Browse the atlas
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-PACE) interconnection
20th-largest interconnector in United States of 159 · top 28% worldwide (#195 of 704)
- Status
- operating
- Capacity
- 1,682 MW
- Length
- 473 km
- Connects to
- United States
- Reverse capacity
- 637 MW
- 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
- #18United States (US-NW-BPAT) – United States (US-NW-PACW) interconnection2.0 GW
- #19United States (US-CAL-LDWP) – United States (US-SW-WALC) interconnection1.8 GW
- #20United States (US-NW-IPCO) – United States (US-NW-PACE) interconnection1.7 GW
- #21United States (US-CAL-BANC) – United States (US-NW-BPAT) interconnection1.6 GW
- #22United States (US-MIDA-PJM) – United States (US-TEN-TVA) interconnection1.5 GW
Co-located infrastructure · within 25 km
- United States (US-NW-NWMT) – United States (US-NW-PACE) interconnection0 m · Interconnector · 303 MW
- United States (US-CAL-LDWP) – United States (US-NW-PACE) interconnection0 m · Interconnector · 465 MW
- United States (US-NW-NEVP) – United States (US-NW-PACE) interconnection0 m · Interconnector · 499 MW
- Gadsby power station1.0 km · Power Plant · 485 MW · gas
- Flexential Salt Lake City - Fair Park1.5 km · Data Centre
- SLC Oil Pipeline1.9 km · Pipeline
- Flexential Salt Lake City - Downtown3.1 km · Data Centre
- Salt Lake City4.0 km · Data Centre
- Salt Lake City Refinery5.8 km · Refinery · 70 kb/d
- Terminal substation6.7 km · Substation / Converter
- Mid-Valley Substation7.8 km · Substation / Converter
- 90th South Substation21 km · Substation / Converter
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. We assume that the reported 765 MW of renewable integration that the Gateway West transmission project facilitates equals the net transfer capacity of the project along all sections of the line. Section D3 of the project (see Pacificorp website) is assumed to be the last section of the line that is required to be completed to facilitate exchange between both balancing authorities h
SOURCE: Global Transmission Database v0.1 (CC BY 4.0)