HydroBASINS lev08 watershed · #1080119920
Bassin de Oued Oum Rbia
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 5 administrative regions : Azilal, Béni Mellal, El Kelaâ des Sraghna, Khouribga, Settat
Sub-basin area
1 749,1km²
Upstream area
20 228km²
Discharge
46,17m³/s
Mean elev.
579m
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°
18,3°C
Annual rain
409mm
Moisture idx (CMI)
-0,74
Runoff
41mm/an
PET
1 600mm
AET
345mm
Mean slope
1,3°
Water table
278cm
Forest
0%
Crops
56%
Urban
4%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)