Data Summary: Sancha-hu (Lake Sancha)
Full Details
← Previous | Next →
| Site Name |
ASI-49 |
Photo : Sichuan Environmental Protection Committee |
| Lake Name |
Sancha-hu (Lake Sancha) |
| State |
Sichuan Province |
| Country |
P. R. China |
| Latitude |
30:2N |
| Longitude |
104:1E |
| Altitude [m] |
465 |
| Surface area [m2] |
27,300,000 |
Volume [m3] |
223,500,000 |
| Maximum depth [m] |
32.5 |
Mean depth [m] |
8.2 |
| Water level control |
Regulated |
Normal range of annual water level fluctuation [m] |
4.5 |
| Length of shoreline [m] |
240,000 |
Residence time [yr] |
0.7 |
| Catchment area [m2] |
161,300,000 |
Hours of bright Sunshine [hr yr-1] |
1,224 |
| Solar radiation [MJ m-2 day-1] |
10.27 |
Freezing period |
None |
| Mixing type |
Monomictic |
Annual fish catch [t yr-1] |
250 |
| Total N loading [t yr-1] |
- |
Total P loading [t yr-1] |
- |
| Population |
- |
Population density of catchment area [person km-2] |
- |
WATER USAGE
| Domestic water usage [m3 sec-1] |
- |
Irigation water usage [m3 sec-1] |
- |
| Industrial water usage [m3 sec-1] |
- |
Power generation usage [m3 sec-1] |
- |
LAND USE
| Natural landscape [%] |
- |
Agricultural land [%] |
- |
Others [%] |
- |
| Siltation |
Not Serious |
Toxic Contamination |
Not Serious |
| Eutrophication |
- |
Acidification |
- |
Full Details/ Previous/ Next/
top
