How this project has evolved over time 

At the initial stages of consideration, designers drafted a project outline that would maximise the wind energy potential of the site. Placing local appropriateness as a fundamental consideration, further optimisation of this design was carried out. Following feedback received during initial community engagement, distance to houses, number of turbines, shadow flicker and noise were also considered. It was found that it was possible to increase the distances to houses, reduce turbine numbers further and improve the general performance levels of the proposed wind farm by increasing the tip height by 35m.

Following our recent community engagement, further optimisation of this design was carried out. As with all our projects, local appropriateness is a fundamental consideration and the Grand Canal Way historical and recreational importance was foremost in nearly every engagement.

We have redesigned the project and increased the setback distance from the canal to the nearest turbine from 123 meters to 506 meters, an increase of 437 meters. Our design team have also optimised our turbine layout by reducing the number of turbines from 10 to 7. Despite this reduction, we are still able to achieve an output exceeding 50MW. The type of turbines selected remains unchanged, and the tip height is maintained at 185 meters.

The proposed project includes sections of Coillte property in addition to other third-party lands. If you have any queries related to Coillte, please contact lsinfo@coillte.ie

The design changes are set out in the following table:

Ballinla Project Evolution

  Concept Design Previous Design Current Design Proposal
Distance to Houses 500m Minimum 740m Minimum 740m
Number of Turbines 12 10 7
Shadow Flicker In line with guidelines Eliminated - no shadow flicker Eliminated - no shadow flicker
Turbine Height 120m 185m 185m
Potential Capacity c. 42MW c. 55MW c. 50MW

Design Stages

This proposal is still at the design stage and as such details of the proposal may change. Our community engagement team will be working in the area to ensure that information is available and that you have an opportunity to discuss the various aspects of this proposal.

Overview of the Design Stages

Design Stage % Design Description
Initial Scoping 0 - 40% Based on high-level information
Preliminary Layout 40 - 80% Fluid and frequently open to change
Design Layout 80 - 100% Sufficiently fixed to allow meaningful discussion
Planning Layout 100% Fixed for presentation to the appropriate planning authority

We would be very interested in hearing what ideas you have on how this wind farm could deliver the most benefit to you and your local area.