HydroBASINS lev08 watershed · #8080055790
Bassin de Rollrock River
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 : Baffin
Sub-basin area
2 428,7km²
Upstream area
2 428,8km²
Discharge
5,33m³/s
Mean elev.
1 063m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
-23,2°C
Annual rain
202mm
Moisture idx (CMI)
0,44
Runoff
88mm/an
PET
98mm
AET
89mm
Mean slope
12,4°
Water table
213cm
Forest
0%
Crops
0%
Urban
0%
Protected
86%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)