HydroBASINS lev08 watershed · #1081608480
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 : Dr Kenneth Kaunda, Fezile Dabi, Sedibeng
Sub-basin area
2 511,8km²
Upstream area
49 684,8km²
Discharge
75,19m³/s
Mean elev.
1 451m
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°
16,5°C
Annual rain
644mm
Moisture idx (CMI)
-0,57
Runoff
15mm/an
PET
1 515mm
AET
545mm
Mean slope
2,2°
Water table
482cm
Forest
2%
Crops
52%
Urban
1%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)