Lac Olga
| Lac Olga | ||
|---|---|---|
| Geographical location | Jamésie , North du Québec in Québec (Canada) | |
| Tributaries |
Rivière Waswanipi , Rivière Opaoca |
|
| Drain | Rivière Waswanipi | |
| Location close to the shore | Matagami | |
| Data | ||
| Coordinates | 49 ° 47 ′ N , 77 ° 14 ′ W | |
|
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| surface | 106 km² | |
Lac Olga is a lake in the regional county town of Jamésie ( North du Québec administrative region ) in the Canadian province of Québec .
The lake is located 25 km east of the city of Matagami . It has a water surface of 106 km² and is traversed by the Rivière Waswanipi in a westerly direction. The Rivière Opaoca flows into the lake on the south bank of Lac Olga . The lake is located 12 km west of the upstream Lac au Goéland and a few kilometers east of Lac Matagami , in which it is drained. Lac Olga is one of a number of larger lakes that are located in the catchment area of the Rivière Nottaway .