Nelson Basin
Station: above Bladder Rapids


GRDC Station Information
STN Derived Subbasin Information
Station Name (GRDC ID): above Bladder Rapids (4213710) Basin Name: Nelson
River Name: Nelson River Next Downstream Station:None
GRDC Country Code: CN Distance to Next Downstream Station: N.A.
Start Year [Month]: 1966 [1] Upstream Station(s): The Pas (4213550)
near Waterhen (4213603)
Headingley (4213650)
Emerson (4213680)
Slave Falls (4213800)
End Year [Month]: 1990 [12]
Mean Discharge: 2403 m3/s
Minimum Discharge: 306 m3/s
Maximum Discharge: 4570 m3/s Length of Upstream Mainstem: 1582 km
Mean Interstation Discharge: 754 m3/s Distance to Basin Outlet: 495 km
GRDC Catchment Area: 1000000 km2 STN Catchment Area: 974453 km2
GRDC Interstation Area: 214900 km2 STN Interstation Area: 202917 km2
GRDC Station Runoff: 76 mm/yr STN Station Runoff: 78 mm/yr
GRDC Interstation Runoff: 111 mm/yr STN Interstation Runoff: 117 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 2192.4 1560.0 3310.0
Feb 2098.4 1490.0 2820.0
Mar 2082.2 1440.0 2560.0
Apr 2185.8 1050.0 2790.0
May 2532.8 922.0 3490.0
Jun 2717.3 915.0 4570.0
Jul 2692.3 1000.0 4530.0
Aug 2476.1 1020.0 4276.0
Sep 2374.8 1050.0 3880.0
Oct 2609.5 1300.0 3750.0
Nov 2605.6 306.0 3650.0
Dec 2265.9 368.0 3080.0