Completed Projects At SP Energy Networks, we make it easy for you to find out about our Investment projects in our Investment Project archive. Simply use the links below to access more information about those listed. Lambhill Substation Chipperlaigan Beauly Denny Overhead Line Upgrade Mid Galloway Investment Kintyre Hunterston Link Bonnybridge Network Rail Connection Galawhistle Wind Farm Connection Kilgallioch Wind farm Connection Minnigap Wind Farm Connection Ewe Hill Wind Farm Connection Middle Muir Windfarm Connection To view our ongoing investment projects in Scotland, please select from the menu below: Please select... Tralorg Windfarm Connection Project South West Scotland Connections Project Kendoon to Tongland Strategic Reinforcement Substation Modernisation and Reinforcement Other Projects Completed Projects