HydroBASINS lev08 watershed · #1081629140
Bassin de Riet 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 : Frances Baard, Pixley ka Seme, Xhariep
Sub-basin area
795,9km²
Upstream area
12 602,4km²
Discharge
8,29m³/s
Mean elev.
1 169m
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°
17,6°C
Annual rain
424mm
Moisture idx (CMI)
-0,74
Runoff
31mm/an
PET
1 633mm
AET
358mm
Mean slope
0,7°
Water table
268cm
Forest
0%
Crops
5%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)