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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
Poste des Irlandais
- Operator
- Hydro-Québec
- Status
- operating
- Voltage
- 315 kV
Grid connection · within 50 km
- Nearest substation
- Poste Viger
- Its voltage
- 315 kV
- Distance
- 257 m
- Strongest line nearby
- 735 kV
- Line operator
- Hydro-Québec
- Substations in range
- 39
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
- Poste Viger257 m · Substation / Converter
- Poste Guy1.9 km · Substation / Converter
- Montréal2.2 km · Data Centre
- Poste Atwater2.5 km · Substation / Converter
- Canada - Atlantic – Canada - Quebec interconnection2.6 km · Interconnector · 1.2 GW
- Canada - Ontario – Canada - Quebec interconnection2.6 km · Interconnector · 2.8 GW
- Canada - Newfoundland – Canada - Quebec interconnection2.6 km · Interconnector · 5.2 GW
- Colo RIve-Sud4.4 km · Data Centre
- 735 kV line13 km · Transmission Line
- Ligne des Cantons de l'Est-Hertel13 km · Transmission Line
- HQ 703614 km · Transmission Line
- Vantage Data Centers Montreal I16 km · Data Centre
On the interactive map
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SOURCE: OpenStreetMap (ODbL) © OpenStreetMap contributors