HAVANT THICKET WINTER STORAGE RESERVOIR Manor Lodge Road, Rowlands Castle, Hampshire Data via plota.co.uk
Proposal
Application for approval of all Reserved Matters (siting, scale, external appearance and landscaping) relating to Phase 6 (Forestry England Track Raising) of the Havant Thicket Reservoir development pursuant to condition 2 of the S73 consent planning reference dated 6th December 2024 Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. A decision is expected by 5 Oct 2026.
Documents 18
Statements & assessments 4
Plans & drawings 7
Consultation & comments 1
Other documents 6
Associated applications 5
Site constraints 7
Checked on 17 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Every application in East Hampshire - and every UK council - as a live feed, an API, or a bulk CSV export.
Important details
- Council
- East Hampshire
- Application type
- Reserved Matters
- Received
- 23 Jul 2026
- Validated
- 10 Aug 2026
- Ward
- Rowlands Castle
- Parish
- Rowlands Castle CP
- Target decision
- 5 Oct 2026
- Decision level
- Delegated
- Applicant
- Show
- Agent
- Adams Hendry Consulting Ltd
Consultation & key dates
- Comments by
- 20 Oct 2026
- Statutory expiry
- 5 Oct 2026
East Hampshire is one of the slowest councils in England for householder decisions, ranking #293 out of 296. The council extends the time limit on 72% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. Householder applications are slightly more likely to be approved here (91%) than the national average (90%).
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HAVANT THICKET WINTER STORAGE RESERVOIR Manor Lodge Road, Rowlands Castle, Hampshire
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Referenced application
Council archive
Havant Thicket Winter Storage Reservoir, Manor Lodge Road, Rowlands Castle
Application under Section 73 of the Town and Country Planning Act 1990 in respect of Conditions 2 and 3 of the Hybrid permission planning reference 51680/001 dated 15th October 2021 for proposed changes to the size and alignment of the main reservoir embankment.
- Received
- 18 Apr 2024
- Outcome
- Pending
- Type
- Conditions
Havant Thicket Winter Storage Reservoir, Manor Lodge Road, Rowlands Castle
Hybrid application seeking: 1) Full Planning permission for Development of a reservoir for raw water storage, A pumped storage reservoir, with the minimum required total storage capacity of 8,700 million litres (Ml), to support the planned bulk supply transfer of at least 21Ml/d in extreme (currently defined as 1:200 year) drought conditions; Construction of an earth embankment adjacent to Staunton Country Park ; Construction of an overflow discharge/spillway at the south-western side of the reservoir and…
- Received
- 29 Oct 2020
- Decided
- 15 Oct 2021
- Outcome
- Approved

The consultation period closed on 20 Oct 2026.