Colorado (Ari) Basin
Station: Green River, Utah


GRDC Station Information
STN Derived Subbasin Information
Station Name (GRDC ID): Green River, Utah (4152550) Basin Name: Colorado (Ari)
River Name: Green Next Downstream Station:Lees Ferry, Ariz. (4152450)
GRDC Country Code: US Distance to Next Downstream Station: 328 km
Start Year [Month]: 1965 [1] Upstream Station(s): None
End Year [Month]: 1984 [12]
Mean Discharge: 177 m3/s
Minimum Discharge: 7 m3/s
Maximum Discharge: 1074 m3/s Length of Upstream Mainstem: 531 km
Mean Interstation Discharge: 177 m3/s Distance to Basin Outlet: 1347 km
GRDC Catchment Area: 105154 km2 STN Catchment Area: 102845 km2
GRDC Interstation Area: 105154 km2 STN Interstation Area: 102845 km2
GRDC Station Runoff: 53 mm/yr STN Station Runoff: 54 mm/yr
GRDC Interstation Runoff: 53 mm/yr STN Interstation Runoff: 54 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 99.8 55.0 138.0
Feb 109.2 35.0 169.0
Mar 138.1 73.0 229.0
Apr 180.3 102.0 309.0
May 382.1 158.0 841.0
Jun 471.3 123.0 1074.0
Jul 210.1 67.0 626.0
Aug 113.3 36.0 266.0
Sep 91.8 7.0 170.0
Oct 111.5 55.0 218.0
Nov 112.2 55.0 181.0
Dec 103.9 55.0 153.0