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Streamflow Measurements for the Nation


USGS 06894650 Missouri River at Napoleon, MO


Lafayette County, Missouri
Hydrologic Unit Code 10300101
Latitude  39°08'01", Longitude  94°03'50" NAD83
Drainage area 485,100  square miles
Gage datum 680.14 feet above NAVD88
Output formats
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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
 
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)
992024-04-02 10:46:12CDTYesERL/SMKUSGS464007.530.000.30FairDebrisLightNONE1MAINMBOTQADCPVADCP464001040130003.57FIRMSANDEVENSTDYEVENSTNDUPST10000.00
982024-03-19 10:36:18CDTYesERL/SMKUSGS261003.280.000.30FairDebrisLightNONE1MAINMBOTQADCPVADCP26100105085803.05FIRMSANDEVENSTDYEVENSTNDUPST10000.00
972024-02-12 10:51:43CSTYesBCW/SMKUSGS392006.26 FairDebrisLightNONE1MAIN1MBOTQADCPVADCP392001050114003.44FIRMSANDEVENSTDYEVENSTNDUPST12830.00
962023-11-16 10:46:36CSTYescbdUSGS430006.77 GoodClearNONE1MAINMBOTQADCPVADCP430001210132003.27SOFTsiltUNEVSTDYUNEVSTNDUPST9000.00
952023-10-03 10:54:15CDTYesJLT SMKUSGS434006.95 FairDebrisLightNONE1MAINMBOTQADCPVADCP434001060129003.37SOFTSANDUNEVSTDYUNEVSTNDUPST4000.00
942023-09-07 10:46:38CDTYesRLO, JLT, SMUSGS399006.16 FairDebrisLightNONE1MAINMBOTQADCPVADCP399001010124003.23SOFTsiltUNEVSTDYUNEVSTNDUPST12500.00
932023-08-02 10:19:57CDTYesERL/JLTUSGS469007.270.000.30FairDebrisLightNONE1MAINMBOTQADCPVADCP469001050136003.46FIRMSANDEVENSTDYEVENSTNDUPST7000.00
922023-07-06 10:11:37CDTYesJLT RLO SMKUSGS466007.58 FairDebrisLightNONE1MAINMBOTQADCPVADCP466001020138003.38SOFTSANDUNEVSTDYUNEVSTNDUPST1200.00
912023-06-06 10:31:46CDTYesRLO/SMKUSGS413006.50 FairDebrisLightNONE1MainMBOTQADCPVADCP413001030128003.24SOFTsiltUNEVSTDYUNEVSTNDUPST12000.00
902023-05-03 10:25:19CDTYesJLT,RLO,SMKUSGS379005.95 FairDebrisLightNONE1MAINMBOTQADCPVADCP379001010117003.25SOFTSANDUNEVSTDYUNEVSTNDUPST5000.00
892023-04-04 10:18:38CDTYesBCW, JLT, SMUSGS387006.16 FairDebrisLightNONE1MAINMBOTQADCPVADCP387001030118003.27SOFTSANDUNEVSTDYUNEVSTNDUPST2000.00
882023-03-06 11:29:14CSTYesjlt, rlo, smUSGS426006.77 FairDebrisLightNONE1MAINMBOTQADCPVADCP426001000128003.32SOFTSANDUNEVSTDYUNEVSTNDUPST1200.00
872023-02-10 11:02:51CSTYesERL, BCWUSGS300004.37 FairDebrisLightNONE1MAINMBOTQADCPVADCP30000118097403.08FIRMSANDUNEVSTDYEVENSTNDUPST7000.00
862022-11-08 10:33:24CSTYesjlt, rloUSGS408006.73 FairDebrisLightNONE1MAINMBOTQADCPVADCP408001020122003.34SOFTsiltUNEVSTDYUNEVSTNDUPST15000.00
852022-10-12 11:26:44CDTYesJLT,RLO,SMKUSGS384006.10 FairDebrisLightNONE1MAINMBOTQADCPVADCP384001030123003.12SOFTsiltUNEVSTDYUNEVSTNDUPST17000.00
842022-09-21 10:25:50CDTYesbcw, rlo, smUSGS407006.25 FairDebrisLightNONE1mainMBOTQADCPVADCP407001040132003.08FIRMSANDUNEVSTDYEVENSTNDUPST13200.00
832022-09-13 12:51:53CDTYesJLH/RLOUSGS380006.04 FairDebrisLightNONE1MAINMBOTQADCPVADCP380001000121003.15SOFTSANDUNEVSTDYUNEVSTNDUPST10000.00
822022-07-26 10:57:30CDTYesERL/JLT/SMKUSGS381006.39-0.020.30FairDebrisLightNONE1MAINMBOTQADCPVADCP381001080133002.86FIRMSANDEVENSTDYEVENSTNDUPST7000.00
812022-07-11 13:43:42CDTYescbp, rloUSGS563009.62 FairDebrisLightNONE1MAINMBOTQADCPVADCP563001080155003.62SOFTsiltUNEVSTDYUNEVSTNDUPST15000.00
802022-05-17 14:15:46CDTYescbp, jlhUSGS511008.58 FairDebrisLightNONE1MAINMBOTQADCPVADCP511001040151003.39SOFTsiltUNEVSTDYUNEVSTNDUPST10000.00
792022-03-24 11:17:56CDTYesJLH/SMKUnspe461007.60 FairDebrisLightNONE1MAINMBOTQADCPVADCP461001080138003.34SOFTsiltUNEVSTDYUNEVSTNDUPST2000.00
782022-02-16 10:12:22CSTYesJLH/CBPUnspe322004.91 FairDebrisLightNONE1MAINMBOTQADCPVADCP322001010108003.00SOFTSANDUNEVSTDYUNEVSTNDUPST5000.00
772021-12-17 14:20:33CSTYesJLH/RLOUnspe302004.34 FairDebrisLightNONE1MAINMBOTQADCPVADCP302001110120002.51SOFTSANDEVENSTDYUNEVSTNDUPST1000.00
762021-11-12 10:47:47CSTYesjlh/rloUnspe580009.01 FairDebrisLightNONE1MAINMBOTQADCPVADCP580001060152003.82SOFTsiltEVENSTDYUNEVSTNDUPST2000.00
752021-10-14 11:20:51CDTYesCBP, JLHUSGS487008.46 FairDebrisLightNONE1MAINMBOTQADCPVADCP487001040144003.38SOFTSANDEVENSTDYUNEVSTNDUPST10000.00
742021-09-10 11:52:11CDTYescbp, jlhUSGS503008.38 FairDebrisLightNONE1MAINMBOTQADCPVADCP503001070146003.46SOFTsiltUNEVSTDYUNEVSTNDUPST1000.00
732021-08-03 13:43:15CDTYescbp, bcwUSGS423007.64 FairDebrisLightNONE1MAINMBOTQADCPVADCP423001100127003.34FIRMSANDUNEVSTDYUNSPSTNDUPST500.00
722021-07-08 12:27:23CDTYesbcw, jlhUSGS533009.37 GoodDebrisLightNONE1mainMBOTQADCPVADCP533001040165003.24SOFTsiltEVENSTDYEVENSTNDUPST5000.00
712021-06-02 10:36:30CDTYesJJC JLHUnspe7790012.72 FairClearNONE1MainMBOTQADCPVADCP779001040200003.90SOFTSANDUNEVSTDYUNEVSTNDUPST6000.00
702021-05-10 13:41:33CDTYesCBP, BCWUSGS577009.90 GoodDebrisLightNONE1MAINMBOTQADCPVADCP577001040167003.45SOFTsiltUNEVSTDYUNEVSTNDUPST12500.00
692021-04-06 13:20:07CDTYesjlh, bcwUSGS6890011.25 FairDebrisLightNONE1mainMBOTQADCPVADCP689001060182003.79SOFTSANDUNEVSTDYUNEVSTNDUPST10000.00
682021-03-03 14:14:30CSTYesJJC JLHUnspe490008.28 GoodClearNONE1MAINMBOTQADCPVADCP490001040148003.30FIRMSANDUNEVSTDYUNEVSTNDUPST6000.00
672020-12-14 14:09:41CSTYessmk/cbpUSGS327005.290.020.30FairClearNONE1mainMBOTQADCPVADCP327001040117002.80SOFTSANDUNEVSTDYUNEVSTNDUPST3000.00
662020-10-23 10:17:54CDTYesjlh/jjcUSGS476008.05 FairClearNONE1mainMBOTQADCPVADCP476001180149003.20SOFTsiltEVENSTDYUNEVSTNDUPST100.00
652020-10-07 10:26:58CDTYesjlh/smk/bcwUSGS468008.24 FairClearNONE1MainMBOTQADCPVADCP468001050146003.22SOFTsiltEVENSTDYUNEVSTNDUPST7000.00
642020-08-12 09:30:53CDTYescbp, erlUSGS7770013.09 FairDebrisLightNONE1MAINMBOTQADCPVADCP777001180243003.20SOFTsiltUNEVSTDYUNEVSTNDDNST150.00
632020-07-22 14:07:30CDTYesJJC ERLUSGS9780015.18 FairDebrisLightNONE1MAINMBOTQADCPVADCP978001190266003.68SOFTSANDUNEVSTDYUNEVSTNDATGA0.00
622020-06-11 09:42:06CDTYesjlh/jjcUSGS8100013.39 FairDebrisLightNONE1MainMBOTQADCPVADCP810001200208003.90SOFTsiltEVENSTDYUNEVSTNDUPST5000.00
612020-05-13 09:04:38CDTYessjh/jlhUSGS8640013.42 FairDebrisLightNONE1MainMBOTQADCPVADCP864001040201004.30SOFTsiltEVENSTDYUNEVSTNDUPST11000.00
602020-04-28 09:25:53CDTYessjh jlhUSGS9340014.43 FairDebrisLightNONE1mainMBOTQADCPVADCP934001060213004.38SOFTsiltUNEVPULSUNEVSTNDUPST8000.00
592020-03-12 11:20:30CDTYesJJC SJH JLHUSGS9760014.530.001.10GoodClearNONE1MAINMBOTQADCPVADCP976001170225004.35SOFTsiltUNEVSTDYUNEVSTNDUPST8000.00
582020-02-10 10:15:58CSTYesSJH JJCUSGS7790011.86 FairDebrisLightNONE1MainMBOTQADCPVADCP779001180187004.16SOFTsiltUNEVSTDYUNEVSTNDUPST6000.00
572019-12-10 10:05:24CSTYesSJH JJC STBUSGS12100016.45 FairClearNONE1mainMBOTQADCPVADCP1210001200240005.02SOFTsiltEVENPULSEVENSTNDUPST8000.00
562019-10-29 11:04:30CDTYesJJC SJHUSGS14000019.05 FairClearNONE1MainMBOTQADCPVADCP1400001200279005.02SOFTsiltEVENSTDYEVENSTNDUPST8000.00
552019-09-25 09:24:31CDTYesERL/SJH/SMKUSGS15600020.580.000.30FairDebrisLightNONE1MAINMBOTQADCPVADCP1560001170311005.00SOFTSANDEVENSTDYEVENSTNDDNST300.00
542019-08-30 10:59:03CDTYesERL/JLHUSGS16200021.100.000.30FairDebrisLightNONE1MAINMBOTQADCPVADCP1620001060286005.66SOFTSANDEVENSTDYEVENSTNDUPST5000.00
532019-07-31 10:57:08CDTYesJLH/SJHUSGS14800020.210.01 FairDebrisLightNONE1MainMBOTQADCPVADCP1480001160299004.93SOFTsiltEVENSTDYUNEVSTNDUPST1000.00
522019-06-11 10:52:58CDTYesjow erlUSGS23200026.16 FairDebrisModerateNONE1mainMBOTQADCPVADCP2320001190381006.08UNSPSANDUNSPPULSEVENSTNDATGA0.00
512019-05-31 13:08:51CDTYesERL/JLHUSGS27300028.620.000.30PoorDebrisModerateNONE1MAINMBOTQADCPVADCP2730001320416006.56SOFTSANDEVENSTDYEVENSTNDATGA0.00
502019-05-16 10:00:22CDTYesERL/JOWUSGS15700020.550.000.30PoorDebrisLightNONE1MAINMBOTQADCPVADCP1570001070293005.36SOFTSANDEVENSTDYEVENSTNDUPST5000.00
492019-04-16 10:51:57CDTYesjow slhUSGS13200018.00 FairClearNONE1mainMBOTQADCPVADCP1320001160261005.05FIRMSANDEVENPULSEVENSTNDUPST500.00
482019-03-23 11:17:11CDTYesjlh/erlUSGS26300026.730.020.25PoorDebrisHeavyNONE1MainMBOTQADCPVADCP2630001260387006.79SOFTsiltEVENSTDYUNEVSTNDATGA0.00
472019-03-19 10:24:18CDTYesJEC ERLUSGS22400024.54 PoorDebrisModerateNONE1MAINMBOTQADCPVADCP2240001180327006.86SOFTSANDEVENSTDYEVENSTNDATGA0.00
462019-02-28 10:16:19CSTYesSJH/JJCUSGS551008.73 FairClearNONE1mainMBOTQADCPVADCP551001020157003.51SOFTsiltEVENSTDYEVENSTNDUPST7500.00
452018-12-19 10:41:12CSTYesjow sjhUSGS7710011.89 FairClearNONE1mainMBOTQADCPVADCP771001020193003.99SOFTsiltEVENPULSEVENSTNDUPST7000.00
442018-11-08 11:28:12CSTYesERL/SJH/JJCUSGS10600015.240.000.30FairClearNONE1MAINMBOTQADCPVADCP1060001170212005.00FIRMSANDEVENSTDYEVENSTNDUPST600.00
432018-10-11 11:15:30CDTYessjh/jecUSGS20600024.27 PoorClearNONE1mainMBOTQADCPVADCP2060001040309006.66SOFTsiltEVENSTDYEVENSTNDUPST2500.00
422018-09-12 11:24:09CDTYesSJH/JECUSGS10600015.79 FairClearNONE1mainMBOTQADCPVADCP1060001040215004.92SOFTSANDEVENSTDYEVENSTNDUPST3500.00
412018-08-15 11:01:39CDTYesERL/JOW/JJCUSGS8230013.090.000.30FairDebrisLightNONE1MAINMBOTQADCPVADCP823001040191004.30FIRMSANDEVENSTDYEVENSTNDUPST3000.00
402018-07-19 12:49:53CDTYesJEC JOWUSGS10100015.25 FairClearNONE1mainMBOTQADCPVADCP1010001040210004.80SOFTSANDEVENSTDYEVENSTNDUPST4000.00
392018-06-21 11:36:48CDTYesJEC JLHUSGS8130013.09 FairClearNONE1mainMBOTQADCPVADCP813001040195004.17SOFTSANDEVENSTDYEVENSTNDUPST3000.00
382018-05-23 11:21:48CDTYesJLH/JECUSGS8090012.670.020.25FairDebrisLightNONE1MainMBOTQADCPVADCP809001020184004.40SOFTsiltEVENSTDYUNEVSTNDUPST5000.00
372018-04-19 11:53:33CDTYesJEC JLHUSGS6650010.70 Fair NONE1MAINMBOTQADCPVADCP665001030160004.16SOFTSANDEVENSTDYEVENSTNDUPST3000.00
362018-03-23 12:47:21CDTYesjlh/jecUSGS607009.32 Fair NONE1MainMBOTQADCPVADCP607001010157003.87SOFTsiltEVENSTDYUNEVSTNDUPST5000.00
352018-02-15 13:28:40CSTYesJEC JLHUSGS351005.53 FairClearNONE1mainMBOTQADCPVADCP35100983107003.27SOFTSANDEVENSTDYEVENSTNDUPST3500.00
342018-01-25 12:58:33CSTYesERL/JOWUSGS410006.530.000.30FairDebrisLightNONE1MAINMBOTQADCPVADCP410001020117003.50UNSPSANDEVENSTDYEVENSTNDUPST10000.00
332017-12-13 11:35:37CSTYesERL/JLHUSGS445007.170.000.30FairDebrisLightNONE1MAINMBOTQADCPVADCP445001150119003.73FIRMSANDEVENSTDYEVENSTNDUPST5000.00
322017-11-01 11:16:07CDTYesJBG/ERLUSGS554009.41 FairClearNONE1MAINMBOTQADCPVADCP55400984147003.77SOFTSANDUNEVPULSUNEVSTNDUPST1000.00
312017-10-12 11:25:30CDTYesjbgjecUSGS9150013.91 FairDebrisLightNONE1MAINMBOTQADCPVADCP915001010203004.52SOFTsiltUNEVPULSUNEVSTNDUPST1000.00
302017-09-13 11:17:30CDTYesJOW JLHUSGS453008.01 FairClearNONE1mainMBOTQADCPVADCP45300980132003.44FIRMSANDUNEVPULSEVENSTNDDNST5000.00
292017-08-30 11:10:28CDTYesjow jecUSGS6420010.98 FairClearNONE1mainMBOTQADCPVADCP642001030174003.68SOFTSANDEVENPULSEVENSTNDUPST8000.00
282017-07-26 10:57:31CDTYesjow/erlUSGS481008.600.000.30FairDebrisLightNONE1MAINMBOTQADCPVADCP481001030147003.26SOFTsiltEVENSTDYEVENSTNDUPST5000.00
272017-06-21 11:12:05CDTYesERL/JBGUSGS8580013.440.000.30FairDebrisLightNONE1MAINMBOTQADCPVADCP858001190201004.28SOFTSANDEVENSTDYEVENSTNDUPST5000.00
262017-05-24 11:22:43CDTYesJEC JLHUSGS14000018.74 FairDebrisLightNONE1MAINMBOTQADCPVADCP1400001110258005.43SOFTSANDEVENSTDYEVENSTNDUPST3000.00
252017-04-10 09:46:13CDTYesJOWUSGS8950013.89 FairClearNONE1mainMBOTQADCPVADCP895001030197004.55SOFTsiltUNEVunknEVENSTNDUPST7500.00
242017-03-23 10:46:34CDTYesJOWUSGS409006.68 FairClearNONE1mainMBOTQADCPVADCP409001000120003.41SOFTSANDEVENunknEVENSTNDUPST3000.00
232017-02-23 11:36:27CSTYesJECUSGS467007.86 FairClearNONE1mainMBOTQADCPVADCP467001100133003.52FIRMSANDEVENunknEVENSTNDUPST3000.00
222017-01-26 10:10:01CSTYesDJA/JOWUSGS524008.52 FairDebrisLightNONE1MainMBOTQADCPVADCP524001000128004.08SOFTSANDUNEVunknUNEVSTNDUPST1500.00
212016-12-29 12:46:50CSTYesERL/JLHUSGS610009.470.010.30PoorDebrisLightNONE1MAINMBOTQADCPVADCP610001160149004.10SOFTSANDEVENunknEVENSTNDUPST7000.00
202016-11-08 12:34CSTYesJOWUSGS441008.08 FairClearNONE1mainMBOTQADCPVADCP441001040139003.18SOFTsiltUNEVunknEVENSTNDUPST2500.00
192016-10-12 12:38:14CDTYesJEC/SMKUSGS6560010.66 FairClearNONE1mainMBOTQADCPVADCP656001170169003.89SOFTSANDEVENunknEVENSTNDUPST5000.00
182016-09-29 11:36:06CDTYesDJA/JOWUSGS7170012.07 FairDebrisLightNONE1MainMBOTQADCPVADCP717001030185003.89SOFTSANDUNEVunknUNSPSTNDUPST1000.00
172016-08-18 11:08:27CDTYesjbg/jowUSGS494008.84 FairDebrisLightNONE1mainMBOTQADCPVADCP494001010147003.36SOFTSANDUNEVunknUNEVSTNDUPST2000.00
162016-07-13 10:50:34CDTYesDJA/JLHUSGS8020013.36 FairDebrisLightNONE1MainMBOTQADCPVADCP802001060201004.00SOFTSANDUNEVunknUNEVSTNDUPST1500.00
152016-06-15 11:04:23CDTYesERL/JECUSGS9720015.160.000.30FairDebrisLightNONE1MAINMBOTQADCPVADCP972001170225004.32SOFTSANDEVENunknEVENSTNDATGA
142016-05-13 10:49:08CDTYesDJA/ERLUSGS15300020.07 PoorDebrisModerateNONE1MainMBOTQADCPVADCP1530001160281005.47SOFTSANDUNEVunknUNEVSTNDATGA
132016-03-30 09:13:07CDTYesDJA/JOWUSGS547008.92 FairDebrisLightNONE1MainMBOTQADCPVADCP547001030153003.59SOFTSANDUNEVunknUNEVSTNDUPST1500.00
122016-02-16 12:23CSTYesDJA/ERLUSGS499008.06 FairDebrisLightNONE1MainMBOTQADCPVADCP499001010139003.58SOFTSANDUNEVunknUNEVSTNDUPST1500.00
112016-01-08 10:46:30CSTYesLZB/DJAUSGS7320011.39 Fair NONE1MainMBOTQADCPVADCP732001120169004.34SOFTSANDUNEVunknUNEVNSTDUPST2000.00
102015-11-10 11:26CSTYesDJA/JOWUSGS476008.32 FairDebrisLightNONE1MainMBOTQADCPVADCP47600997140003.40SOFTSANDUNEVunknUNEVSTNDUPST1500.00
92015-10-22 11:30:30CDTYesDJA/LZBUSGS468008.50 FairDebrisLightNONE1MainMBOTQADCPVADCP468001000138003.39SOFTSANDUNSPunknUNEVSTNDUPST1500.00
82015-08-19 12:19:33CDTYesERLUSGS5760010.260.000.00FairDebrisLightNONE1MAINMBOTQADCPVADCP576001160163003.54SOFTSANDEVENunknEVENSTNDUPST3000.00
72015-07-14 12:26:30CDTYesDJA/ERLUSGS8240013.48 FairClearNONE1MainMBOTQADCPVADCP824001170204004.05SOFTsiltUNEVunknUNEVSTNDUPST1500.00
62015-05-19 15:40:30CDTYesDJA/LZBUSGS14500019.49 FairDebrisModerateNONE1MainMBOTQADCPVADCP1450001150266005.45SOFTsiltUNEVunknUNEVSTNDUPST2500.00
52015-05-07 11:42:30CDTYesTWCUSGS7220011.750.030.50FairClearNONE1MainMBOTQADCPVADCP722001150172004.20SOFTSANDEVENunknEVENSTNDDNST3000.00
42015-04-23 11:43CDTYesDJA/ERLUSGS571009.60 FairDebrisLightNONE1MainMBOTQADCPVADCP571001150149003.82SOFTSANDUNEVunknUNEVSTNDUPST2000.00
32015-04-15 12:29CDTYesDJA/ERLUSGS500008.72 FairClearNONE1MainMBOTQADCPVADCP500001150137003.65SOFTsiltUNEVunknUNEVSTNDUPST1500.00
22015-03-31 15:29CDTYesDJA/ERLUSGS457007.77 FairDebrisLightNONE1MainMBOTQADCPVADCP457001140131003.50SOFTSANDUNEVunknUNEVSTNDUPST2000.00
12015-03-06 11:36:30CSTYesDJA/TWCUSGS339005.61 FairIceShoreNONE1MainMBOTQADCPVADCP33900126098103.46SOFTSANDUNEVunknUNEVSTNDDNST1500.00