Dinosaur bone fragments containing what is thought to be the remains of a Pachyrhinosaurus, were discovered on the Elmworth section of the 2021 NGTL System Expansion Project.

With this project, 2.9 miles (4.7 km) will be built along with two compressor stations and replacement of 26 miles (41.8) of existing pipeline. The changes will increase capacity by 1.3 billion cubic feet per day.

The proposed Project consists of two pipeline components which would add up to approximately 85 kilometres (km) of newly constructed 48- inch pipe to the NGTL System, as well as a compressor station unit addition.

North Corridor Expansion Project - PPBoR - Bear Canyon North Extension.pdf

North Corridor Expansion Project - PPBoR - North Star Section 2.pdf

TransCanada today announced its Sundre Crossover Project has been placed into service in central Alberta, increasing the company’s capacity to transport natural gas on TransCanada’s NOVA Gas Transmission Ltd. (NGTL) System to downstream pipelines and key markets in the Pacific Northwest and California.