HydroBASINS lev08 watershed · #1081609690
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 3 administrative regions : Fezile Dabi, Gert Sibande, Thabo Mofutsanyane
Sub-basin area
1 659,6km²
Upstream area
15 584,8km²
Discharge
26,42m³/s
Mean elev.
1 594m
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°
14,8°C
Annual rain
687mm
Moisture idx (CMI)
-0,53
Runoff
19mm/an
PET
1 460mm
AET
581mm
Mean slope
1,6°
Water table
385cm
Forest
0%
Crops
43%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)