St. Lawrence Basin
Station: Centrale de Chute-A-La-Savane


GRDC Station Information
STN Derived Subbasin Information
Station Name (GRDC ID): Centrale de Chute-A-La-Savane (4243410) Basin Name: St. Lawrence
River Name: Peribonca Next Downstream Station:Centrale D'isle Maligne (4243400)
GRDC Country Code: CN Distance to Next Downstream Station: 56 km
Start Year [Month]: 1966 [1] Upstream Station(s): None
End Year [Month]: 1984 [12]
Mean Discharge: 634 m3/s
Minimum Discharge: 188 m3/s
Maximum Discharge: 1870 m3/s Length of Upstream Mainstem: 465 km
Mean Interstation Discharge: 634 m3/s Distance to Basin Outlet: 508 km
GRDC Catchment Area: 26900 km2 STN Catchment Area: 25443 km2
GRDC Interstation Area: 26900 km2 STN Interstation Area: 25443 km2
GRDC Station Runoff: 743 mm/yr STN Station Runoff: 786 mm/yr
GRDC Interstation Runoff: 743 mm/yr STN Interstation Runoff: 786 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 514.5 188.0 643.0
Feb 504.2 204.0 614.0
Mar 510.7 241.0 624.0
Apr 651.6 240.0 864.0
May 950.8 544.0 1870.0
Jun 790.1 422.0 1270.0
Jul 591.9 495.0 914.0
Aug 624.2 518.0 841.0
Sep 604.5 469.0 841.0
Oct 699.9 473.0 1161.0
Nov 619.3 479.0 984.0
Dec 547.3 416.0 617.0