Slurry tower amendment at Parsonage Farm, Silecroft, Millom
Summary of planning committee decision
Decided by Lake District Development Control Committee on 3 Dec 2025.
What was proposed
The application sought to reduce the approved slurry tower’s diameter and confirm its colour as Green RAL 6006.
“The following matters are sought as a non-material amendment: • Reduce the diameter of the approved slurry tower from 18 metres to 11.8 metres. • Confirm the colour of the tower as Green RAL 6006 rather than black. Non-material amendment process…”
“National Planning Practice Guidance advises that an application to make a non-material amendment is not an application for planning permission. If approved, a non-material amendment would form an amendment to the original permission and would be subject to the conditions of the original permission.”
Officer report
The site
The site is a working beef and sheep farm west of the A595, about one mile north-east of Silecroft.
“The application site is the working beef and sheep farm known as Parsonage Farm, which is located to the west of the A595, approximately 1 mile to the north-east of Silecroft.”
Officer report
Officers’ recommendation
Officers recommended unconditional approval because the proposed changes would not materially alter the approved development or its impacts.
“Are the proposed changes materially different from the approved development granted planning permission on 04 July 2025 (referenced 7/2025/4011)?”
“I do not consider that the proposed changes would materially alter the approved development or its impacts. I therefore recommend that the changes are approved as a non-material amendment to planning permission granted on 04 July 2025 (7/2025/4011).”
Officer report
Why officers supported it
The reduced diameter would not be easily observed from the highway, and the green walls would match adjacent agricultural buildings without changing landscape impacts.
“The tower would be viewed at a distance of over 40 metres from the adjacent highway where the reduction in diameter would not be easily observed. The use of Green RAL 6006 walls, rather than black, would match the adjacent agricultural buildings and would not alter the landscape impacts of the development as approved.”
Officer report
Consultation
Statutory consultation and publicity did not apply because this was an application for a non-material amendment rather than planning permission.
“As an application to make a non-material amendment is not an application for planning permission, provisions relating to statutory consultation and publicity do not apply.”
Officer report
The committee vote
Members unanimously supported a motion to approve the application unconditionally.
“Motion to approve the application unconditionally Proposed by [name withheld] by [name withheld] were unanimously in favour of the motion…”
Minutes
Sources
- Lake District Development Control Committee minutes, 3 December 2025
- Agenda and papers (council website)
Source: Plota analysis of Lake District's committee minutes and officer report. Quotations are the council's own words; headings and summaries are Plota's.
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See the API →At the meeting
- Council
- Lake District
- Date
- Wednesday 3 December 2025
- Recommendation
- Officers recommended approval
- Committee decided
- Approved
- Vote
- Unanimous
- Minutes
- The council's minutes
- Meeting
- Agenda and papers (council website)
- Application
- The application (council website)
- All decisions
- Lake District committee decisions →
This committee's year
26 decisions in the 12 months to this meeting, 2 against officer advice.
Source: Plota analysis of the committee's minutes.