HydroBASINS lev08 watershed · #7080303170
Bassin de Rivière Harricana
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 1 administrative regions : Nord-du-Québec
Sub-basin area
28,4km²
Upstream area
6 506,5km²
Discharge
91,25m³/s
Mean elev.
281m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rivière Octave1004 km²
- Bassin de Rivière Desboues747 km²
1 dept-equivalent regions (GADM L2)
- 28.5 km²100.0% of basin
1 intersecting protected areas
Proposed aquatic reserve
4.11 km² overlap
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°
0,5°C
Annual rain
883mm
Moisture idx (CMI)
0,22
Runoff
495mm/an
PET
690mm
AET
571mm
Mean slope
0,9°
Water table
7cm
Forest
100%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)