Planning application
Land West Of Treviscoe Dryers Barton Lane Central Treviscoe St Austell Cornwall PL26 7QN
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Proposed development of a 20 MW electrolytic green hydrogen production facility (the Hydrogen Site), together with a separate Electrical Connection Compound, associated underground electrical infrastructure, hydrogen pipeline connections and ancillary works
As published by the council, reference PA26/04506
Application record
- Reference
- PA26/04506
- Type
- Full application
- Status
- Awaiting decision
- Received
- 13 Aug 2026
- Validated
- 13 Aug 2026
- Ward
- St Stephen-In-Brannel
- Parish
- St. Stephen-in-Brannel
- Postcode
- PL26 7QN
Comment by 24 September 2026
The council is taking comments on this application until then. Have your say on Cornwall's portal.
Site history
Applications at this address on the Cornwall register
This site has had 2 applications since 2026.
-
PA26/02554 Decided
Land West Of Treviscoe Dryers Barton Lane Central Treviscoe St Austell Cornwall PL26 7QN
EIA Sceening Opinion request for proposed development of 20MW electrolytic green hydrogen production facility together with a seperate electrical connection compound, associated underground electrical infastructure, hydrogen pipeline connections and ancillary works
Timeline
Dates from the published record
-
13 Aug 2026
Received by Cornwall
-
24 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 8 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Cornwall took a median of 49 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Agent on file, a planning consultancy registered in Exeter
117 applications on PlanIndex · across 6 councils · 82% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itApplicant on file, registered in Edinburgh
1 application on PlanIndex
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
61 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat happens while it is decided
This application is with Cornwall for determination, against a statutory target of eight weeks. Over the last year Cornwall decided full applications in a median of 55 days. More in our guide to how long planning decisions take.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
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EIA Sceening Opinion request for proposed development of 20MW electrolytic green hydrogen production facility together with a seperate electrical connection compound, associated underground electrical infastructure, hydrogen pipeline connections and ancillary works
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