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Streamflow Measurements for the Nation


USGS 13074400 Portneuf R. at Inkom, ID
Bannock County, Idaho
Hydrologic Unit Code 17040208
Latitude  42°47'30.60", Longitude 112°15'07.45" NAD83
Drainage area 1,065  square miles
Gage datum 4,530 feet above NAVD88
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Meas.
Number		   Date       Time Time
Datum		 Measurement
Used?		   Who Measuring
Agency		 Stream
flow
(ft3/s)		 Gage
Height
(ft)		 GH
Change
(ft)		 Meas.
Duration
(hr)		 Meas.
Rated		   Control Flow
Adjust.
Code 
122025-08-15 13:37:11MDTYesHLB/RDMUSGS52.319.63 FairClearNONE
112025-06-16 14:46:07MDTYesJCC/HLBUSGS96.220.360.01 GoodDebrisLightNONE
102025-04-22 14:43:27MDTYesDWG/NAHUSGS32222.350.000.50GoodClearNONE
92025-03-26 17:02:30MDTYesHLB/KAFUSGS41422.580.090.50FairDebrisLightNONE
82025-02-26 14:06:22MSTYesHLB/JCCusgs34822.10-0.010.25GoodDebrisLightNONE
72025-02-21 10:41:24MSTYesrdm/wpoUSGS25221.290.000.25GoodDebrisLightNONE
62024-10-25 11:47:33MDTYesAMB/TRVUSGS22421.230.020.75GoodDebrisLightNONE
52024-09-19 13:44:56MDTYesJCC/JLBUSGS15820.670.040.50FairDebrisLightNONE
42024-07-18 08:10:48MDTYesDWGUSGS67.819.820.001.00FairClearNONE
32024-06-11 17:59:39MDTYesDWG/JLBUSGS22421.420.001.00GoodClearNONE
22024-04-29 14:54:36MDTYesrdm/AMBUSGS95325.540.000.25FairDebrisModerateNONE
12024-04-02 13:27:22MDTYesAMB/DAM/RDM/USGS487 GoodDebrisModerateNONE