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Asset classes
- Transmission Line80,968
- Power Plant32,429
- Substation / Converter7,614
- Oil & Gas Field7,055
- Coal / Uranium Mine5,382
- Pipeline4,951
- Cement Plant3,513
- Data Centre3,283
- Iron & Steel Plant1,293
- LNG Terminal1,198
- Grid Storage965
- Iron Ore Mine949
- Chemical Plant868
- Interconnector704
- Export Terminal519
- Refinery279
- Storage / Tank Farm38
- Oil / Commodity Contract19
- Hydrogen Project18
- Carbon Capture (CCS)16
Chokepoints
Interconnector
United States (US-NW-IPCO) – United States (US-NW-NWMT) interconnection (planned)
54th-largest interconnector in United States of 159 · top 46% worldwide (#320 of 704)
- Status
- proposed
- Capacity
- 1,000 MW
- Commissioned
- 2027
- Length
- 442.57 km
- Voltage
- 500 kV
- Connects to
- United States
- Geometry
- Schematic — node to node, not a surveyed route
Comparable interconnectors · United States · 159 ranked
- #1United States (US-MIDW-MISO) – United States (US-MIDA-PJM) interconnection10.1 GW
- #52United States (US-CAR-SCEG) – United States (US-SE-SOCO) interconnection1.0 GW
- #53United States (US-MIDW-MISO) – United States (US-SE-SOCO) interconnection1.0 GW
- #54United States (US-NW-IPCO) – United States (US-NW-NWMT) interconnection (planned)1.0 GW
- #55United States (US-NW-IPCO) – United States (US-NW-PACW) interconnection (planned)1.0 GW
- #56United States (US-NW-PACE) – United States (US-NW-WACM) interconnection986 MW
Co-located infrastructure · within 25 km
- United States (US-NW-IPCO) – United States (US-NW-NWMT) interconnection0 m · Interconnector · 18 MW
- United States (US-NW-AVA) – United States (US-NW-NWMT) interconnection0 m · Interconnector · 142 MW
- United States (US-NW-GWA) – United States (US-NW-NWMT) interconnection0 m · Interconnector · 190 MW
- Taft - Garrison 500KV #19.8 km · Transmission Line
- Taft - Garrison 500KV #29.8 km · Transmission Line
On the interactive map
Assumption that the max hourly interchange value reached between Jan 2019 - Dec 2023 is representative for available transmission capacity between BA's. Distance for planned capacity is converted from miles into km. — Planned capacity relates to the SWIP North transmission project. The project is near construction ready and planned to enter in operation late 2027.
SOURCE: Global Transmission Database v0.1 (CC BY 4.0)