Report by Head of Development and Economic Growth
Minutes:
The Senior Planning Officer spoke to the terms of the report. The proposal is for the erection of a 275kV gas
insulated switchgear substation to connect into the recently completed overhead
line between Inveraray and Crossaig. The proposal is part of a number of infrastructure
proposals to “maintain an efficient, co-ordinate and economical electrical
transmission system” and is required to allow connection for renewable energy
generation in the area across the wider electricity network.
It is considered that the proposal would accord with the principles and
policies contained within the Local Development Plan and National Planning
Framework 4 and is acceptable in terms of all other applicable in full with the
material considerations.
It was recommended that planning permission be approved subject to
conditions detailed in the report of handling.
Decision
The Committee agreed to grant planning permission subject to the
following conditions and reasons:
1.
The
development shall be implemented in accordance with the details specified on
the application form dated 16th December 2022; the Environmental
Appraisal (November 2022), supporting information and, the approved drawings
listed in the table below unless the prior written approval of the planning
authority is obtained for an amendment to the approved details under Section 64
of the Town and Country Planning (Scotland) Act 1997.
Plan Title. |
Plan Ref. No. |
Version |
Date Received |
Site Location Plan |
A01 |
A01 |
13/01/2023 |
Figure 1.1 An Suidhe Substation Red Line Boundary |
A01 |
A01 |
13/01/2023 |
Site Layout Plan |
4534a-DR-P-0017 |
Rev.2 |
19/12/2022 |
Substation
Compound Layout and Electrical Section Locations |
4534a-DR-P-0004 |
Rev.3 |
13/01/2023 |
Proposed Site
Access Profiles |
4534a-DR-P-0021 |
|
07/12/2022 |
Proposed Site
Profiles |
4534a-DR-P-0018 |
Rev.1 |
07/12/2022 |
Site Access
Details |
4534a-DR-P-0008 |
Rev.1 |
07/12/2022 |
Typical Access
Track Sections – Sheet 1 |
4534a-DR-P-0007 |
Rev.2 |
07/12/2022 |
Typical Access
Track Sections – Sheet 2 |
4534a-DR-P-0012 |
Rev.2 |
07/12/2022 |
Typical Deer Fence
and Gate |
4534a-DR-P-0016 |
|
07/12/2022 |
2.5m High Security
Palisade Fencing Details |
CE/34/2015 |
Rev.E |
19/12/2022 |
Electrical Layout
Elevations 01 |
4534a-DR-P-0011 |
Rev.1 |
07/12/2022 |
Electrical layout
Elevations 02 |
4534a-DR_P-0013 |
Rev.2 |
07/12/2022 |
Generator Building
Elevations |
4534a-DR-P-0009 |
Rev.2 |
07/12/2022 |
Generator Building
Floor Plan |
LT288 An
SUIDHE_DIESEL_FLOOR |
Rev.1 |
13/01/2023 |
Substation
Building Elevations |
4534a-DR-P-0006 |
Rev.2 |
07/12/2022 |
Substation
Building Layout |
4534a-DR-P-0005 |
Rev.1 |
07/12/2022 |
Transformer
Building Elevations |
4534a-DR-P-0019 |
|
07/12/2022 |
Transformer
Building Layout |
4534a-DR-P-0020 |
|
07/12/2022 |
An Suidhe Septic Tank and Private Water Supply Location |
|
A01 |
13/01/2023 |
Reason:
For the purpose of clarity, to ensure that the development is implemented in
accordance with the approved details.
2.
No
construction works shall be commenced until a Finalised Construction
Environmental Management Document [CEMD] has been submitted to and approved in
writing by the Planning Authority, in consultation with SEPA and other
consultees, as appropriate. The development shall then proceed in accordance
with the approved CEMD unless otherwise agreed in writing by the Planning
Authority. The CEMD shall include:
a) An updated Schedule of Mitigation (SM)
highlighting mitigation set out within each chapter of the Environmental
Appraisal (EA), and the conditions of this consent;
b) Processes to control/ action changes
from the agreed SM;
c) Construction Environmental Management
Plans (CEMPs) for the construction phase covering:
i)
Habitat
and species protection, including ECoW Details,
surveys and species protection plans;
ii)
Landscape
and Mitigation Restoration Plan including compensatory planting (refer to Condition
9);
iii)
Pollution
prevention and control;
iv)
Dust
management, including construction activity and vehicle movements;
v)
Construction
noise and vibration
vi)
Temporary
site lighting;
vii)
Watercourse
crossings;
viii)
Site
waste management
ix)
Surface
and ground water management, including: drainage and sediment management
measures from all construction areas including access tracks, mechanisms to
ensure that construction will not take place during periods of high flow or
high rainfall; and a programme of water quality monitoring;
x)
Soil
Management and Peat Management Plan
xi)
Mapping
of borrow pits and associated habitats identified for restoration;
xii)
Invasive
Non-Native Species Management Plan
xiii)
Emergency
Response Plans;
xiv)
Timetable
for post construction restoration/ reinstatement of the temporary working areas
and construction compound; and
xv)
Other
relevant environmental management as may be relevant to the development
d) A statement of responsibility to ‘stop
the job/ activity’ if a breach or potential breach of mitigation or legislation
occurs; and
e) Methods of monitoring, auditing,
reporting and the communication of environmental management on site and with
client, Planning Authority, and other relevant parties.
Reason:
To ensure protection of surrounding environmental interests and general
amenity.
3.
No
development shall commence until a Construction Traffic Management Plan (CTMP)
and Phased Delivery Plan have been prepared and approved in writing by the
Local Authority, in consultation with the Roads Authority, and Transport
Scotland as the trunk roads Authority. The Plan shall include details of:
a) Approved access routes,
b) Agreed operational practises (including
avoidance of convoy movements, specifying conduct in use of passing places, identification
of turning areas, information of wheel cleansing facilities, signage to be
installed on the A83 warning of construction traffic, signage or temporary
traffic control measures to include for larger or abnormal loads, reporting of
verge damage);
c) The provision of an appropriate Code of
Practice to drivers of construction and delivery vehicles.
d) Abnormal load route surveys and
finalised plan (including any accommodation measures required including the
removal of street furniture, junction widening, traffic management).
The development shall be implemented in accordance with the duly
approved Traffic Management Plan
Reason:
To minimise the interference with the safety and free flow of traffic on the
trunk road and to ensure that the transportation of abnormal loads will not
have any detrimental effect on the trunk road network.
4.
No
development or ground breaking works shall commence until a programme of
archaeological works in accordance with a written scheme of investigation, has
been submitted to and approved in writing by the Planning Authority in
consultation with the West of Scotland Archaeology Service. The scheme shall be
prepared by a suitably qualified person and shall provide for the recording,
recovery and reporting of items of interest or finds within the application
site. Thereafter the development shall be implemented in accordance with the
duly approved details with the suitably qualified person being afforded access
at all reasonable times during ground disturbance works.
Reason:
In order to protect archaeological resources.
5.
No
development shall commence, until a strategy for housing incoming construction
workers shall be submitted to and approved in writing by the Planning
Authority. Thereafter the development shall be carried out in accordance with
the approved details.
Reason:
In order to ensure that any potential adverse impacts on the functioning of the
local housing market and tourist accommodation to the detriment of the
interests of the local community are identified and mitigated in accordance
with the requirements of NPF4, and in particular Policy 11C and Policy 25
Objectives.
6.
No
development shall commence until an appraisal of the wholesomeness and
sufficiency of the intended private water supply and the system required to
serve the development has been submitted to and approved by the Planning
Authority.
The appraisal shall be carried out by a qualified hydrologist/
hydrogeologist or other suitably competent person and shall include a risk
assessment having regard to the requirements of Schedule 4 of the Private Water
Supplies (Scotland) Regulations 2006 or Part 3 of the Water Intended for Human
Consumption (Private Supplies) (Scotland) Regulations 2017 (as appropriate)
which shall inform the design of the system by which a wholesome and sufficient
water supply shall be provided and maintained. The appraisal shall also
demonstrate that the wholesomeness and sufficiency of any other supply in the
vicinity of the development, or any other person utilising the same source or
supply, shall not be compromised by the proposed development.
The development shall not be brought into use or occupied until the
required water supply system has been installed in accordance with the agreed
specification and is operational.
Reason:
In the interests of public health and in order to ensure that an adequate
private water supply in terms of both wholesomeness and sufficiency can be
provided to meet the requirements of the proposed development and without
compromising the interests of other users of the same or nearby private water
supplies.
7.
No
development shall commence until detailed planning permission has been granted
for the watercourse diversion works located outwith
the red line development boundary of 22/02479/PP.
Reason:
To ensure that the watercourse diversion works located outwith
the red line development boundary for this application are considered in full
and permitted by separate planning application, in accordance with SEPA advice.
8.
No
development shall commence until full details of the final drainage scheme and
watercourse diversion have been submitted to and approved in writing by the
Planning Authority, in consultation with the Council’s Flood Risk Advisors and
SEPA. The approved drainage and watercourse diversion scheme shall be
implemented in full and maintained in accordance with the approved details in
full, prior to the first use of the development.
Reason:
To ensure satisfactory arrangements for the disposal of surface water are
provided and to ensure the watercourse diversion is acceptable.
9.
No
development shall commence, until a revised Landscape Planting Plan and
Maintenance Plan in accordance with BS EN ISO 11091:1999 has been submitted to and
approved in writing by the Planning Authority. The revised plans must include:
a) A plan showing numbers and locations of
each tree and shrub species;
b) Planting schedule to show for each
species, the total number, type and size at planting;
c) Specification for planting to include
ground preparation, planting operations and protection from herbivores;
d) Compensatory planting scheme for tree
loss
e) Schedule of implementation and phasing;
The approved Landscape Planting Plan and Maintenance Plan shall
thereafter be implemented in full in accordance with the implementation
schedule and maintained in accordance with the approved details. Any plant
losses within the first five years will be replaced at the next planting
season.
Reason:
To ensure the development conserves and enhances the landscape character and
biodiversity interests of the area.
10. Watercourse crossings, hereby permitted,
shall be designed to at least the capacity of the existing channel and to the 1
in 200 year plus climate change flow and an allowance for freeboard, unless
otherwise agreed in writing by the Planning Authority.
Reason:
To ensure that new watercourse crossings do not affect the existing flows in
the interests of flood risk.
11. No external lighting shall be installed on
the site other than with the prior written approval of the planning authority.
In that event the location, type and luminance of the lighting units to be
installed shall be specified, and any duly approved lighting shall be installed
in a manner which minimises illumination and glare outwith
the boundary of the application site. The site shall not be illuminated other
than in the event of staff being present on site.
Reason:
In order to avoid unnecessary visual intrusion in the interests of the visual amenity
of an area otherwise unaffected by the presence of light sources.
(Reference: Report by Head of Development and Economic Growth dated 9
May 2023, submitted)
Supporting documents: