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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
Power Plant
Garrison hydroelectric plant
1036th-largest power plant in United States of 3,831 · top 26% worldwide (#7,566 of 29,849)
- Operator
- US Army Corps of Engineers - Omaha District
- Owner
- US Army Corps of Engineers - Omaha District
- Status
- operating
- Capacity
- 583 MW
- Fuel
- hydro
- Commissioned
- 1956
Comparable power plants · United States · 3,831 ranked
- #1Fermi America Project Matador power station6.0 GW · gas
- #1034Seward Power Plant585 MW · coal
- #1035George Neal Station North584 MW · coal
- #1036Garrison hydroelectric plant583 MW · hydro
- #1037Colorado Bend energy center power station580 MW · gas
- #1038Wolf Summit Energy power station579 MW · gas
Grid connection · within 50 km
- Nearest substation
- Underwood Substation
- Its voltage
- 400 kV
- Distance
- 23 km
- Strongest line nearby
- voltage not recorded
- Substations in range
- 6
Mapped grid infrastructure from OpenStreetMap, whose coverage is excellent in some regions and sparse in others. Nothing shown here means nothing is mappednearby — not that the site is unconnected. Lines are matched on a segment’s midpoint, so a corridor passing directly overhead can be missed; this under-reports rather than invents.
Co-located infrastructure · within 25 km
- HVDC CU - Electrode Line20 km · Transmission Line
- HVDC Square Butte - Electrode Line23 km · Transmission Line
- Coal Creek Station23 km · Power Plant · 1.2 GW · coal
- Underwood Substation23 km · Substation / Converter
- Stanton Station24 km · Power Plant · 190 MW · coal
- 345/230kV Leland Olds Switchyard Addition25 km · Substation / Converter
- Leland Olds Station25 km · Power Plant · 656 MW · coal
On the interactive map
SOURCE: Global Energy Monitor · Global Integrated Power (CC BY 4.0)