HydroBASINS lev08 watershed · #1080030700
Bassin de Oued El Harrach
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 36 administrative regions : Aissaouia, Baata, Baraki, Birtouta, Bordj El Kiffan +31
Sub-basin area
1 098km²
Upstream area
1 098km²
Discharge
7,24m³/s
Mean elev.
448m
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°
16,1°C
Annual rain
716mm
Moisture idx (CMI)
-0,34
Runoff
177mm/an
PET
1 088mm
AET
587mm
Mean slope
10,7°
Water table
492cm
Forest
51%
Crops
39%
Urban
41%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)