Trans Mountain Pipeline ULC – Trans Mountain Expansion Project – Archives

• March 15, 2024 - CER reviewing leave to open applications for the Trans Mountain Expansion Project

• January 31, 2024 – Canada Energy Regulator issues reasons for approving revised Trans Mountain pipeline variance application [Filing C28265]
• January 12, 2024 – January 12, 2024, at 9:00 a.m. MST. Watch the CER’s hearing on Trans Mountain’s application to change the pipe size, thickness and coating on a 2.3 km segment in the Fraser Valley.
• December 20, 2023 – Canada Energy Regulator issues reasons for decision for denying Trans Mountain’s pipe size variance application
• December 5, 2023 – The Commission has issued a decision on Trans Mountain’s variance application with reasons to follow [Filing C27543]
• November 27, 2023 – Monday, November 27, 2023, at 11:00 a.m. MST. Watch the CER’s hearing on Trans Mountain’s application to change the pipe size, thickness and coating on a 2.3 km segment in the Fraser Valley.
• Canada Energy Regulator issues reasons for decision for the Trans Mountain deviation application
  [2023-10-20]
• Commission of the CER Approves Trans Mountain’s Route Deviation Application; Reasons to follow
  [2023-09-25]
• September 18, 19 and 20 – Tune into the CER’s hearing on Trans Mountain’s application to revise a 1.3 km portion of the route in the Pipsell area of Jacko Lake, B.C. The Commission will hear from the Stk’emlúpsemc te Secwépemc Nation as the Pipsell area holds spiritual and cultural significance.
  [2023-09-18]
• The Commission of the CER explains why Trans Mountain doesn't need to get certain permits from the City of Burnaby for work at Burnaby Terminal and Westridge Marine Terminal. Read the Commission’s letter for details
  [Filing C18191]
  [2022-03-17]
• February 25, 2022 CER Decision: Trans Mountain does not need to obtain certain authorizations from the City of Burnaby to proceed with work at the Burnaby Terminal and Westridge Marine Terminal. Read the details in the letter
  [Filing C17897]
  [2022-02-25]
• The Commission of the CER has approved Trans Mountain’s application for a route revision at the Fraser River crossing
  [Filing C17459]
  [2022-01-31]
• The oral hearing for Trans Mountain’s December 2021 Notice of Constitutional Question related to the Trans Mountain Expansion Project has changed to February 4, 2022
  [2022-01-27]
• The oral hearing for Trans Mountain’s Notice of Constitutional Question related to certain Burnaby bylaws will be live-streamed on the CER’s website on January 28 and January 31
  [2022-01-19]
• Detailed Route Hearing for Trans Mountain Expansion Project is Complete
  [2021-11-12]
• CER releases reasons for decision on Trans Mountain's West Alternative Route [Filing C14356]
  [2021-08-05]
• Trans Mountain’s West Alternative Route approved
  [2021-07-19]
• Five Trans Mountain Expansion Project detailed route hearing decisions issued
  [2021-07-15]
• The CER has lifted its stop work order on the Trans Mountain Expansion project
  [2021-06-18]
• CER Order stops clearing activities on Trans Mountain expansion project
  [2021-06-04]
• CER issues letter clearing Trans Mountain to start tunnelling at Burnaby Mountain [Filing C13141]
  [2021-05-27]
• CER posts compliance verification report on the serious injury incident during construction of the Trans Mountain Expansion Project in Burnaby.
  [2021-03-12]
• CER tests Trans Mountain’s fire response preparedness at Burnaby terminal.
  [2021-03-05]
• Commission of the CER issues reasons for decision on Trans Mountain's Notice of Motion and Constitutional Question with regards to tree cutting permits within the City of Burnaby [Filing C11674].
  [2021-02-26]
• Commission of the CER releases TMEP detailed route decision for Austeville Properties Ltd. [Filing C11637]
  [2021-02-24]
• TransMountain begins restart process for expansion project construction
  [2021-02-08]
• Detailed route of the Trans Mountain Expansion Project now 92 per cent approved.
  [2021-02-02]
• The CER continues to engage with Trans Mountain over the company's plans to restart construction on the expansion project. Check here for the company’s latest construction schedule [Filing C11384].
  For the company's latest construction schedule. The CER oversees construction on all of its regulated pipelines and inspections are an important tool for oversight. Final reports can be found here on the Compliance and Enforcement webpage.
  [2021-02-02]
• Hearing order released for the variance application and detailed route hearings of the Trans Mountain Expansion Project's West Alternative Route.[Filing C10826]
  [2021-01-08]
• Trans Mountain suspends construction until January 4, 2021
  [2020-12-18]
• Message from the CEO   injury at Trans Mountain work site
  [2020-12-16]
• CER issues orders to Trans Mountain for not following the company's own COVID-19 prevention protocols at worksites in the Lower Mainland region
  [2020-12-07]
• CER and IAMC-TMX reach milestone in joint monitoring of Trans Mountain
  [2020-11-18]
• CER amends order issued to Trans Mountain in relation to worksite fatality
  [2020-11-16]
• Commission releases decision on Semá th First Nation request for review of the Phase 1 Detailed Route Hearing Geographic Scope Decision. [Filing C09373]
  [2020-11-04]
• Commission releases decision on Semá th First Nation Phase 1 Detailed Route Hearing. [Filing C09373]
  [2020-11-04]
• Commission of the CER rules on the completeness of Trans Mountain’s Coldwater aquifer study (the Condition 39 Report) [Filing C09299]
  [2020-11-03]
• Notice of hearing released for Trans Mountain Expansion Project West Route variance application around the Coldwater Valley near Merritt, B.C. [Filing C09302]
  [2020-11-03]
• CER issues order to Trans Mountain in relation to worksite fatality
  [2020-10-30]
• CER update regarding fatality at Trans Mountain worksite
  [2020-10-29]
• CER statement on the fatality at Trans Mountain worksite
  [2020-10-28]
• Trans Mountain submits application for the West Alternative Route variance of Trans Mountain Expansion Project around the Coldwater Valley. [Filing C08844]
  [2020-10-09]
• Joint CER-IAMC inspection report released on the Sumas pump station incident, site contamination and ongoing clean-up
  [2020-09-11]
• Detailed Route now fully approved from Edmonton to just north of Kamloops (segments 1-4), with just 12% of project remaining
  [2020-08-08]
• CER notified of potential western routing variance of Trans Mountain Expansion Project around Coldwater Valley. [Filing C07605]
  [2020-07-30]
• Archaeological and cultural heritage report on Lightning Rock site determined complete and can proceed to assessment by the Commission [Filing C07240]
  [2020-07-10]
• Joint agreement to make continual improvements to Indigenous monitoring on the Trans Mountain pipeline and expansion
  [2020-07-08]
• Commission issues Decision on Trans Mountain's application for Coquihalla Crossing No. 15 and 16 Replacement Project [Filing C07010]
  [2020-06-26]
• Joint statement from CER and the Indigenous Advisory and Monitoring Committee for the Trans Mountain Expansion Project on joint inspection of Sumas Pump Station
  [2020-06-24]
• Oral Indigenous Knowledge provided to the Commission in virtual hearing as part of its consideration of the Trans Mountain Expansion Project detailed route hearings
  [2020-06-18]
• Commission issues Reasons for Ruling on geographic scope of detailed route hearing for Semá:th First Nation [Filing C06814]
  [2020-06-12]
• Detailed route now 86% approved
  [2020-06-04]
• Commission directs Trans Mountain to update and refile its Caribou Habitat Offset Measures Plan for the North Thompson 6 Crossing Replacement Project [Filing C06547]
  [2020-05-29]
• Commission issues decision on geographic scope of detailed route hearing for Sema:th First Nation (also referred to as Sumas First Nation in recent filings) [Filing C06552]
  [2020-05-29]
• Westridge Delivery Line Relocation decision
  [2020-05-15]
• CER's regulatory oversight of the Trans Mountain Expansion Project during the COVID-19 pandemic
  [2020-04-24]
• Moving forward on Trans Mountain Expansion Project detailed route hearings
  [2020-04-21]
• Commission issues detailed route hearing decision [Filing C05633] and decision on review of previously issued decision [Filing C05606] for lands in Segment&hnbsp;5
  [2020-04-06]
• Due to impacts of COVID-19, written filing deadlines extended for participants in Segment 5, 6, and 7 of detailed route hearings. [Filing C05377]
  [2020-03-20]
• Trans Mountain receives regulatory approval for relocating a temporary worker accommodation site near Valemount, B.C. [Filing C05084]
  [2020-03-06]
• The transcript [Folder 3901211]  and audio recording from the February 3 detailed route hearing are now available.
  [2020-02-06]
• The transcript [Folder 3901211]  and audio recording from the Spruce Grove detailed route hearing are now available.
  [2020-01-29]
• Hearings begin to determine detailed route of the Trans Mountain Expansion Project
  [2020-01-28]
• Trans Mountain receives regulatory approval for three temporary infrastructure sites in Coquitlam and Port Coquitlam, B.C. [Filing C04060], [Filing C04058]
  [2020-01-13]
• Details released for time and location of the oral portion of Trans Mountain Expansion Project detailed route hearings in Spruce Grove, AB, Edmonton, and Kamloops, BC. [Filing C04002]
  [2020-01-10]
• Commission approves additional sections of detailed route between Blue River – Wahleach, B.C. (Segments 4 and 5) of the Trans Mountain Expansion Project. [Filing C03763]
  [2019-12-19]
• Commission has now determined which parties will have hearing processes in the 2019 detailed route proceedings for the entire Project route [Folder 3874458]
  [2019-12-04]
• Commission approves majority of detailed route between Hargreaves and Darfield, BC (Segments 3 and 4) of the Trans Mountain Expansion Project [Filing C03293]
  [2019-11-28]
• Commission issues detailed route Hearing Order for lands between Hargreaves and Darfield, BC (Segments 3 and 4) of the Trans Mountain Expansion Project [Filing C03151]
  [2019-11-21]
• Commission issues detailed route Hearing Orders for Edmonton – Jasper segment of the Trans Mountain Expansion Project [Filing C03035]
  [2019-11-15]
• Commission approves majority of detailed route between Hargreaves and Darfield, BC (Segments 3 and 4) of the Trans Mountain Expansion Project [Filing C03293]
  [2019-11284]
• Commission grants three detailed route hearing processes between Hargreaves – Darfield, BC (Segments 3 and 4) of the Trans Mountain Expansion Project [Filing C02706]
  [2019-11-04]
• Commission grants no detailed route hearing processes for the Burnaby Mountain tunnel section of Segment 7 of the Trans Mountain Expansion Project [Filing C02655]
  [2019-11-01]
• Trans Mountain has satisfied CER requirements to start construction at the Edmonton Terminal:
  Edmonton Terminal Variance [Filing C02383]
  Condition 22 and 23 compliance [Filing C02386]
  [2019-10-23]
• Commission approves approximately 85% of detailed route of the Edmonton – Jasper segment of the Trans Mountain Expansion Project [Filing C02347]
  [2019-10-22]
• Commission grants five detailed route hearing processes for the Edmonton – Jasper segment of the Trans Mountain Expansion Project [Filing C02278]
  [2019-10-16]
• CER approves detailed pipeline route for greater Edmonton segment of the Trans Mountain Expansion Project [Filing C01777]
  [2019-09-23]
• CER rescinds previously issued Orders approving the detailed route for the Project [Filing C01636]
  [2019-09-13]
• Commission authorizes watercourse diversion within Westridge Marine Terminal [Filing C01620]
  [2019-09-13]
• Reasons for Decision issued on resuming regulatory processes for the Trans Mountain Expansion Project [Filing C01407]
  [2019-08-27]
• NEB clarifies authorizations required for construction at Westridge tunnel site [Filing C01281]
  [2019-08-27]
• NEB issues Amending Orders to Trans Mountain following Government approval of route realignment [Filing C01194]
  [2019-08-26]
• NEB grants Trans Mountain's request related to temporary infrastructure sites near Kamloops, Merritt, Hope, Chilliwack and Abbotsford [Filing C00821]
  [2019-08-01]
• NEB approves Trans Mountain’s request to begin construction at three facility sites [Filing C00819]
  [2019-08-01]
• NEB announces next steps for the Trans Mountain Expansion Project
  [2019-07-19]
• NEB approves Trans Mountain’s relief request to conduct archaeological work [Filing C00461]
  [2019-07-12]
• The public comment period on the NEB’s approach to resume regulatory processes for the Trans Mountain Expansion Project is now closed.
  [2019-07-10]
• NEB seeking Public Comment on Approach to Resume Regulatory Processes for the Trans Mountain Expansion Project
  [2019-06-21]
• The NEB has issued a Certificate to Trans Mountain [Filing C00061]
  [2019-06-21]
• The Government of Canada has approved the Trans Mountain Expansion Project
  [2019-06-18]
• NEB issues decision on Trans Mountain’s application for replacement Financial Resource Requirement Plan [Filing A98410]
  [2019-03-20]
• NEB issues minor corrections to the Trans Mountain Expansion Project Reconsideration report
  [2019-03-15]
• French version of Trans Mountain Expansion Project Reconsideration report posted
  [2019-03-01]
• NEB releases Reconsideration report for Trans Mountain Expansion Project
  [2019-02-22]
• NEB rules on Stand.earth motion regarding the Trans Mountain Expansion Project Reconsideration hearing [Filing A97969]
  [2019-02-19]
• NEB seeks comment from hearing participants on Stand.earth motion [Filing A97576]
  [2019-01-23]
• NEB denies City of Burnaby request to rescind authorizations for ongoing work at Trans Mountain’s Burnaby Terminal
  [2019-01-17]
• NEB releases draft conditions and recommendations for Trans Mountain Expansion Project reconsideration
  [2019-01-10]
• NEB seeking comments on proposed Trans Mountain Financial Resources Plan. [Filing A97076]
  [2019-01-07]
• NEB sets out role of federal government-appointed marine technical advisor. [Filing A96649]
  [2018-12-13]
• Update on Trans Mountain Activities
  [2018-12-13]
• Oral Indigenous traditional evidence proceedings begin in Calgary, Alta. (Nov. 20-22), then in Victoria, B.C. (Nov. 26-29) and conclude in Nanaimo, B.C. (Dec. 3-6).
  [2018-11-19]
• NEB hearing panel issues letter regarding marine technical advisor for Trans Mountain Expansion Project Reconsideration hearing. [Filing A95542]
  [2018-11-08]
• NEB releases reasons for its decision regarding the 12-nautical-mile scoping limit decision for its assessment of marine shipping in the Trans Mountain Expansion Project reconsideration hearing. [Document A6J4X5]
  [2018-10-29]
• NEB releases reasons for the decisions it reached in the Trans Mountain Expansion Project reconsideration hearing, including regarding the list of issues, the amended factors and scope of the factors for the environmental assessment, and hearing process design [Document A6J4X7]
  [2018-10-29]
• NEB releases schedule for Trans Mountain Expansion Project reconsideration hearing
  [2018-10-12]
• NEB seeks additional comments on spatial limit for Trans Mountain Expansion Project-related marine shipping [Filing A94631]
  [2018-10-05]
• NEB releases List of Parties for the Trans Mountain Expansion Project reconsideration hearing [Filing A94624]
  [2018-10-05]
• NEB announces first steps for Trans Mountain Expansion Project reconsideration hearing
  [2018-09-26]
• NEB receives new Order in Council regarding Trans Mountain Expansion Project
  [2018-09-21]
• Trans Mountain clarifies its plans to cease construction
  [2018-09-13]
• NEB update to Federal Court decision
  [2018-08-31]
• Federal Court of Appeal issues Trans Mountain Expansion project decision
  [2018-08-30]
• Trans Mountain cleared by the NEB to build pipeline between Edmonton and north of Kamloops, B.C.
  [2018-08-16]
• NEB releases inspection report of Trans Mountain Expansion Project stockpile sites
  [2018-08-15]
• NEB responds to Trans Mountain’s letter regarding its replacement financial resource requirement plan [Filing A93465]
  [2018-08-09]
• Federal Government approves NEB’s decision on the Chilliwack BC Hydro Route Realignment [Filing A92817]
  [2018-07-04]
• NEB approves variance application from Trans Mountain to alter project plans
  [2018-06-22]
• Purchase of Trans Mountain by the Government of Canada
  [2018-05-30]
• Media Advisory – Detailed Route Hearings for Trans Mountain Pipeline Expansion Project head to Kamloops, Merritt
  [2018-04-26]
• NEB releases two decisions on detailed route hearings including one for Coquitlam. [Filing A91283] [Filing A91282]
  [2018-04-16]
• NEB approves Trans Mountain Pipeline’s request for Chilliwack route realignment
  [2018-04-05]
• Media Advisory – Detailed Route Hearings resume in B.C. Lower Mainland for Trans Mountain Pipeline Expansion Project
  [2018-03-16]
• Media Advisory – Detailed Route Hearings resume in B.C. Lower Mainland for Trans Mountain Pipeline Expansion Project
  [2018-03-13]
• Media Advisory – Detailed Route Hearings resume in B.C. Lower Mainland for Trans Mountain Pipeline Expansion Project
  [2018-03-09]
• Media Advisory – Detailed Route Hearings begin in B.C. Interior for Trans Mountain Expansion Project
  [2018-03-02]
• Trans Mountain Expansion pipeline cleared for work at Burnaby Mountain portal
  [2018-02-15]
• NEB issues first detailed route hearing decisions for Trans Mountain Expansion pipeline
  [2018-02-06]
• Trans Mountain Expansion Project detailed route hearings announced for interior B.C.
  [2018-01-26]
• NEB issues ruling on process for future permitting matters, and reasons for decision on Trans Mountain Expansion Project constitutional question
  [2018-01-18]
• Media Advisory – Detailed Route Hearings begin in B.C. Lower Mainland for Trans Mountain Pipeline Expansion Project
  [2018-01-18]
• National Energy Board Hearing on change to Trans Mountain pipeline route begins Monday
  [2018-01-11]
• Hearings & Applications – Trans Mountain removes fish spawning deterrents
  [2017-12-19]
• NEB issues order on constitutional question for Trans Mountain Expansion Project
  [2017-12-07]
• Media Advisory – Detailed Route Hearings for Trans Mountain Pipeline Expansion Project continue in Alberta
  [2017-11-30]
• National Energy Board hearing on Trans Mountain motion and constitutional question begins November 29
  [2017-11-28]
• Media Advisory – Media Advisory – Detailed Route Hearings for Trans Mountain Pipeline Expansion Project Begin Next Week
  [2017-11-17]
• Trans Mountain Expansion detailed route hearings announced for interior B.C.
  [2017-11-16]
• NEB sets process to address Trans Mountain Expansion constitutional question
  [2017-11-07]
• Trans Mountain Pipeline ULC – Trans Mountain Expansion – Fish spawning deterrents update [Filing A86798]
  [2017-10-12]
• Trans Mountain Expansion detailed route hearings for Burnaby segment beginning in early 2018
  [2017-10-04]
• NEB directs company to discontinue installation of fish spawning deterrent mats [Filing A86239]
  [2017-09-25]
• National Energy Board to evaluate full scale emergency response exercise in Burnaby, British Columbia
  [2017-09-20]
• NEB releases pre-construction audit report of Trans Mountain and corrective action plan
  [2017-09-14]
• Trans Mountain Expansion detailed route hearings to begin in November and December
  [2017-08-31]
• Hearing set for proposed route realignment in Chilliwack section of Trans Mountain Expansion
  [2017-08-31]
• Hearings & Applications – Trans Mountain clears all applicable NEB pre-construction conditions for the Westridge Marine Terminal [Filing A85729]
  [2017-08-30]
• Update letter to Minister Carr on NEB regulatory oversight for Trans Mountain Expansion and Line 3 Replacement
  [2017-08-24]
• Update on the ongoing Trans Mountain detailed route process
  [2017-05-02]
• NEB report recommends conditional approval of the Trans Mountain Expansion Project
  [2016-05-19]
• Media Advisory – Intervenors in the Trans Mountain Expansion Project begin presenting oral summary argument in Burnaby next week
  [2016-01-14]