HydroBASINS lev08 watershed · #5080138310
Bassin de Batang Kumu
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 : Labuhanbatu Selatan, Padang Lawas, Padang Lawas Utara, Rokan Hilir, Rokan Hulu
Sub-basin area
3 949,1km²
Upstream area
3 949,1km²
Discharge
108,18m³/s
Mean elev.
81m
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°
26,4°C
Annual rain
2 945mm
Moisture idx (CMI)
0,41
Runoff
910mm/an
PET
1 721mm
AET
1 703mm
Mean slope
1,7°
Water table
55cm
Forest
26%
Crops
39%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)