Pearl Basin
Station: Bogalusa, La.


GRDC Station Information
STN Derived Subbasin Information
Station Name (GRDC ID): Bogalusa, La. (4149120) Basin Name: Pearl
River Name: Pearl Next Downstream Station:None
GRDC Country Code: US Distance to Next Downstream Station: N.A.
Start Year [Month]: 1938 [10] Upstream Station(s): None
End Year [Month]: 1984 [12]
Mean Discharge: 282 m3/s
Minimum Discharge: 31 m3/s
Maximum Discharge: 1904 m3/s Length of Upstream Mainstem: 359 km
Mean Interstation Discharge: 282 m3/s Distance to Basin Outlet: 185 km
GRDC Catchment Area: 17172 km2 STN Catchment Area: 18285 km2
GRDC Interstation Area: 17172 km2 STN Interstation Area: 18285 km2
GRDC Station Runoff: 518 mm/yr STN Station Runoff: 487 mm/yr
GRDC Interstation Runoff: 518 mm/yr STN Interstation Runoff: 487 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 422.0 61.0 1380.0
Feb 516.6 122.0 1310.0
Mar 569.2 135.0 1091.0
Apr 582.8 91.0 1904.0
May 350.3 54.0 1045.0
Jun 144.5 46.0 638.0
Jul 129.8 44.0 752.0
Aug 107.2 42.0 473.0
Sep 81.8 35.0 267.0
Oct 81.7 31.0 294.0
Nov 106.5 34.0 457.0
Dec 294.2 48.0 1134.0