Coastal GasLink Pipeline Route

Section 1, Wilde Lake

Details

Location:

West of Dawson Creek to south of Chetwynd

Length:

92 Kilometers

Prime Contractor:

Surerus Murphy Joint Venture

Workforce Accommodations:

One Workforce Accommodation – Sanataa Lodge, and one short-term Workforce Accommodation at Sunset Prairie Lodge

Performance At A Glance

100%

cleared, includes project route and ancillary sites

100%

of grading completed

100%

of pipe installed, includes activities from stringing through to backfilling

167

workers at Sunset Prairie Lodge

Recent Updates

April 29, 2022

Key Activities
  • Completed installation of tie-ins, backfill and winter restoration for Coldstream Creek
  • Completed pipe installation, tie-ins and backfill on Murray Hill
  • Continued Erosion and Sediment Control (ESC) mitigation and preparing for spring season
Look Ahead
  • Continue ESC mitigation

*All schedules are subject to change

April 29, 2022

Wilde Lake Compressor Station Update

Key Activities
  • Overall construction surpassed 79%; site welding surpassed 91% in diameter inches
  • Completed piping of below-ground portion Meter Station Pipeline, now approaching tie in points
  • Hydrotesting has begun on piping
  • Backfilling is underway in the Meter Station Pipeline and facility
  • Structural, electrical and instrumentation work within each compressor building underway
Look Ahead
  • Continue ESC mitigation

*All schedules are subject to change

Section 2

Details

Location:

South of Chetwynd to east of McLeod Lake

Length:

48 kilometres

Prime Contractor:

Surerus Murphy Joint Venture

Workforce Accommodations:

Two Workforce Accommodations – Mt. Merrick Lodge and Sukunka Lodge

Performance At A Glance

100%

cleared, includes project route and ancillary sites

85.9%

of grading completed

31.7%

of pipe installed, includes activities from stringing through to backfilling

494

workers in Sukunka Lodge and Mt. Merrick Lodge

Recent Updates

April 29, 2022

Key Activities
  • Continued civil and mechanical works on Burnt Mountain Special Section
  • Continued pipe installation, tie-ins and backfill between KP 99-106.5
  • Continued ESC mitigation
Look Ahead
  • Complete Burnt Mountain Special Section works
  • Complete pipe installation, tie-ins and backfill between KP 99-106.5
  • Continue ESC mitigation

*All schedules are subject to change

Section 3

Details

Location:

East of McLeod Lake to north of Prince George

Length:

104 kilometres

Prime Contractor:

SA Energy Group

Workforce Accommodations:

One Workforce Accommodation – Parsnip Lodge

Performance At A Glance

100%

cleared, includes project route and ancillary sites

62.5%

of grading completed

56.3%

of pipe installed, includes activities from stringing through to backfilling

881

workers at Parsnip Lodge

Recent Updates

April 29, 2022

Key Activities
  • Progressing trenching, lowering-in, backfill and tie-in activities
  • Completed trenching in trial section of glacio-lacustrine clay area
  • Sheet piling paused for spring break-up
  • Progressing Parsnip CN Rail bore
  • Completed hydrotest from KP 228-244
  • Mobilized dorms to Parsnip Lodge for capacity expansion to 1,200 people
  • Continued ESC mitigation
Look Ahead
  • Complete ESC installations in preparation for spring break-up
  • Complete Parsnip CN Rail bore
  • Develop execution plan for glacio-lacustrine clay area
  • Deploy caliper tool from KP228-244 to complete testing

*All schedules are subject to change

Section 4

Details

Location:

North of Prince George to northwest of Vanderhoof

Length:

93 kilometres

Prime Contractor:

SA Energy Group

Workforce Accommodations:

One Workforce Accommodation – Vanderhoof Lodge (Decommissioned)

Performance At A Glance

100%

cleared, includes project route and ancillary sites

100%

of grading completed

100%

of pipe installed, includes activities from stringing through to backfilling

0

workers at Vanderhoof Lodge

Recent Updates

April 29, 2022

Key Activities
  • Continued progressing machine clean-up and final clean-up
  • Completed mainline welding (excluding final tie-in welds post-hydrotest)
  • Completed hydrotest and integrity dig program from KP263-298
  • Completed filling for hydrotesting from KP244-263 (including Racoon)
  • Completed and tied-in Salmon CN Rail bore
  • Completed installation and civil work at mainline block valve 8 (MLBV)
  • Continued ESC mitigation
Look Ahead
  • Complete ESC installations in preparation for spring break-up
  • Complete hydrotest and Caliper tool run from KP244-263

*All schedules are subject to change

Section 5

Details

Location:

North of Vanderhoof to south of Burns Lake

Length:

54 kilometres

Prime Contractor:

Nadleh-Macro

Workforce Accommodations:

One Workforce Accommodation – Little Rock Lake Lodge

Performance At A Glance

100%

cleared, includes right-of-way and ancillary sites

88.5%

of grading completed

39.6%

of pipe installed, includes activities from stringing through to backfilling

202

workers at Little Rock Lake Lodge

Recent Updates

April 29, 2022

Key Activities
  • Continued ESC monitoring and maintenance; snow removal and road maintenance
  • Completed open cut watercourse crossing at four creek crossings and one wetland
  • Completed winter trench blasting scope
Look Ahead
  • Continue with ESC monitoring and maintenance; snow removal road maintenance
  • Continue planning for summer construction program
  • Complete Fraser Cliff field studies
  • Commence Survey and Field Engineering reconnaissance

*All schedules are subject to change

Section 6

Details

Location:

South of Burns Lake to south of Houston

Length:

116 kilometres

Prime Contractor:

Pacific Atlantic Pipeline Construction Inc. (PAPC)

Workforce Accommodations:

One Workforce Accommodation – 7 Mile Lodge

Performance At A Glance

100%

cleared, includes right-of-way and ancillary sites

84.7%

of grading completed

36%

of pipe installed, includes activities from stringing through to backfilling

236

workers at 7 Mile Lodge

Recent Updates

April 29, 2022

Key Activities
  • Continued ESC monitoring and maintenance; snow removal and road maintenance
  • Continued construction and mobilization planning for ramp up post break-up period
Look Ahead
  • Continue with ESC monitoring and maintenance
  • Begin welder qualifications and remobilization of labour and equipment
  • Commence preliminary works and staging in preparation for mainline crews

*All schedules are subject to change

Section 7

Details

Location:

South of Houston to north of Morice Lake

Length:

77 kilometres

Prime Contractor:

OJ Pipelines in partnership with Natanlii Development Corporation (Skin Tyee Nation), Yinka Dene Economic Development Limited Partnership (Wet’suwet’en First Nation) and Kyah Development Corporation (Witset First Nation)

Workforce Accommodations:

One Workforce Accommodation – Huckleberry Lodge

Performance At A Glance

96.6%

cleared, includes project route and ancillary sites

11.2%

of grading completed

0%

of pipe installed, includes activities from stringing through to backfilling

108

workers at Huckleberry Lodge

Recent Updates

April 29, 2022

Key Activities
  • Continued ESC monitoring and maintenance; snow removal and road maintenance
  • Continue interior fence construction
  • Continue preparation for the exterior fence installation at Morice River
  • Continued welder qualifications
Look Ahead
  • Continue environmental mitigation and asset recovery at Morice River drill site
  • Continue with ESC monitoring and maintenance
  • Progress exterior fence installation at Morice River

*All schedules are subject to change

Section 8, Kitimat

Details

Location:

North of Morice Lake to Kitimat

Length:

84 kilometres

Prime Contractor:

East of KM 612.7: Macro Spiecapag Joint Venture (MSJV). West of KM 612.7: Ledcor-Haisla Limited Partnership (LHLP). Facilities: Aecon

Workforce Accommodations:

Four Workforce Accommodations – Sitka Lodge, Hunter Creek Lodge, P2 Lodge, 9A Lodge

Performance At A Glance

100%

cleared, includes project route and ancillary sites

75.6%

of grading completed

33.6%

of pipe installed, includes activities from stringing through to backfilling

1,350

workers at Sitka Lodge, Hunter Creek Lodge and 9A Lodge

Recent Updates

April 29, 2022

Section 8 East

Key Activities
  • Continue grading, rock trenching and blasting
  • Watercourse crossing installations and reinstatements
  • Completing engineered fill – rock crushing and backfilling
  • Continued ESC maintenance
Look Ahead
  • Re-start mainline activities
  • Continue grading, rock trenching and blasting
  • Continue watercourse crossing installations and reinstatements
  • Continue ESC maintenance

*All schedules are subject to change

April 29, 2022


Section 8 West

Key Activities
  • Continued grading and blasting
  • Continued steep slope #6 excavation and pipe install
  • Completed pipe installation at watercourse crossing
  • Continued trenchless and open-cut crossings
  • Continued ESC maintenance
Look Ahead
  • Complete watercourse crossing activities including trenchless pipe install and backfilling
  • Continue valley corridor grading, and steep slope #6 civil work
  • Commence steep slope #10 work
  • Continue sheet pile installation in the Kitimat-area
  • Continue watercourse crossing installations in multiple work fronts
  • Continue ESC maintenance

*All schedules are subject to change