Industries List
| Name | Province | City | |
|---|---|---|---|
| Three Hills Comp Stn 05-12 - Ember Resources Inc. | Alberta | Milnerton | |
| Three Hills Creek Comp Station 03-30 - Pine Cliff Energy Ltd. | Alberta | Milnerton | |
| Three Hills Creek Gas Battery 01-36 - Lynx Energy ULC | Alberta | Calgary | |
| Three Hills Creek Gas Battery 05-36 - Lynx Energy ULC | Alberta | Calgary | |
| Three Hills GP 10-6 - Pine Cliff Energy Ltd. | Alberta | Calgary | |
| Throne Compressor Station - Karve Energy Inc. | Alberta | Castor | |
| Thunder Bay - Richardson International Ltd. | Ontario | Thunder Bay | |
| Thunder Bay International Airport - Air Canada | Ontario | Thunder Bay | |
| Thunder Bay Plant - Bombardier Inc. | Ontario | Thunder Bay | |
| Thunder Bay Sawmill - Produits forestiers Résolu | Ontario | Thunder Bay |
