HydroBASINS lev08 watershed · #4080003020
Bassin · #4080003020
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 : Hwadae, Myŏngch'ŏn
Sub-basin area
297,9km²
Upstream area
298,2km²
Discharge
1,81m³/s
Mean elev.
276m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 168.0 km²56.3% of basin
- 116.8 km²39.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 distinct species · 4 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°
7,1°C
Annual rain
770mm
Moisture idx (CMI)
-0,05
Runoff
198mm/an
PET
815mm
AET
648mm
Mean slope
11,1°
Water table
309cm
Forest
53%
Crops
24%
Urban
5%
Protected
13%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)