HydroBASINS lev08 watershed · #1081608190
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 1 administrative regions : Gert Sibande
Sub-basin area
878,2km²
Upstream area
5 462,6km²
Discharge
14,8m³/s
Mean elev.
1 648m
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°
14,9°C
Annual rain
711mm
Moisture idx (CMI)
-0,49
Runoff
58mm/an
PET
1 406mm
AET
601mm
Mean slope
2,3°
Water table
385cm
Forest
0%
Crops
30%
Urban
0%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)