HydroBASINS lev08 watershed · #4080938070
Bassin de Son
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 4 administrative regions : Garhwa, Kaimur, Palamu, Rohtas
Sub-basin area
311,2km²
Upstream area
54 415km²
Discharge
884,38m³/s
Mean elev.
195m
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°
25,8°C
Annual rain
994mm
Moisture idx (CMI)
-0,42
Runoff
481mm/an
PET
1 704mm
AET
754mm
Mean slope
2,4°
Water table
141cm
Forest
9%
Crops
60%
Urban
3%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)