HydroBASINS lev08 watershed · #7080153590
Bassin de Rivière du Sable
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions : Nord-du-Québec, Sept-Rivières--Caniapiscau
Sub-basin area
157,8km²
Upstream area
3 042km²
Discharge
43,6m³/s
Mean elev.
577m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rivière du Sable447 km²
- Bassin · #7080154270444 km²
2 dept-equivalent regions (GADM L2)
- 125.0 km²78.9% of basin
- 33.5 km²21.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × 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.
Hydroclimate (BasinATLAS lev08)
Mean T°
-5,4°C
Annual rain
783mm
Moisture idx (CMI)
0,46
Runoff
451mm/an
PET
423mm
AET
390mm
Mean slope
3,5°
Water table
72cm
Forest
85%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)