La Grande Airport

NoneCA 🇨🇦 Closed Airport

ICAO

CA-0198

IATA

-

Elevation

- ft

Region

CA-QC

Local Time

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Airport Information

GPS Code: Not available

Local Code: Not available

Location: 53.583332° N, -77.683334° E

Continent: North America

Type: Closed Airport

Terminal Information Not Available
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Airport Closure Information

Last updated: Nov 21, 2025

Closure Date

Approximately 1978-1979. The airstrip was decommissioned and closed following the construction and opening of the permanent, all-weather La Grande Rivière Airport (CYGL) located a few kilometers to the west.

Reason for Closure

Logistical and economic redundancy. This airstrip was a temporary, gravel runway built specifically for the initial construction phase of the La Grande-2 (LG-2) hydroelectric dam, now the Robert-Bourassa generating station. It was replaced by the larger, better-equipped La Grande Rivière Airport (CYGL), which was designed to provide permanent, long-term air service to the new town of Radisson and the entire Hydro-Québec complex.

Current Status

The site is fully decommissioned as an airport and is not maintained for aviation. The outline of the former runway is still clearly visible on satellite imagery. It is now part of the industrial area surrounding the Robert-Bourassa generating station, managed by Hydro-Québec. The strip itself appears to be used as a local access road, a storage and laydown area for industrial equipment, or is simply unused land.

Historical Significance

This airstrip, known as the LG-2 airstrip, was of critical importance to the James Bay Project, one of the largest hydroelectric engineering projects in history. Opened in the early 1970s, it was the primary logistical lifeline for the massive LG-2 construction site before permanent road access was completed. The airport handled frequent flights of heavy transport aircraft, such as the Lockheed C-130 Hercules and Boeing 737 combi aircraft, which ferried thousands of workers, heavy machinery, and vital supplies to the extremely remote location. It was instrumental in allowing the project to begin on schedule.

Reopening Prospects

There are no known plans or prospects for reopening this airstrip. The nearby La Grande Rivière Airport (CYGL) is a fully operational and modern airport with a paved runway, instrument landing systems, and regular passenger service. It comprehensively serves the needs of Hydro-Québec, the local population, and regional industries, making the reopening of the old, temporary LG-2 strip unnecessary and economically unviable.

AI-Generated Content: This closure information was compiled using AI from publicly available sources and historical records. Details may be incomplete or outdated; please verify with local aviation authorities for official status.

Nearby Airports

La Grande Rivière Airport
YGL • CYGL
La Grande Rivière, CA
Medium Airport Scheduled Service
~5 km away
Chisasibi Airport
YKU • CSU2
Chisasibi, CA
Small Airport Scheduled Service
~85 km away
Wemindji Airport
YNC • CYNC
Wemindji, CA
Small Airport Scheduled Service
~100 km away
La Grande Rivière Airport
YGL • CYGL
La Grande Rivière, CA
Medium Airport Scheduled Service
~5 km away
Chisasibi Airport
YKU • CSU2
Chisasibi, CA
Small Airport Scheduled Service
~85 km away
La Grande-3 Airport
YAR • CYAD
La Grande-3, CA
Small Airport
~98 km away
Wemindji Airport
YNC • CYNC
Wemindji, CA
Small Airport Scheduled Service
~100 km away
Eleonore Aerodrome
CEL8
Opinaca Reservoir, CA
Small Airport
~144 km away
Distances are approximate and calculated as straight-line distances.