HydroBASINS lev08 watershed · #4080451840
Bassin de 희천강
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 : Chŏnch'ŏn, Hŭich'ŏn, Songwŏn, Tongsin
Sub-basin area
590,9km²
Upstream area
590,9km²
Discharge
12,12m³/s
Mean elev.
504m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 203.5 km²34.4% of basin
- 150.9 km²25.5% of basin
- 128.9 km²21.8% of basin
- 108.2 km²18.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 18 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°
6,1°C
Annual rain
1 075mm
Moisture idx (CMI)
0,17
Runoff
631mm/an
PET
891mm
AET
785mm
Mean slope
16,7°
Water table
394cm
Forest
96%
Crops
14%
Urban
7%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)