Zaire Basin
Station: Mbalmayo


GRDC Station Information
STN Derived Subbasin Information
Station Name (GRDC ID): Mbalmayo (1339500) Basin Name: Zaire
River Name: Nyong Next Downstream Station:Ngbala (1448050)
GRDC Country Code: CM Distance to Next Downstream Station: 356 km
Start Year [Month]: 1951 [1] Upstream Station(s): None
End Year [Month]: 1979 [12]
Mean Discharge: 149 m3/s
Minimum Discharge: 17 m3/s
Maximum Discharge: 539 m3/s Length of Upstream Mainstem: 190 km
Mean Interstation Discharge: 149 m3/s Distance to Basin Outlet: 1753 km
GRDC Catchment Area: 13555 km2 STN Catchment Area: 12345 km2
GRDC Interstation Area: 13555 km2 STN Interstation Area: 12345 km2
GRDC Station Runoff: 348 mm/yr STN Station Runoff: 382 mm/yr
GRDC Interstation Runoff: 348 mm/yr STN Interstation Runoff: 382 mm/yr
Station Field DescriptionsBasin Field Descriptions


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Site Descriptor Information Station Time Series Data


Hydrograph Station Data
Extreme Values Over Period Of Record
Month MeanQ
m3/s
MinQ
m3/s
MaxQ
m3/s
Jan 107.2 55.0 161.0
Feb 52.3 17.0 115.0
Mar 51.0 17.0 119.0
Apr 80.5 22.0 181.0
May 122.6 57.0 228.0
Jun 150.7 69.0 242.0
Jul 132.2 58.0 273.0
Aug 104.9 53.0 196.0
Sep 148.2 45.0 340.0
Oct 268.0 163.0 338.0
Nov 347.5 246.0 539.0
Dec 227.6 136.0 331.0