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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-NEVP) – United States (US-NW-PACE) interconnection (planned)
28th-largest interconnector in United States of 159 · top 32% worldwide (#220 of 704)
- Status
- proposed
- Capacity
- 1,500 MW
- Commissioned
- 2027
- Length
- 344.4 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
- #26United States (US-SW-EPE) – United States (US-TEX-ERCO) interconnection (planned)1.5 GW
- #27United States (US-CAL-LDWP) – United States (US-NW-NEVP) interconnection (planned)1.5 GW
- #28United States (US-NW-NEVP) – United States (US-NW-PACE) interconnection (planned)1.5 GW
- #29United States (US-SE-SOCO) – United States (US-TEN-TVA) interconnection1.5 GW
- #30United States (US-SW-AZPS) – United States (US-CAL-CISO) 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. — Planned capacity relates to the Cross-Tie Transmission Line. Construction is expected to start in Q1 of 2025 with assumed year of operation being 2027.
SOURCE: Global Transmission Database v0.1 (CC BY 4.0)