HydroBASINS lev08 watershed · #1081606340
Bassin de Vaal 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 2 administrative regions : Fezile Dabi, Sedibeng
Sub-basin area
522,7km²
Upstream area
38 799,3km²
Discharge
64,21m³/s
Mean elev.
1 493m
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°
16,1°C
Annual rain
669mm
Moisture idx (CMI)
-0,56
Runoff
20mm/an
PET
1 509mm
AET
565mm
Mean slope
1,4°
Water table
307cm
Forest
0%
Crops
48%
Urban
1%
Protected
18%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)