HydroBASINS lev08 watershed · #1080952710
Bassin de Twewaa Stream
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 : Atiwa East, Fanteakwa North, Kwahu Afram Plains South, Kwahu South, Kwahu West
Sub-basin area
444,8km²
Upstream area
444,8km²
Discharge
3,9m³/s
Mean elev.
426m
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°
24,1°C
Annual rain
1 547mm
Moisture idx (CMI)
-0,04
Runoff
278mm/an
PET
1 622mm
AET
1 251mm
Mean slope
5,4°
Water table
294cm
Forest
41%
Crops
33%
Urban
3%
Protected
51%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)