sensitivity class: IB1-O

Nechells East Sec2_wmids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:22:04.328965
modified: 2026-07-27T21:00:12.809330
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4159
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d5a803a8-7bc0-4d15-8ce0-de1724f4ba74/resource/781a05ef-84ba-477c-a4fb-a4e4e1e367d8/download/nechells-east-sec2_wmids.csv
media type: text/csv

Responder Trade Parameters
type: Distribution
format: ZIP
issued: 2026-07-06T15:40:59.234783
modified: 2026-07-10T12:31:44.824532
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 8038138
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8a6f336e-f7ed-4580-961b-d32913962838/resource/7b394593-b7ab-41d5-8a2e-1c953a869655/download/responder-trade-parameters.zip
media type: application/zip

Data Sharing Assessment
type: Distribution
format: PDF
issued: 2024-06-05T18:49:29.501750
modified: 2024-06-08T04:22:19.138163
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 38845
download URL: https://connecteddata.nationalgrid.co.uk/dataset/101d968c-3031-4900-a0a2-6d9f6485f92c/resource/da2bf04b-7e88-42a4-be49-8955b19b2bc8/download/dsa053-live-gsp-data-east-midlands.pdf
media type: application/pdf

LTDS Capacity Heatmap East Midlands
type: Distribution
format: JSON
issued: 2026-07-27T18:33:41.603452
modified: 2026-07-27T18:33:41.585349
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 638369
download URL: https://connecteddata.nationalgrid.co.uk/dataset/efc70e7d-0d10-442d-b05b-8c715ca63980/resource/3d68b4be-162a-422a-8b97-ddec0c719dd2/download/east-midlands.json
media type: application/json

Exeter Main_swest.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:17:38.522047
modified: 2026-07-27T18:30:32.043790
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4488
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8be19ae9-d070-41d3-a01b-44dc5a89d891/resource/41aa848e-9b45-494e-b3e9-a1cde20beeb8/download/exeter-main_swest.csv
media type: text/csv

National Grid's Data Portal
type: Catalog
description: Enabling a clean, fair and affordable energy future through open data
language: en
modified: 2026-07-27T21:02:42.377360

Aberthaw_swales.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:11:38.528823
modified: 2026-07-27T21:00:31.886003
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4246
download URL: https://connecteddata.nationalgrid.co.uk/dataset/a4613210-c299-441f-85e5-c3788f62bbfa/resource/6a00abc3-d543-49de-905a-adac3e1b974e/download/aberthaw_swales.csv
media type: text/csv

Enderby_emids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:27:20.912486
modified: 2026-07-27T21:00:23.251528
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4458
download URL: https://connecteddata.nationalgrid.co.uk/dataset/101d968c-3031-4900-a0a2-6d9f6485f92c/resource/745f697a-377d-47b1-8827-5c691cb337d4/download/enderby_emids.csv
media type: text/csv

Cellarhead_wmids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:20:36.362842
modified: 2026-07-27T21:00:07.067458
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4395
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d5a803a8-7bc0-4d15-8ce0-de1724f4ba74/resource/217f706b-501c-405a-aab6-6f23426bb24e/download/cellarhead_wmids.csv
media type: text/csv

Pyle_swales.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:12:37.304486
modified: 2026-07-27T21:00:33.849093
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4415
download URL: https://connecteddata.nationalgrid.co.uk/dataset/a4613210-c299-441f-85e5-c3788f62bbfa/resource/d18ca901-220d-41a7-8f64-61fa042e43f9/download/pyle_swales.csv
media type: text/csv

East Midlands
type: Distribution
format: CSV
issued: 2021-03-30T19:01:40.816414
modified: 2026-07-27T21:00:04.159540
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 10283
download URL: https://connecteddata.nationalgrid.co.uk/dataset/7235194a-884d-47ff-bd03-a0ad38eedcb3/resource/92d3431c-15d7-4aa6-ad34-2335596a026c/download/eastmidlands.csv
media type: text/csv

Flexibility – Trades Data and Results
type: Dataset
description: # Overview This dataset contains information on what we will look to put forward in our upcoming trades, with the aim to provide more visibility ahead of the actual trade opportunities. For general Constraint Management Zone (CMZ) information and overall requirements, please go to the _[Flexibility – Forecasts](https://connecteddata.nationalgrid.co.uk/dataset/flexibility-forecasts)_ page. National Grid facilitates its flexibility procurement activity through its online portal, _[Market Gateway](https://marketgateway.nationalgrid.co.uk/)_. Flexibility Service Providers (FSPs) seeking an award to deliver flexibility services should register on the Market Gateway and complete the pre-qualification requirements to enable their eligibility to enter into flexibility Trades. Pre-qualification is always open and can be completed at any time. Further guidance on this process is available _[here](https://flexiblepower.wpdserv.net/downloads/1121)_. Any questions should be sent to _[nged.flexiblepower@nationalgrid.co.uk](mailto:nged.flexiblepower@nationalgrid.co.uk)_. # Data _[HV – Long Term Trade Parameters.csv](https://connecteddata.nationalgrid.co.uk/dataset/flexibility-trades-data-and-results/resource/a45f323a-c0f6-4a2c-bdc2-bb442ec97c42)_ includes information for Scheduled Availability Operational Utilisation - Day Ahead Notice and Operational Utilisation - 15min Instruction flexibility products within HV Zones, such as peak MW requirements (min, max), ceiling prices, and delivery windows (dates, times, days required). _[LV – Long Term Trade Parameters.csv](https://connecteddata.nationalgrid.co.uk/dataset/flexibility-trades-data-and-results/resource/47f87588-f05d-4a44-83ca-c1f90b101cdc)_ contains information for all zones where Scheduled Utilisation is available. This information includes the capacity we need (minimum and maximum kW), the maximum price we can pay (ceiling price in £/kW/season and £/MWh), and service delivery windows (dates, times, days required). _[Respond…
issued: 2023-08-24T13:26:57.108685
language: EN
modified: 2026-07-27T14:06:58.062986
keyword: flexibility
sensitivity class: IB1-O

Rassau_swales.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:12:48.175755
modified: 2026-07-27T21:00:34.314851
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4395
download URL: https://connecteddata.nationalgrid.co.uk/dataset/a4613210-c299-441f-85e5-c3788f62bbfa/resource/14a85c5e-beb4-4ee1-8a81-46d86be657e0/download/rassau_swales.csv
media type: text/csv

Seabank_swest.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:18:38.444138
modified: 2026-07-27T18:30:34.581652
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4553
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8be19ae9-d070-41d3-a01b-44dc5a89d891/resource/48808bbb-424d-4753-ac71-572e5593dc6d/download/seabank_swest.csv
media type: text/csv

Walham_wmids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:23:07.181919
modified: 2026-07-27T21:00:16.408913
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4438
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d5a803a8-7bc0-4d15-8ce0-de1724f4ba74/resource/7736b468-f266-452e-a06c-3714165a22b4/download/walham_wmids.csv
media type: text/csv

Live Power Cuts Map
type: Distribution
issued: 2024-06-14T11:41:36.661463
modified: 2024-06-14T11:41:36.644116
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
download URL: https://powercuts.westernpower.co.uk/tweets

Upper Boat 33_swales.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:13:14.371003
modified: 2026-07-27T21:00:35.400395
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4387
download URL: https://connecteddata.nationalgrid.co.uk/dataset/a4613210-c299-441f-85e5-c3788f62bbfa/resource/2e2cc4f8-0bc9-428f-846a-9aaade698634/download/upper-boat-33_swales.csv
media type: text/csv

Live Data
type: Dataset
description: This dataset contains live data for the NGED network listed by Licence Area.
issued: 2021-03-30T17:38:19.674409
language: EN
modified: 2026-07-27T21:00:06.845232
sensitivity class: IB1-O

Stoke Bardolph_emids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:28:32.277442
modified: 2026-07-27T21:00:27.008702
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4183
download URL: https://connecteddata.nationalgrid.co.uk/dataset/101d968c-3031-4900-a0a2-6d9f6485f92c/resource/8506f908-33e0-47b4-8d2a-ccd547ff4f7e/download/stoke-bardolph_emids.csv
media type: text/csv

Trade Results
type: Distribution
description: Information on trade results for the most recent long term tender flexibility tender. Detailing information on zones, opportunities, participants and bids such as tendered, offered and accepted capacity and prices.
format: CSV
issued: 2023-09-27T11:57:03.393473
modified: 2026-05-11T13:50:41.553271
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 49890895
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8a6f336e-f7ed-4580-961b-d32913962838/resource/d2eb8939-1509-44b8-8ab2-108f80aa4d14/download/trade_results.csv
media type: text/csv

Stayleybridge_emids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:28:12.284637
modified: 2026-07-27T21:00:25.706061
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 3866
download URL: https://connecteddata.nationalgrid.co.uk/dataset/101d968c-3031-4900-a0a2-6d9f6485f92c/resource/cffb89d0-7a15-4fbd-9b98-79ac3f5c7458/download/stayleybridge_emids.csv
media type: text/csv

Bicker Fen_emids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:26:45.460167
modified: 2026-07-27T21:00:20.027732
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4495
download URL: https://connecteddata.nationalgrid.co.uk/dataset/101d968c-3031-4900-a0a2-6d9f6485f92c/resource/6808c948-f326-43a4-9095-85a1f31fd123/download/bicker-fen_emids.csv
media type: text/csv

South Wales
type: Distribution
format: CSV
issued: 2021-03-30T19:01:54.320394
modified: 2026-07-27T21:00:04.765976
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 9763
download URL: https://connecteddata.nationalgrid.co.uk/dataset/7235194a-884d-47ff-bd03-a0ad38eedcb3/resource/38b81427-a2df-42f2-befa-4d6fe9b54c98/download/southwales.csv
media type: text/csv

Bushbury_wmids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:20:16.975180
modified: 2026-07-27T21:00:05.490175
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4363
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d5a803a8-7bc0-4d15-8ce0-de1724f4ba74/resource/c0153ba8-6107-4586-9aeb-aa8ba8eb7638/download/bushbury_wmids.csv
media type: text/csv

South West
type: Distribution
format: CSV
issued: 2021-03-30T19:02:12.941271
modified: 2026-07-27T21:00:05.297162
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 9976
download URL: https://connecteddata.nationalgrid.co.uk/dataset/7235194a-884d-47ff-bd03-a0ad38eedcb3/resource/85aaa199-15df-40ec-845f-6c61cbedc20f/download/southwest.csv
media type: text/csv

East Claydon_wmids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:20:51.188291
modified: 2026-07-27T21:00:07.753506
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4339
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d5a803a8-7bc0-4d15-8ce0-de1724f4ba74/resource/fef79c1d-e553-4b76-9e1b-4b6bcf8d6ecc/download/east-claydon_wmids.csv
media type: text/csv

Willington_emids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:28:58.959771
modified: 2026-07-27T21:00:29.162931
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4375
download URL: https://connecteddata.nationalgrid.co.uk/dataset/101d968c-3031-4900-a0a2-6d9f6485f92c/resource/45766784-a5e5-44f0-bbee-d6fecedfe2d2/download/willington_emids.csv
media type: text/csv

Data Sharing Assessment
type: Distribution
format: PDF
issued: 2024-06-05T18:48:49.468106
modified: 2024-06-08T04:22:44.591472
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 38838
download URL: https://connecteddata.nationalgrid.co.uk/dataset/a4613210-c299-441f-85e5-c3788f62bbfa/resource/18b25ccd-0ce5-416d-a998-e56b5cad19ed/download/dsa054-live-gsp-data-south-wales.pdf
media type: application/pdf

Berkswell_emids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:26:36.265610
modified: 2026-07-27T21:00:19.381547
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4479
download URL: https://connecteddata.nationalgrid.co.uk/dataset/101d968c-3031-4900-a0a2-6d9f6485f92c/resource/5dab7e0d-4c40-4a65-a8be-ee24f51208aa/download/berkswell_emids.csv
media type: text/csv

Grange_swales.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:12:09.500048
modified: 2026-07-27T21:00:32.901461
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4369
download URL: https://connecteddata.nationalgrid.co.uk/dataset/a4613210-c299-441f-85e5-c3788f62bbfa/resource/95dca832-e4e6-41d8-80e3-c7b76980b08a/download/grange_swales.csv
media type: text/csv

Data Sharing Assessment
type: Distribution
format: PDF
issued: 2024-06-05T18:53:50.731848
modified: 2024-06-08T04:21:33.428201
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 38805
download URL: https://connecteddata.nationalgrid.co.uk/dataset/7235194a-884d-47ff-bd03-a0ad38eedcb3/resource/54ae82f9-29fe-490b-a9d7-14679b3776c1/download/dsa029-live-data.pdf
media type: application/pdf

Bustleholm_wmids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:20:25.114162
modified: 2026-07-27T21:00:06.301469
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4373
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d5a803a8-7bc0-4d15-8ce0-de1724f4ba74/resource/5b2e0532-25be-46b7-ba5f-500afadbe90c/download/bustleholm_wmids.csv
media type: text/csv

Walpole_emids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:28:41.292924
modified: 2026-07-27T21:00:27.618234
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4551
download URL: https://connecteddata.nationalgrid.co.uk/dataset/101d968c-3031-4900-a0a2-6d9f6485f92c/resource/858825b7-7d1d-4f3a-84fb-833f95bbdda1/download/walpole_emids.csv
media type: text/csv

Live Power Cuts
type: Dataset
description: You can see a live-map of all power cuts and problems in the National Grid Electricity Distribution area [here](https://powercuts.nationalgrid.co.uk/). You can call 105 to report or get information about power cuts in your local area. You can also call 105 if you spot damage to electricity power lines and substations that could put you, or someone else, in danger. If there’s a serious immediate risk, you should call the emergency services too. In this dataset you can see a live view of all power cuts and incidents in the National Grid Electricity Distribution area.
issued: 2022-07-14T10:27:30.838051
language: EN
modified: 2026-07-27T21:02:42.377360
keyword: Power cut
keyword: outage
keyword: fault
keyword: interruption
sensitivity class: IB1-O

Kitwell_wmids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:21:32.142617
modified: 2026-07-27T21:00:10.851186
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4368
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d5a803a8-7bc0-4d15-8ce0-de1724f4ba74/resource/60b2333c-3992-4ada-b405-b7ac211b09f2/download/kitwell_wmids.csv
media type: text/csv

Cardiff East_swales.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:11:53.724470
modified: 2026-07-27T21:00:32.385735
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4492
download URL: https://connecteddata.nationalgrid.co.uk/dataset/a4613210-c299-441f-85e5-c3788f62bbfa/resource/6b5dc402-db24-4675-8310-097384e214cd/download/cardiff-east_swales.csv
media type: text/csv

West Midlands
type: Distribution
format: CSV
issued: 2021-03-30T19:03:14.117298
modified: 2026-07-27T21:00:06.018946
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 10010
download URL: https://connecteddata.nationalgrid.co.uk/dataset/7235194a-884d-47ff-bd03-a0ad38eedcb3/resource/1c3447df-37d7-4fb4-9f99-0e2a0d691dbe/download/westmidlands.csv
media type: text/csv

Flexibility - Primacy
type: Dataset
description: Primacy - Data exchange between NGED DSO and NG ESO. Highlights potential risk of conflict within Flexibility market.
issued: 2024-07-25T15:11:24.882678
language: EN
modified: 2026-07-27T15:00:19.703250
sensitivity class: IB1-O

Melksham_swest.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:18:23.974464
modified: 2026-07-27T18:30:34.050073
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4013
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8be19ae9-d070-41d3-a01b-44dc5a89d891/resource/458ce51c-0b66-4765-baa1-2f6293b949ec/download/melksham_swest.csv
media type: text/csv

HV - Long Term Trade Parameters
type: Distribution
description: Information for Scheduled Availability Operational Utilisation - Day Ahead Notice and Operational Utilisation - 15min Instruction flexibility products within HV Zones in the most recent long term tender. This dataset includes peak MW requirements (min, max), ceiling prices, and delivery windows (dates, times, days required).
format: ZIP
issued: 2023-08-30T14:01:45.443279
modified: 2026-05-11T13:37:00.595705
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 792833
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8a6f336e-f7ed-4580-961b-d32913962838/resource/a45f323a-c0f6-4a2c-bdc2-bb442ec97c42/download/hv-long-term-trade-parameters.zip
media type: application/zip

Uskmouth_swales.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:13:37.239406
modified: 2026-07-27T21:00:36.517875
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4445
download URL: https://connecteddata.nationalgrid.co.uk/dataset/a4613210-c299-441f-85e5-c3788f62bbfa/resource/4db958e0-becb-424d-ac63-69b33d4fcd4e/download/uskmouth_swales.csv
media type: text/csv

Bridgwater_swest.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:17:16.873187
modified: 2026-07-27T18:30:31.548716
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4192
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media type: text/csv

West Burton_emids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:28:50.079613
modified: 2026-07-27T21:00:28.221555
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4512
download URL: https://connecteddata.nationalgrid.co.uk/dataset/101d968c-3031-4900-a0a2-6d9f6485f92c/resource/42f3ec41-bd55-4eb2-85d2-2ea5c98a9ef4/download/west-burton_emids.csv
media type: text/csv

Nechells East Sec1_wmids.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:21:57.962390
modified: 2026-07-27T21:00:12.160073
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4475
download URL: https://connecteddata.nationalgrid.co.uk/dataset/d5a803a8-7bc0-4d15-8ce0-de1724f4ba74/resource/a355e9fd-b27b-47ae-bd3d-973983cfb3a4/download/nechells-east-sec1_wmids.csv
media type: text/csv

Indian Queens_swest.csv
type: Distribution
format: CSV
issued: 2021-10-07T10:17:52.423482
modified: 2026-07-27T18:30:32.537943
access URL: https://connecteddata.nationalgrid.co.uk/api/3/action/resource_show
byte size: 4660
download URL: https://connecteddata.nationalgrid.co.uk/dataset/8be19ae9-d070-41d3-a01b-44dc5a89d891/resource/036c1a97-efd5-48da-996e-1ea465b10cf0/download/indian-queens_swest.csv
media type: text/csv