Projects
Projects are any upgrades, reinforcements, system expansions or customer connections that modify the transmission system in the province.
Latest updates
Latest updates
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AESO ANAP Approval - SS-36 Substation Upgrade
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Need for the SS-36 Substation Upgrade in the City of Calgary
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Q4 2017 connection process reporting
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AESO NID Filed: Conrad 135S Substation Upgrade
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AESO NID Filed: Vulcan 255S Substation Upgrade and Stavely 394S Substation Modification
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Notice of NID Filing for the Conrad 135S Substation Upgrade
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Notice of NID Filing for the Vulcan 255S Substation Upgrade and Stavely 349S Substation Modification
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Evolving the Connection Process – Request for Stakeholder Interest
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Need for the Conrad 135S Substation Upgrade in the northeast part of Warner County
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Q3 2017 connection process reporting
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Need for Transmission Development in the Town of Vulcan and Town of Stavely Areas
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Notice of NID Filing for the Fort Macleod 15S Substation Upgrade
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Need for Transmission Development in the Town of Fort MacLeod
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Wapiti 823S Substation Upgrade - Notice of NID Filing
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Need for the Wapiti 823S Substation Upgrade in the Municipal District of Greenview
Ongoing projects
View all projects with ongoing stakeholder engagement in Alberta below. Each page contains detailed information about the project. Once a project is in service, it will be removed from the website. If you need more information on any project, email us at: stakeholder.relations@aeso.ca
Read our planning area map.
Filter projects- NameRegionProject type
- Abee 993S Substation UpgradeNortheastConnection
- Al Rothbauer 321S SubstationSouthConnection
- Anthony Henday 309S SubstationEdmontonConnection
- 807L Capacity IncreaseNortheastSystem
- Bauer 918S Substation UpgradeCentralConnection
- Drywood Expansion Power Plant ConnectionSouthConnection
- Benbow 397S Substation UpgradeNorthwestConnection
- Bohn 931S Substation UpgradeNortheastConnection
- Travers Solar Project ConnectionSouthConnection
- Boyle 56S Substation UpgradeNortheastConnection
- Boreal 193S Substation Connection NortheastConnection
- Broadmoor 420S Substation UpgradeEdmontonConnection
- Suncor Base Plant Cogeneration Facility Connection NortheastConnection
- Windrise Wind Power Project Connection SouthConnection
- BowArk Queenstown Power Plant ConnectionNorthwestSystem
- Calgary Energy Centre Peaking Plant ConnectionCalgaryConnection
- Capital Power Energy Centre ConnectionEdmontonConnection
- Clover Bar Substation ModificationEdmontonConnection
- Colinton 159S Substation UpgradeNortheastConnection
- Central East Transfer-out Transmission DevelopmentCentralSystem
- Cooking Lake 522S Substation UpgradeEdmontonConnection
- Claresholm Solar Project ConnectionSouthConnection
- Dome Substation ModificationEdmontonConnection
- Downtown Calgary Transmission ReinforcementCalgarySystem
- Pattern Lanfine North Wind Power Project ConnectionCentralConnection
- Dry Creek 186S Substation ModificationCalgaryConnection
- Vista Coal Mine ConnectionCentralConnection
- Strathcona Cogeneration Facility ConnectionNortheastConnection
- Enbridge Battle Sands 594S Substation ConnectionCentralConnection
- Mount Allan 115S Substation UpgradeSouthConnection
- ENMAX No. 162 Substation UpgradeCalgaryConnection
- Garden Plain Wind Power Project ConnectionCentralConnection
- Eureka River 861S Substation UpgradeNorthwestConnection
- Westlock 438S Substation Upgrade and Fort Assiniboine 234S Substation ModificationNortheastConnection
- Foothills Area Transmission Development - South CalgaryCalgarySystem
- Duchess Solar Project ConnectionSouthConnection
- Heritage Wind Energy Centre ConnectionSouthConnection
- Fox Creek 741S Substation ModificationNorthwestConnection
- Gainford 165S Substation Upgrade EdmontonConnection
- Whitla Wind Facility ConnectionSouthConnection
- Grist Lake 190S SubstationNortheastConnection
- Grizzly Bear Creek Wind Power Plant Connection CentralConnection
- Strathcona Substation Connection EnhancementEdmontonConnection
- Wheatland Wind Project ConnectionSouthConnection
- Hanna Region Transmission DevelopmentCentralSystem
- Suncor Forty Mile Wind Power Project 964L ConnectionSouthConnection
- Addition of Voltage Support at Rycroft 730S SubstationNorthwestSystem
- Heartland Generating Station InterconnectionNortheastConnection
- Hornbeck 345S SubstationCentralConnection
- East Crossfield 64S Substation UpgradeCalgaryConnection
- Hughenden 213S Substation UpgradeCentralConnection
- Hughes 2030S SubstationNorthwestConnection
- Fincastle 336S Substation UpgradeSouthConnection
- Schuler Wind Energy Centre ConnectionSouthConnection
- Irma Energy ConnectionCentralConnection
- Jenner 275S Substation ModificationSouthConnection
- Oyen Wind Power Project Connection CentralConnection
- Jenner Wind Energy ConnectionSouthConnection
- Kirby North Central Processing Facility ConnectionNortheastConnection
- Keephills Area Transmission ReconfigurationEdmontonSystem
- Alberta - British Columbia Intertie RestorationSouthSystem
- Ksituan River 754S Substation UpgradeNorthwestConnection
- Sunset Solar Project ConnectionSouthConnection
- Thickwood Hills 240 kV Transmission DevelopmentNortheastSystem
- Morrison 2051S SubstationCentralConnection
- Lac La Biche 157S Substation UpgradeNortheastConnection
- Thornton 2091S SubstationNorthwestConnection
- Transmission Enhancements in the Municipal Districts of Provost and WainwrightCentralConnection
- Turbo Balzac 391S Substation Modification and Chestermere 419S SubstationSouthConnection
- Mowat 2033S SubstationNorthwestConnection
- Muir 2018S SubstationNorthwestConnection
- Victoria Substation ModificationEdmontonConnection
- Vincent 2019S SubstationCentralConnection
- Wainwright 51S Substation Connection EnhancementCentralConnection
- Welsch Energy ConnectionSouthConnection
- Windy Hill Biomass Generation Plant ConnectionNorthwestConnection
- Windy Point Energy ConnectionSouthConnection
- Northwest of Fort McMurray Area Transmission System DevelopmentNortheastSystem
- Okotoks 678S Substation Upgrade and High River 65S Substation ModificationSouthConnection
- Plamondon 353S Substation UpgradeNortheastConnection
- Provost to Edgerton and Nilrem to Vermilion Transmission DevelopmentCentralSystem
- Transmission Enhancements in the West Edmonton AreaEdmontonConnection
- Red Deer Region Transmission Development CentralSystem
- Forty Mile Wind Power Project ConnectionSouthConnection
- Grande Prairie Area Transmission ReinforcementNorthwestSystem
- Suncor Forty Mile Wind Power Project Whitla ConnectionSouthConnection
- Stirling Wind Project ConnectionSouthConnection
- Halkirk 2 Wind Power Project ConnectionCentralConnection
- SS-7 Substation UpgradeCalgaryConnection
- Wabasca 720S Substation UpgradeNortheastConnection
- Edwards Lake 189S SubstationNortheastConnection
- Paintearth Wind Project ConnectionCentralConnection
- Pinedale 207S Substation Upgrade CentralConnection
- McLaughlin Wind Power Plant ConnectionSouthConnection
- Riverview SubstationEdmontonConnection
- Riverview Wind Power Plant ConnectionSouthConnection
- Sharp Hills Energy ConnectionCentralConnection
- Sheridan 2085S SubstationCentralConnection
- Simonette 733S Substation UpgradeNorthwestConnection
- South and West of Edmonton Transmission DevelopmentEdmontonSystem
- Chapel Rock-to-Pincher Creek Transmission DevelopmentSouthSystem
- Sunnybrook and Livock Substation ModificationsNortheastSystem
- Winnifred Wind Power Project ConnectionSouthConnection
- Suncor Hand Hills Wind Energy ConnectionCentralConnection
- BluEarth Hand Hills Wind Energy ConnectionCentralConnection
- Canada Kuwait Petrochemical Facility Connection NortheastConnection
- Cypress Wind Power Project Connection SouthConnection
- Cascade Power Plant Project Connection CentralConnection
- Rattlesnake Ridge Wind Project Connection SouthConnection
- Carmon Creek Co-generation ConnectionNorthwestConnection
- Vauxhall Solar Farm ConnectionSouthConnection
- Transmission Enhancements in the MD of GreenviewNorthwestConnection
- Old Elm Wind Farm Project ConnectionSouthConnection
- North Lethbridge 370S Substation UpgradeSouthConnection
- Bullshead 523S Substation UpgradeSouthConnection
- Coleman 799S Substation Upgrade SouthConnection
- Summerside Substation Upgrade EdmontonConnection
- Canyon Creek Pumped Hydro Energy Storage Project ConnectionCentralConnection
- Horizon Mining 838S Substation ModificationNortheastConnection
- SS-37 Substation Upgrade CalgaryConnection