Neches Basin
Station: Evadale, Tex.


GRDC Station Information
STN Derived Subbasin Information
Station Name (GRDC ID): Evadale, Tex. (4150680) Basin Name: Neches
River Name: Neches Next Downstream Station:None
GRDC Country Code: US Distance to Next Downstream Station: N.A.
Start Year [Month]: 1965 [1] Upstream Station(s): None
End Year [Month]: 1984 [12]
Mean Discharge: 146 m3/s
Minimum Discharge: 6 m3/s
Maximum Discharge: 615 m3/s Length of Upstream Mainstem: 386 km
Mean Interstation Discharge: 146 m3/s Distance to Basin Outlet: 74 km
GRDC Catchment Area: 20593 km2 STN Catchment Area: 21196 km2
GRDC Interstation Area: 20593 km2 STN Interstation Area: 21196 km2
GRDC Station Runoff: 224 mm/yr STN Station Runoff: 217 mm/yr
GRDC Interstation Runoff: 224 mm/yr STN Interstation Runoff: 217 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 158.6 18.0 615.0
Feb 203.9 17.0 614.0
Mar 197.9 37.0 511.0
Apr 226.6 40.0 593.0
May 214.6 12.0 527.0
Jun 201.4 39.0 512.0
Jul 123.8 32.0 358.0
Aug 88.4 11.0 270.0
Sep 76.7 11.0 199.0
Oct 65.1 9.0 228.0
Nov 73.6 6.0 334.0
Dec 123.1 15.0 432.0