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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
Rock Island hydroelectric plant
927th-largest power plant in United States of 3,831 · top 24% worldwide (#6,902 of 29,849)
- Operator
- Chelan County Public Utility District
- Owner
- Chelan County Public Utility District
- Status
- operating
- Capacity
- 629 MW
- Fuel
- hydro
- Commissioned
- 1931
Comparable power plants · United States · 3,831 ranked
- #1Fermi America Project Matador power station6.0 GW · gas
- #925Williams Station633 MW · coal
- #926Haymaker Hybrid wind farm630 MW · wind
- #927Rock Island hydroelectric plant629 MW · hydro
- #928Dunkirk Steam Station627 MW · coal
- #929Nemadji Trail energy center625 MW · gas
Grid connection · within 50 km
- Nearest substation
- Columbia Substation
- Its voltage
- 500 kV
- Distance
- 5.8 km
- Strongest line nearby
- 500 kV
- Substations in range
- 2
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
- 500 kV line5.6 km · Transmission Line
- Grand Coulee-Schultz No 25.6 km · Transmission Line
- Grand Coulee-Schultz No 15.6 km · Transmission Line
- Columbia Substation5.8 km · Substation / Converter
- Intergate Columbia B9.9 km · Data Centre
- Intergate Columbia A10 km · Data Centre
- Intergate Columbia D10 km · Data Centre
- Badger Mountain Pumped Storage hydroelectric plant11 km · Power Plant · 500 MW · hydro
- Badger Mountain Pumped Storage hydroelectric plant11 km · Grid Storage · 500 MW
- United States (US-NW-AVA) – United States (US-NW-CHPD) interconnection20 km · Interconnector · 22 MW
- United States (US-NW-BPAT) – United States (US-NW-CHPD) interconnection20 km · Interconnector · 956 MW
On the interactive map
SOURCE: Global Energy Monitor · Global Integrated Power (CC BY 4.0)