HydroBASINS lev08 watershed · #4080484340
Bassin de 통동천
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 : Ch'ŏnnae, Pŏptong, Sinp'yŏng, Sudong, Yangdŏk
Sub-basin area
437km²
Upstream area
437km²
Discharge
9,62m³/s
Mean elev.
557m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- 346.3 km²79.2% of basin
- 76.3 km²17.5% of basin
- 8.9 km²2.0% of basin
- 3.6 km²0.8% of basin
- 2.2 km²0.5% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 distinct species · 23 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
7,0°C
Annual rain
1 327mm
Moisture idx (CMI)
0,31
Runoff
653mm/an
PET
910mm
AET
833mm
Mean slope
16,0°
Water table
430cm
Forest
87%
Crops
10%
Urban
6%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)