HydroBASINS lev08 watershed · #1081623800
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 : Frances Baard
Sub-basin area
150,6km²
Upstream area
2 598,3km²
Discharge
2,48m³/s
Mean elev.
1 148m
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°
18,1°C
Annual rain
436mm
Moisture idx (CMI)
-0,74
Runoff
32mm/an
PET
1 671mm
AET
368mm
Mean slope
0,5°
Water table
161cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)