HydroBASINS lev08 watershed · #1081641450
Bassin de Orange–Fish River Water Tunnel
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 2 administrative regions : Joe Gqabi, Xhariep
Sub-basin area
749,8km²
Upstream area
68 898,8km²
Discharge
165,81m³/s
Mean elev.
1 389m
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°
15,5°C
Annual rain
440mm
Moisture idx (CMI)
-0,70
Runoff
18mm/an
PET
1 491mm
AET
373mm
Mean slope
2,7°
Water table
428cm
Forest
0%
Crops
1%
Urban
1%
Protected
16%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)