Grid infrastructure › Connection queue › Solar + storage
SOLAR + STORAGE · NGETBuckland Marsh Solar Park
Buckland Marsh Solar Park is a 280 MW solar + storage project in planning, connecting to the National Grid (England & Wales) network at Botley West 400kV Substation, with capacity due from October 2033. The connection agreement is held by Arise Renewable Energy UK Limited.
Project stageIn planning
- Planning (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingFrom Oct 2033 (not yet reached)
- Closed (not yet reached)
Scoping and awaiting consents are both shown as planning. A connection agreement does not mean the project will be built: many queue projects never reach construction.
Connection details
- NESO project number
- PRO-003695
- Customer
- Arise Renewable Energy UK Limited
- Technology
- Energy Storage System, PV Array (Photo Voltaic/solar)
- Total capacity
- 280 MW
- Change in this agreement
- +280 MW
- Capacity effective from
- 31 October 2033
- Connection site
- Botley West 400kV Substation
- Transmission owner
- National Grid (England & Wales)
- Connection type
- Direct connection to the transmission network
- NESO project status
- Scoping
Connection site
The connection site could not be placed on the map.
Other projects at Botley West 400kV Substation
Source: NESO Transmission Entry Capacity (TEC) register, downloaded 8 November 2026. Contains data from NESO, licensed under the NESO Open Data Licence. Report a problem