HydroLAKES lake · #6191
Tochcha Lake
Natural lakeCanadaNorth America 847 m
Surface area
29,5km²
Avg depth
27,7m
Volume
816,92km³
Shoreline
51,1km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Bulkley-NechakoBritish Columbia · Canada29.64 km²100.0% of lake
1 intersecting protected areas
Old Growth Management Areas (Mapped Legal)
IUCN Not ApplicableOld Growth Management Areas (Mapped Legal)
0.08 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
0 distinct species · 0 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
29,50km²
Avg depth
27,7m
Volume
816,920km³
Watershed
375km²
Shoreline
51,1km
Shore dev. idx
2,65
Residence time
2 475days
Elevation
847m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.