POWER & FACILITY EVIDENCE

Power and Facility Evidence Database

Review power assets, contract observations, facility specifications and relationships from public sources.

This partial collection preserves source-level observations. Generation and registered connection capacity are distinct from spare supply capacity for data centers. Planned dates and contract announcements do not confirm energization or supply commencement.

Current filters 12items · current page 1–12 · Source records, not unique facilities.

Evidence relationships · GBR · neso_tec

BESS Cilfynydd

Not obtained · Source-stated

Relationship status: Source-stated · Registered connection site
Related record neso:connection_site:44e11e3458a3e2ba0feeb2f8 · Relationship evidence

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
from_kindpower_object
from_idneso_tec:16af6eff84de48c6a4cc16f2
to_kindpower_object
to_idneso:connection_site:44e11e3458a3e2ba0feeb2f8
geometry_relationfalse

No separate metric summary is available. Consult the detailed source fields.

Sources, reference dates and retrieval dates 1items
neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:174

Sources EV-4bff26fc60e8562cf7aeffed
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 233f67fd4c8c550e4fdaa1e569426e65def990314a46ad54995f4974e9cf6426

Usage terms NESO Open Data Licence

Evidence relationships · GBR · neso_tec

Cilfynydd

Not obtained · Source-stated

Relationship status: Source-stated · Registered connection site
Related record neso:connection_site:44e11e3458a3e2ba0feeb2f8 · Relationship evidence

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
from_kindpower_object
from_idneso_tec:1d6a278cad6a78739d6341bb
to_kindpower_object
to_idneso:connection_site:44e11e3458a3e2ba0feeb2f8
geometry_relationfalse

No separate metric summary is available. Consult the detailed source fields.

Sources, reference dates and retrieval dates 1items
neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:401

Sources EV-56a9f454295208e02d5b1081
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 0993bcde4d7d0d3a1dbbca74f5651d96caa47883d8404ed055f20faa8c86650f

Usage terms NESO Open Data Licence

Evidence relationships · GBR · neso_tec

Cilfynydd 2

Not obtained · Source-stated

Relationship status: Source-stated · Registered connection site
Related record neso:connection_site:44e11e3458a3e2ba0feeb2f8 · Relationship evidence

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
from_kindpower_object
from_idneso_tec:6f1bed3409e43ebb76862483
to_kindpower_object
to_idneso:connection_site:44e11e3458a3e2ba0feeb2f8
geometry_relationfalse

No separate metric summary is available. Consult the detailed source fields.

Sources, reference dates and retrieval dates 1items
neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:402

Sources EV-269b2628fb7602d90a1fde14
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 b41ce8b2ed86b6c1dcef698b9e03c8964c61419928bbdffc8d95e8be0e66e0c7

Usage terms NESO Open Data Licence

Power assets and projects · GBR · neso_tec

Cilfynydd 400kV Substation

Connection-site name reference · Unverified

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
source_record_idCilfynydd 400kV Substation

No separate metric summary is available. Consult the detailed source fields.

Location: Coordinates not obtained · no map marker

Sources, reference dates and retrieval dates 11items
neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:174

Sources EV-4bff26fc60e8562cf7aeffed
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 233f67fd4c8c550e4fdaa1e569426e65def990314a46ad54995f4974e9cf6426

Usage terms NESO Open Data Licence

neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:401

Sources EV-56a9f454295208e02d5b1081
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 0993bcde4d7d0d3a1dbbca74f5651d96caa47883d8404ed055f20faa8c86650f

Usage terms NESO Open Data Licence

neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:402

Sources EV-269b2628fb7602d90a1fde14
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 b41ce8b2ed86b6c1dcef698b9e03c8964c61419928bbdffc8d95e8be0e66e0c7

Usage terms NESO Open Data Licence

neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:403

Sources EV-f5d24fc3533c89d481714df7
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 45975ea749a0c3c9cdf9e86ce2011a681b036ea2491f866db6d2c51b236f9392

Usage terms NESO Open Data Licence

neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:404

Sources EV-588cc10e1d4ad7961c3ac29e
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 5d7ca37338a87d139b48826ec89a91286d81ebf5201471365d449cd88fb09c3c

Usage terms NESO Open Data Licence

neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:405

Sources EV-0796e536fbe3c76b73cc74c0
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 ec57aede0fc703d5e4f91fbbefde84477d60a6b0715d36278b5ba78b207e70fa

Usage terms NESO Open Data Licence

neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:406

Sources EV-f8fde29f9cbb792e4cd67409
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 c250629fcc29f9bd54b554b76b17a0f58b279003c8f9876aa386b34dc1feac76

Usage terms NESO Open Data Licence

neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:1389

Sources EV-e9d44771bed340942cff13a3
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 7a537c06187dd4e9d53a4b09a1adc9f95c9979b6098d0868c845d8c72961bae2

Usage terms NESO Open Data Licence

neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:1390

Sources EV-9a6af182b2365d54da99fae2
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 b58cc2c8d0b6c34a7794440cecf5c5481e2b1816eaa13fd59e5617a23b644b88

Usage terms NESO Open Data Licence

neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:1639

Sources EV-07c1b8ccd32448c90b78f231
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 2bfdfc892f4afed1478706c3e0bf7860ddd804feaa24904a46067f877dfd303b

Usage terms NESO Open Data Licence

neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:2028

Sources EV-b7759f1aef2f9f4c8a7f85a9
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 602a662b1ce3c30fbd9661ccd4f7b0f8ebb1131a9fc125bed18df03eade22a77

Usage terms NESO Open Data Licence

Evidence relationships · GBR · neso_tec

Cilfynydd BESS

Not obtained · Source-stated

Relationship status: Source-stated · Registered connection site
Related record neso:connection_site:44e11e3458a3e2ba0feeb2f8 · Relationship evidence

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
from_kindpower_object
from_idneso_tec:2c1fca9f3bda5d256848d041
to_kindpower_object
to_idneso:connection_site:44e11e3458a3e2ba0feeb2f8
geometry_relationfalse

No separate metric summary is available. Consult the detailed source fields.

Sources, reference dates and retrieval dates 1items
neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:403

Sources EV-f5d24fc3533c89d481714df7
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 45975ea749a0c3c9cdf9e86ce2011a681b036ea2491f866db6d2c51b236f9392

Usage terms NESO Open Data Licence

Evidence relationships · GBR · neso_tec

Cilfynydd Green Energy Centre

Not obtained · Source-stated

Relationship status: Source-stated · Registered connection site
Related record neso:connection_site:44e11e3458a3e2ba0feeb2f8 · Relationship evidence

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
from_kindpower_object
from_idneso_tec:d6ea3b59779df1e4199fc81f
to_kindpower_object
to_idneso:connection_site:44e11e3458a3e2ba0feeb2f8
geometry_relationfalse

No separate metric summary is available. Consult the detailed source fields.

Sources, reference dates and retrieval dates 1items
neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:404

Sources EV-588cc10e1d4ad7961c3ac29e
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 5d7ca37338a87d139b48826ec89a91286d81ebf5201471365d449cd88fb09c3c

Usage terms NESO Open Data Licence

Evidence relationships · GBR · neso_tec

Cilfynydd Green Energy Centre

Not obtained · Source-stated

Relationship status: Source-stated · Registered connection site
Related record neso:connection_site:44e11e3458a3e2ba0feeb2f8 · Relationship evidence

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
from_kindpower_object
from_idneso_tec:f6f180b7d076ffb259dff329
to_kindpower_object
to_idneso:connection_site:44e11e3458a3e2ba0feeb2f8
geometry_relationfalse

No separate metric summary is available. Consult the detailed source fields.

Sources, reference dates and retrieval dates 1items
neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:405

Sources EV-0796e536fbe3c76b73cc74c0
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 ec57aede0fc703d5e4f91fbbefde84477d60a6b0715d36278b5ba78b207e70fa

Usage terms NESO Open Data Licence

Evidence relationships · GBR · neso_tec

Cilfynydd Grid Stability Services

Not obtained · Source-stated

Relationship status: Source-stated · Registered connection site
Related record neso:connection_site:44e11e3458a3e2ba0feeb2f8 · Relationship evidence

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
from_kindpower_object
from_idneso_tec:181763a13fa5471d07bb3043
to_kindpower_object
to_idneso:connection_site:44e11e3458a3e2ba0feeb2f8
geometry_relationfalse

No separate metric summary is available. Consult the detailed source fields.

Sources, reference dates and retrieval dates 1items
neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:406

Sources EV-f8fde29f9cbb792e4cd67409
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 c250629fcc29f9bd54b554b76b17a0f58b279003c8f9876aa386b34dc1feac76

Usage terms NESO Open Data Licence

Evidence relationships · GBR · neso_tec

Merthyr Solar and Battery

Not obtained · Source-stated

Relationship status: Source-stated · Registered connection site
Related record neso:connection_site:44e11e3458a3e2ba0feeb2f8 · Relationship evidence

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
from_kindpower_object
from_idneso_tec:f51706b4a2f24061ac9bb394
to_kindpower_object
to_idneso:connection_site:44e11e3458a3e2ba0feeb2f8
geometry_relationfalse

No separate metric summary is available. Consult the detailed source fields.

Sources, reference dates and retrieval dates 1items
neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:1390

Sources EV-9a6af182b2365d54da99fae2
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 b58cc2c8d0b6c34a7794440cecf5c5481e2b1816eaa13fd59e5617a23b644b88

Usage terms NESO Open Data Licence

Evidence relationships · GBR · neso_tec

Merthyr Solar and Battery

Not obtained · Source-stated

Relationship status: Source-stated · Registered connection site
Related record neso:connection_site:44e11e3458a3e2ba0feeb2f8 · Relationship evidence

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
from_kindpower_object
from_idneso_tec:a0733ce64cc10df5d45871ee
to_kindpower_object
to_idneso:connection_site:44e11e3458a3e2ba0feeb2f8
geometry_relationfalse

No separate metric summary is available. Consult the detailed source fields.

Sources, reference dates and retrieval dates 1items
neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:1389

Sources EV-e9d44771bed340942cff13a3
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 7a537c06187dd4e9d53a4b09a1adc9f95c9979b6098d0868c845d8c72961bae2

Usage terms NESO Open Data Licence

Evidence relationships · GBR · neso_tec

Penrhiwdarren Farm

Not obtained · Source-stated

Relationship status: Source-stated · Registered connection site
Related record neso:connection_site:44e11e3458a3e2ba0feeb2f8 · Relationship evidence

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
from_kindpower_object
from_idneso_tec:25c35919ad038e081a4e3a23
to_kindpower_object
to_idneso:connection_site:44e11e3458a3e2ba0feeb2f8
geometry_relationfalse

No separate metric summary is available. Consult the detailed source fields.

Sources, reference dates and retrieval dates 1items
neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:1639

Sources EV-07c1b8ccd32448c90b78f231
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 2bfdfc892f4afed1478706c3e0bf7860ddd804feaa24904a46067f877dfd303b

Usage terms NESO Open Data Licence

Evidence relationships · GBR · neso_tec

Twyn Hywel Cillfynydd

Not obtained · Source-stated

Relationship status: Source-stated · Registered connection site
Related record neso:connection_site:44e11e3458a3e2ba0feeb2f8 · Relationship evidence

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
from_kindpower_object
from_idneso_tec:4feb39c9103e5362603810d4
to_kindpower_object
to_idneso:connection_site:44e11e3458a3e2ba0feeb2f8
geometry_relationfalse

No separate metric summary is available. Consult the detailed source fields.

Sources, reference dates and retrieval dates 1items
neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:2028

Sources EV-b7759f1aef2f9f4c8a7f85a9
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 602a662b1ce3c30fbd9661ccd4f7b0f8ebb1131a9fc125bed18df03eade22a77

Usage terms NESO Open Data Licence

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