HydroLAKES lake · #6721
La Grande 1
ReservoirCanadaNorth America 29 m
Surface area
77,81km²
Avg depth
15,4m
Volume
1 200km³
Shoreline
165,6km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Nord-du-QuébecQuébec · Canada78.14 km²100.0% of lake
1 intersecting protected areas
Land reserved for protected area
0.19 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
11 distinct species · 13 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Lake statistics (HydroLAKES)
Surface
77,81km²
Avg depth
15,4m
Volume
1 200,000km³
Watershed
96 418km²
Shoreline
165,6km
Shore dev. idx
5,30
Residence time
7days
Elevation
29m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.