Source · GB
NESO TEC Register
Transmission connection contracts (TEC) with stage, MW, plant type, status and Gate 1/Gate 2 flag (GB). Rare Context republishes 3,082 facts from NESO TEC Register under NESO Open Data Licence v1.0, linked to owners and places.
About this source
| Publisher's page | https://www.neso.energy/data-portal/transmission-entry-capacity-tec-register |
| Licence | NESO Open Data Licence v1.0 |
| Credit | Supported by National Energy SO Open Data |
| Licence terms | NESO Open Data Licence v1.0 (based on OGL v3.0): copy, publish, adapt and exploit commercially; attribution statement "Supported by National Energy SO Open Data" required; personal data not covered. https://www.neso.energy/data-portal/neso-open-licence |
| Coverage | GB |
| Access | CSV via CKAN API (api.neso.energy), twice weekly |
| Refresh | Weekly |
Download
Public claims as JSON Lines, one record per line. Listed claims carry no value. Every source's public claims together, as CSV, are in the open data download.
| File | Records | Updated | Last checked |
|---|---|---|---|
| tec_register.jsonl | 3,929 | 24 Oct 2026 | 24 Oct 2026 |
Pages built from this source
Power plants
- Gateway Energy Centre Power Station
- Grain
- Seabank
- Immingham
- Dinorwig
- Pembroke Power Station
- Staythorpe C
- Connah's Quay
Grid connections
- Bute Hydrogen Project 1 grid connection4,800 MW
- Drax Power Station grid connection3,906 MW
- Drax BECCS grid connection3,906 MW
- Bute Hydrogen Project 2 grid connection3,600 MW
- Bute Hydrogen Project 3 grid connection3,600 MW
- Bute Hydrogen Project 5 grid connection3,600 MW
- Bute Hydrogen Project 6 grid connection3,600 MW
- Sizewell C grid connection3,340 MW
Data on this page
- Supported by National Energy SO Open Data. NESO TEC Register, NESO Open Data Licence v1.0.