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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
Substation / Converter
West Memphis Substation
- Operator
- Entergy Arkansas
- Status
- operating
- Voltage
- 500 kV
Grid connection · within 50 km
- Nearest substation
- Freeport Substation
- Its voltage
- 500 kV
- Distance
- 19 km
- Strongest line nearby
- 500 kV
- Substations in range
- 3
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 line21 m · Transmission Line
- West Memphis Sub ENTERGY to Allen Fossil Plant TVA 500KV508 m · Transmission Line
- West Memphis - Freeport 500kV5.0 km · Transmission Line
- Allen Fossil Plant6.0 km · Power Plant · 1.3 GW · gas
- Allen Fossil Plant6.0 km · Power Plant · 1.1 GW · coal
- Allen Fossil Plant6.0 km · Power Plant · 200 MW · gas
- xAI Colossus7.0 km · Data Centre
- Nucor Steel Memphis plant8.0 km · Iron & Steel Plant
- Eastern Gulf Crude Access Pipeline Project (EGCAP)13 km · Pipeline
- xAI Colossus14 km · Data Centre · 1.1 GW
- Freeport Substation19 km · Substation / Converter
- xAI Macrohard Colossus 219 km · Data Centre
On the interactive map
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SOURCE: OpenStreetMap (ODbL) © OpenStreetMap contributors