St. Lawrence Basin
Station: Centrale Mccormick


GRDC Station Information
STN Derived Subbasin Information
Station Name (GRDC ID): Centrale Mccormick (4243610) Basin Name: St. Lawrence
River Name: Manicouagan Next Downstream Station:None
GRDC Country Code: CN Distance to Next Downstream Station: N.A.
Start Year [Month]: 1966 [1] Upstream Station(s): None
End Year [Month]: 1979 [12]
Mean Discharge: 869 m3/s
Minimum Discharge: 148 m3/s
Maximum Discharge: 2710 m3/s Length of Upstream Mainstem: 486 km
Mean Interstation Discharge: 869 m3/s Distance to Basin Outlet: 133 km
GRDC Catchment Area: 45800 km2 STN Catchment Area: 46157 km2
GRDC Interstation Area: 45800 km2 STN Interstation Area: 46157 km2
GRDC Station Runoff: 598 mm/yr STN Station Runoff: 593 mm/yr
GRDC Interstation Runoff: 598 mm/yr STN Interstation Runoff: 593 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 910.4 230.0 1290.0
Feb 905.1 201.0 1350.0
Mar 823.2 255.0 1200.0
Apr 631.1 148.0 1060.0
May 1016.4 484.0 2640.0
Jun 1105.3 476.0 2710.0
Jul 814.7 413.0 1990.0
Aug 738.6 209.0 1570.0
Sep 699.9 182.0 1310.0
Oct 897.5 320.0 1819.0
Nov 959.0 447.0 1780.0
Dec 922.3 422.0 1290.0