Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins

Streamflow Measurements for the Nation


USGS 05465100 Iowa River at Columbus Junction, IA
Louisa County, Iowa
Hydrologic Unit Code 07080209
Latitude  41°16'42", Longitude  91°20'48" NAD27
Drainage area 12,261.00  square miles
Gage datum 557.82 feet above NAVD88
Output formats
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
Graph of data
Reselect output format
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 		 Channel
Number		 Channel
Name		 Meas.
type 		 Stream
flow
method 		 Velocity
method 		 Channel
flow
(ft3/s)		 Channel
width
(ft)		 Channel
area
(ft2)		 Channel
vel.
(ft/s)		 Channel
stability 		 Channel
material 		 Channel
evenness 		 Long.
vel.
desc. 		 Horz.
vel.
desc. 		 Vert.
vel.
desc. 		 Channel
loc.
code 		 Channel
loc.
dist.(ft)
432024-10-15 11:47:07CDTYesTGM/OJWUSGS19408.98 FairClearNONE1MAINWADEQSCMMVADV194098013401.44SOFTSANDUNEVPULSUNSPNSTDDNST1000.00
422024-08-28 11:39:09CDTYestgm/dosUSGS439010.46 FairClearNONE1MAINMBOTQADCPVADCP439083323101.90SOFTSANDUNEVPULSUNSPNSTDDNST1000.00
412024-07-09 14:59:02CDTYesDOS/KWT/TGMUSGS3070017.550.010.25FairUnspecifedNONE1MAINBRDSQADCPVADCP30700103090503.40FIRMSANDEVENPULSUNEVSTNDDNST30.00
402024-05-28 16:30:01CDTYesTGM/TMKUsgs4540020.88 FairClearNONE1MAINBRDSQADCPVADCP454001380139003.26SOFTSANDUNEVPULSUNSPNSTDATGA0.00
392024-03-27 16:06:01CDTYesTGM/KWTUsgs19409.03 GoodClearNONE1MAINWADEQSCMMVADV194078413701.42SOFTSANDUNEVPULSUNSPNSTDUPST1400.00
382024-03-07 12:14:10CSTYesTGM/KWTUsgs18508.96 PoorClearNONE1MAINMBOTQADCPVADCP185085317801.04FIRMSANDUNEVPULSUNSPNSTDDNST1700.00
372023-12-06 11:03:43CSTYesTGMUsgs12508.580.011.25PoorClearNONE1MAINWADEQSCMMVADV125066012201.03SOFTSANDUNEVPULSUNSPNSTDUPST1000.00
362023-10-03 10:38:06CDTYesTGMUsgs11908.56 FairClearNONE1MAINWADEQSCMMVADV119065812800.93FIRMSANDUNEVPULSUNSPNSTDUPST1000.00
352023-09-05 14:05:08CDTYesTGMUsgs11708.55 PoorClearNONE1MAINWADEQSCMMVADV117068413000.90SOFTSANDUNEVPULSUNSPNSTDUPST1000.00
342023-08-07 11:18:03CDTYesTGM/KWTUsgs19509.140.00 FairClearNONE1MAINMBOTQADCPVADCP195034314001.39SOFTSANDUNEVPULSUNSPNSTDDNST1000.00
332023-06-07 11:26:01CDTYesTGM/KTBUsgs610011.230.000.15GoodUnspecifedNONE1MainMBOTQADCPVADCP610080429002.10FIRMSANDUNEVSTDYUNEVUNKNDNST1000.00
322023-04-12 16:37:02CDTYesALD/TGMUsgs993012.660.000.27FairClearNONE1MAINMBOTQADCPVADCP993089641502.39SOFTSANDUNEVPULSUNEVNSTDDNST2500.00
312023-02-28 14:44:58CSTYestgm/kwtUsgs2390016.090.010.33GoodClearNONE1main 2MBOTQADCPVADCP2390082168903.46SOFTSANDUNEVPULSUNSPNSTDUPST450.00
302023-02-28 13:43:41CSTYestgm/kwtUsgs2340016.110.010.33GoodClearNONE1mainMBOTQADCPVADCP2340083269303.37SOFTSANDUNEVPULSUNSPNSTDUPST450.00
292023-02-21 10:58:38CSTYesTMK/TGMUSGS1370013.480.02 GoodClearNONE1Main ChannelMBOTQADCPVADCP1370086850602.70SOFTSANDUNEVPULSUNEVNSTDDNST300.00
282022-11-01 15:16:08CDTYesTGM/KTBUsgs17408.890.000.50PoorClearNONE1MAINMBOTQADCPVADCP174084015901.09FIRMSANDUNEVPULSUNSPNSTDUPST1000.00
272022-11-01 14:07:02CDTYesTGM/KTBUsgs17408.890.002.00PoorClearNONE1MAINMBOTQADCPVADCP174083516601.05FIRMSANDUNEVPULSUNSPNSTDUPST1000.00
262022-07-25 14:23:08CDTYesCMR/TGMUSGS568011.080.010.25GoodClearNONE1MainMBOTQADCPVADCP568074633101.72SOFTSANDUNEVSTDYUNEVUNKNUPST600.00
252022-07-25 13:53:03CDTYesCMR/TGMUSGS548011.090.000.25FairClearNONE1MainMBOTQADCPVADCP548094135801.53SOFTSANDUNEVSTDYUNEVUNKNUPST200.00
242022-05-20 10:43:09CDTYesTGM/CMRUsgs1080012.780.000.25GoodClearNONE1MAINMBOTQADCPVADCP1080075046902.31SOFTSANDUNEVPULSUNSPNSTDUPST815.00
232022-03-28 16:45:04CDTYesKWT/ALDUSGS1070012.710.000.30GoodClearNONE1MAINMBOTQADCPVADCP1070068040302.65FIRMSANDUNEVPULSUNEVNSTDUPST3000.00
222021-10-25 11:57CDTYesCMR/NJRUSGS396010.340.010.25GoodClearNONE1MainMBOTQADCPVADCP396071018302.16SOFTSANDUNEVSTDYUNEVUNKNUPST300.00
212021-08-31 12:17:01CDTYesALD/JCMUSGS27309.430.000.60FairClearNONE1mainMBOTQADCPVADCP273073116701.63UNSPUNSPUNSPUNSPUNSPUNSPUNSP
202021-07-13 12:07CDTYesJTH/EHQMUSGS450010.420.000.25FairDebrisLightNONE1MainBRDSQADCPVADCP450095228101.60FIRMSANDEVENSTDYEVENNSTDDNST25.00
191996-07-26 09:50CDTYesJFNUSGS399010.420.001.40GoodClearNONE1Imported Channel 1CRANunspeunkno399095523301.71UNSPUNSPUNSPunknUNSPUNSPUNSP
181996-06-28 10:35CDTYesJFNUSGS1740014.89-0.011.90GoodClearNONE1Imported Channel 1CRANunspeunkno17400100065202.67UNSPUNSPUNSPunknUNSPUNSPUNSP
171996-05-29 10:50CDTYesSML/NAMUSGS3470019.070.041.70UnspecifiedDebrisLightNONE1Imported Channel 1CRANunspeunkno347001370120002.90UNSPUNSPUNSPunknUNSPUNSPUNSP
161996-05-22 10:40CDTYesJFNUSGS1700014.83-0.132.30GoodDebrisModerateNONE1Imported Channel 1CRANunspeunkno17000100063802.66UNSPUNSPUNSPunknUNSPUNSPUNSP
151996-03-28 10:05CSTYesJJCUSGS458010.170.001.70PoorClearNONE1Imported Channel 1CRANunspeunkno458092028301.62UNSPUNSPUNSPunknUNSPUNSPUNSP
141995-10-16 09:30CDTYesSMLUSGS26809.130.001.50FairClearNONE1Imported Channel 1CRANunspeunkno268086516701.60UNSPUNSPUNSPunknUNSPUNSPUNSP
131995-08-29 09:12CDTYesSMLUSGS28009.410.011.20FairClearNONE1Imported Channel 1CRANunspeunkno280087519701.42UNSPUNSPUNSPunknUNSPUNSPUNSP
121995-08-02 07:54CDTYesJFC/EMSUSGS577010.600.000.80GoodClearNONE1Imported Channel 1CRANunspeunkno577092231801.81UNSPUNSPUNSPunknUNSPUNSPUNSP
111995-07-20 08:40CDTYesDAS/EMSUSGS735011.020.141.20GoodClearNONE1Imported Channel 1CRANunspeunkno735096535002.10UNSPUNSPUNSPunknUNSPUNSPUNSP
101995-07-14 09:10CDTYesSML/JFNUSGS895012.28-0.011.20GoodClearNONE1Imported Channel 1CRANunspeunkno895096044302.02UNSPUNSPUNSPunknUNSPUNSPUNSP
91995-06-06 09:40CDTYesSML/JFNUSGS2380016.98-0.021.60GoodClearNONE1Imported Channel 1CRANunspeunkno23800105087802.71UNSPUNSPUNSPunknUNSPUNSPUNSP
81995-05-18 08:58CDTYesJFC/DSFUSGS2330016.10 GoodClearNONE1Imported Channel 1CRANunspeunkno23300104077703.00UNSPUNSPUNSPunknUNSPUNSPUNSP
71995-04-14 10:10CDTYesSMLUSGS1990015.980.011.90UnspecifiedClearNONE1Imported Channel 1CRANunspeunkno19900101074002.69UNSPUNSPUNSPunknUNSPUNSPUNSP
61995-03-15 10:15CSTYesSMLUSGS895012.43-0.011.60GoodClearNONE1Imported Channel 1CRANunspeunkno895097541602.15UNSPUNSPUNSPunknUNSPUNSPUNSP
51994-12-01 12:45CSTYesRDGUSGS653011.41-0.021.40GoodClearNONE1Imported Channel 1CRANunspeunkno653093030902.11UNSPUNSPUNSPunknUNSPUNSPUNSP
41994-09-15 11:15CDTYesSMLUSGS325010.07-0.012.30FairClearNONE1Imported Channel 1CRANunspeunkno325090522501.44UNSPUNSPUNSPunknUNSPUNSPUNSP
31994-08-30 14:30CDTYesJFC/MWBUSGS650011.200.001.10FairClearNONE1Imported Channel 1CRANunspeunkno650094231702.05UNSPUNSPUNSPunknUNSPUNSPUNSP
21994-08-19 09:05CDTYesRDG/MWBUSGS1180012.81-0.041.40GoodClearNONE1Imported Channel 1CRANunspeunkno1180097447102.51UNSPUNSPUNSPunknUNSPUNSPUNSP
11994-07-06 11:35CDTYesSMLUSGS1280013.300.002.30PoorClearNONE1Imported Channel 1CRANunspeunkno1280097846402.76UNSPUNSPUNSPunknUNSPUNSPUNSP