HydroBASINS lev08 watershed · #5080143750
Bassin · #5080143750
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 : Pelalawan, Siak
Sub-basin area
485,8km²
Upstream area
486km²
Discharge
16,64m³/s
Mean elev.
23m
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°
26,9°C
Annual rain
2 432mm
Moisture idx (CMI)
0,30
Runoff
1 076mm/an
PET
1 701mm
AET
1 647mm
Mean slope
0,9°
Water table
25cm
Forest
24%
Crops
38%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)