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Streamflow Measurements for Arizona

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Welcome to the NWIS-Web for the Arizona Water Science Center


The majority of USGS Gaging Stations are funded though a cooperative program between the USGS other interested agencies.
Follow this link for information on the Cooperative Water Program with the USGS.


Arizona Water Science Center Home Page
Colorado Basin River Forecast Center (CBRFC) - provided by the National Weather Service, AHPS. CBRFC on an interactive map.
Threatened and Endangered USGS Gaging Stations in Arizona

USGS 09423550 TOPOCK MARSH INLET NEAR NEEDLES, CA


Mohave County, Arizona
Hydrologic Unit Code 15030101
Latitude  34°50'10", Longitude 114°35'03" NAD27
Gage datum 400 feet above NGVD29
Output formats
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
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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
 
4562022-01-03 17:04MSTYesJST/RJNUSGS0.00 Excellent NONE
4552021-12-02 09:55MSTYesJST/RJNUSGS0.00 Excellent NONE
4542021-06-01 16:15:51MSTYesRKT/KBWUSGS-14.956.760.000.30PoorDebrisLightNONE
4532021-04-06 10:32:09MSTNo
4522020-10-06 15:16:24MSTYesKBW/MJHUSGS-8.7256.48 Poor NONE
4512020-09-01 17:57:36MSTYesAD/MJHUSGS-7.5256.34-0.01 Poor NONE
4502020-08-03 17:58:57MSTYesADUSGS-6.8856.700.080.38PoorClearNONE
4492020-07-06 17:22:28MSTYesADUSGS-10.456.680.010.23PoorClearNONE
4482020-06-02 06:14:06MSTYesAD/MJHUSGS15.860.92-0.020.28PoorClearNONE
4472020-06-02 05:54:29MSTYesAD/MJHUSGS16.060.930.000.43PoorClearNONE
4462020-05-05 06:46:35MSTYesAD/MJHUSGS13.559.410.110.50PoorClearNONE
4452020-01-06 15:55MSTYesAD/MJHUSGS0.00 ExcellentNoFlowNONE
4442019-12-03 11:20MSTYesAD/MJHUSGS0.00 ExcellentNoFlowNONE
4432019-08-07 13:07:27MSTNo
4422019-07-02 10:29:46MSTYesJST/RJNUSGS-8.3657.41-0.060.32PoorClearNONE
4412019-06-27 10:24:19MSTYesJST/MPSUSGS8.1258.27-0.050.35PoorClearNONE
4392019-06-26 22:44:27MSTYesJST/MPSUSGS11.459.030.020.23PoorClearNONE
4382019-06-26 21:24:48MSTYesJST/MPSUSGS12.658.740.110.32PoorClearNONE
4372019-06-26 19:54:09MSTYesJST/MPSUSGS11.258.290.170.43PoorClearNONE
4362019-06-26 18:21:35MSTYesJST/MPSUSGS9.7257.690.170.45PoorClearNONE
4352019-06-03 18:30:22MSTYesJST/RJNUSGS-7.5357.200.060.28PoorClearNONE
4342018-01-09 08:32MSTYesJET/MPSUSGS0.00 ExcellentNoFlowNONE
4332013-07-10 07:45:10MSTYesJST/MPSUSGS17.657.61-0.250.40FairDebrisModerateNONE
4322013-06-05 10:43:31MSTNo
4312013-03-04 12:59:36MSTYesKBW/MPSUSGS4.4558.080.000.60PoorUnspecifedNONE
4302013-02-06 09:08:30MSTYesKBW/MPSUSGS-3.5055.83-0.040.40Fair NONE
4292013-02-06 08:15MSTNo
4282012-10-30 16:57:34MSTYesKBW/MPSUSGS15.658.14-0.220.40Fair NONE
4272012-10-03 10:41MSTYesDAK/GWHUSGS-12.356.53-0.150.40FairDebrisLightNONE
4262012-08-02 10:27:03MSTYesDAK/GWHUSGS-7.6156.100.000.50FairDebrisModerateNONE
4252012-06-06 10:32:50MSTYesDAK/GWHUSGS-18.056.89-0.260.50PoorDebrisLightNONE
4242012-04-04 15:56:15MSTYesDAK/GWHUSGS13.859.610.030.30GoodVegetationModerateNONE
4232012-03-08 07:24:14MSTYesDAK/GWHUSGS46.557.12-0.140.30FairDebrisLightNONE
4222011-08-05 07:03:30MSTYesDAK/GWHUSGS59.558.81-0.380.60FairDebrisLightNONE
4212011-06-08 17:40:30MSTYesDAK/JSTUSGS24.158.790.440.70PoorDebrisModerateNONE
4202011-04-06 09:23:30MSTYesDAK/GWHUSGS8.9860.14-0.010.80PoorDebrisLightNONE
4192011-03-03 17:11:30MSTYesDAK/GWHUSGS49.758.770.080.40FairClearNONE
4182010-12-07 16:44:30MSTYesDAK/JSTUSGS-4.6756.11-0.020.50PoorDebrisLightNONE
4172010-09-09 18:30MSTYesDAK/JSTUSGS39.656.610.290.50FairVegetationLightNONE
4162010-08-11 17:53MSTYesDAK/JETUSGS43.556.720.150.30Fair NONE
4152010-08-11 16:53:30MSTYesDAK/JETUSGS19.056.170.120.30FairVegetationLightNONE
4142010-07-06 20:25MSTYesJST/DAKUSGS99.458.120.130.30FairVegetationLightNONE
4132010-06-10 18:56MSTYesJST/LCUSGS13959.68-0.130.30GoodClearNONE
4122010-05-06 19:37:30MSTYesJST/LCUSGS11458.640.170.30GoodDebrisLightNONE
4112010-04-15 20:19:30MSTYesKBW/JSTUSGS12759.100.440.80FairVegetationLightNONE
4102010-01-08 10:21:30MSTYesJST/LCUSGS-2.0155.42-0.040.70PoorClearNONE
4092009-10-07 21:50:30MSTYesJST/KBWUSGS6.4055.570.220.90PoorClearNONE
4082009-08-05 23:00:30MSTYesJST/KBWUSGS10858.280.170.40FairDebrisLightNONE
4072009-05-05 16:33:30MSTYesKBW/JETUSGS81.158.12-0.030.20FairClearNONE
4062009-04-01 17:06MSTYesKBW/JSTUSGS14159.400.120.40FairUnspecifedNONE
4052009-03-02 20:59MSTYesKBW/JETUSGS15459.950.030.20FairUnspecifedNONE
4042009-02-05 09:00:06MSTYesKBW/JETUSGS7.3455.81-0.050.50FairClearNONE
4032009-02-04 21:12:30MSTYesKBW/JETUSGS34.056.410.050.20FairClearNONE
4022009-02-04 20:49:48MSTYesKBW/JETUSGS33.256.390.020.20PoorClearNONE
4012008-10-02 09:42:59MSTYesKBW/CFFUSGS-8.9356.43-0.030.40PoorClearNONE
4002008-07-01 07:48MSTYesJET/CFFUSGS67.558.38-0.200.30Fair NONE
3992008-06-04 18:00MSTYesKBW/JETUSGS90.558.440.080.30FairDebrisLightNONE
3982008-04-08 20:15MSTYesJST/KBWUSGS17761.920.050.50FairClearNONE
3972008-03-19 12:45MSTYesJST/KBWUSGS35.357.15-0.250.50PoorClearNONE
3962007-10-04 09:30MSTYesJST/KBWUSGS-4.7656.23-0.060.50PoorClearNONE
3952007-09-07 08:45MSTYesJST/KBWUSGS81.158.26-0.040.30FairDebrisModerateNONE
3942007-05-09 11:00MSTYesJST/KBWUSGS64.157.80-0.070.50FairClearNONE
3932007-04-18 11:00MSTYesJST/KBWUSGS10959.180.080.50FairClearNONE
3922007-03-14 12:15MSTYesKBW/IACUSGS31.456.38 PoorClearNONE
3912006-12-13 06:00MSTYesJST/KBWUSGS30.156.48-0.050.50FairDebrisLightNONE
3902006-10-19 09:48MSTYesJST/KBWUSGS-9.4356.42-0.060.50FairClearNONE
3892006-09-13 09:00MSTYesJST/KBWUSGS-9.9956.60-0.120.30FairClearNONE
3882006-07-05 16:15MSTYesJET/KBWUSGS56.857.560.130.30Unspecified NONE
3872006-06-09 09:38MSTYesJET/KBWUSGS28.657.66-0.100.50Fair NONE
3862006-05-03 11:46MSTYesJETUSGS-7.4156.13-0.110.50FairClearNONE
3852006-05-03 11:05MSTYesJETUSGS-7.8556.34-0.200.30PoorClearNONE
3842006-04-03 21:00MSTYesJET/KBWUSGS17460.300.010.30GoodClearNONE
3832006-04-03 19:30MSTYesJET/KBWUSGS16460.060.000.30GoodClearNONE
3822006-04-03 19:00MSTYesJET/KBWUSGS16459.980.060.30GoodClearNONE
3812006-04-03 18:10MSTYesJET/KBWUSGS16859.900.030.20GoodClearNONE
3802006-03-14 21:13MSTYesjst/jetUSGS94.157.66-0.140.30FairClearNONE
3792006-03-14 20:18MSTYesjst/jetUSGS72.557.24-0.150.40FairClearNONE
3782005-11-18 12:45MSTYesJSTUSGS-10.656.380.000.50FairClearNONE
3772005-11-03 14:30MSTYesJSTUSGS-3.9856.14-0.061.00FairClearNONE
3762005-09-15 10:20MSTYesJSTUSGS-12.956.89-0.400.80FairClearNONE
3752005-07-19 13:00MSTYesJSTUSGS60.857.66 Good NONE
3742005-07-13 09:57MSTYesJST/KBWUSGS28.258.14 Fair NONE
3732005-05-18 09:05MSTYesJST/HLDUSGS59.357.84 FairClearNONE
3722005-05-18 00:45MSTYesJST/HLDUSGS17260.87 GoodClearNONE
3712005-05-17 23:00MSTYesJST/HLDUSGS15560.46 FairClearNONE
3702005-05-17 21:53MSTYesJST/HLDUSGS15160.04 PoorClearNONE
3692005-05-17 19:25MSTYesJST/HLDUSGS12158.75 FairClearNONE
3682005-05-17 18:37MSTYesJST/HLDUSGS10858.07 FairClearNONE
3672005-05-17 16:40MSTYesJST/HLDUSGS21.956.22 FairClearNONE
3662005-04-12 13:00MSTYesWPRUSGS53.42.810.010.50PoorClearNONE
3652004-12-03 06:23MSTYesCEA/JSTUSGS58.03.00 FairClearNONE
3642004-12-02 11:23MSTYesJST/CEAUSGS60.33.00 GoodClearNONE
3632004-05-11 12:00MSTYesHLDUSGS1312.82 FairVegetationLightNONE
3622003-04-02 11:15MSTYesHLDUSGS1382.83 FairClearNONE
3612003-03-14 11:25MSTYesWPRUSGS80.22.83-0.020.60FairClearNONE
3602002-06-12 10:15MSTYesWPR/RLLUSGS64.21.810.000.50PoorVegetationLightNONE
3592002-04-02 14:45MSTYesHLDUSGS39.70.31 FairClearNONE
3582002-03-07 17:10MSTYesWPRUSGS1342.840.000.60FairClearNONE
3572002-02-14 11:45MSTYesJSTUSGS1132.820.030.50FairClearNONE
3562001-04-02 16:30MSTYesWPR/HLDUSGS1342.81-0.020.80FairClearNONE
3552000-07-12 09:08MSTYesJSDUSGS1032.81-0.030.40Fair NONE
3542000-05-03 09:45MSTYesJSDUSGS1110.810.000.60Good NONE
3532000-03-07 16:00MSTYesJSD/WPRUSGS1362.780.020.50GoodClearNONE
3521999-10-05 11:30MSTYesDJB/JSTUSGS25.50.300.010.30Fair NONE
3511999-06-08 11:10MSTYesWPRUSGS1131.560.060.60FairClearNONE
3501999-05-10 15:30MSTYesDJB/JSTUSGS66.80.570.000.30FairClearNONE
3491998-12-01 15:05MSTYesJSDUSGS74.51.320.211.00Fair NONE
3481998-05-05 09:45MSTYesJDUSGS1202.300.000.60Good NONE
3471998-04-07 09:45MSTYesDJB/JSTUSGS25.8 -0.180.50GoodClearNONE
3461998-02-12 12:15MSTYesJDUSGS48.80.300.000.80Good NONE
3451998-01-07 14:10MSTYesJSTUSGS16.5 0.330.30PoorClearNONE
3441997-08-05 23:00MSTYesJST/FGLUSGS184 0.061.00FairClearNONE
3431997-07-08 08:05MSTYesDJB/RBHUSGS1220.210.030.60GoodClearNONE
3421997-06-04 10:15MSTYesfoUSGS1011.51-0.150.80Fair NONE
3411997-05-05 15:30MSTYesRBHUSGS110 0.260.80PoorClearNONE
3401996-08-06 10:00MSTYesJSTUSGS23.6 0.000.70PoorClearNONE
3391996-05-07 09:30MSTYesJST/WPRUSGS56.8 0.030.30PoorClearNONE
3381995-08-03 08:45MSTYesDJB/JSDUSGS97.70.17-0.020.50GoodDebrisLightNONE
3371995-06-08 08:15MSTYesJSD/WCWUSGS99.60.25-0.080.70FairClearNONE
3361995-05-03 11:00MSTYesDJBUSGS67.00.14-0.040.50FairClearNONE
3351995-03-08 09:45MSTYesJSDUSGS52.80.030.000.30FairClearNONE
3341994-08-03 09:45MSTYesWCW/JSDUSGS1050.11-0.050.90Good NONE
3331994-07-06 10:50MSTYesJSTUSGS85.20.09 Fair NONE
3321994-06-08 09:05MSTYesWPRUSGS1230.260.000.60FairClearNONE
3311994-05-03 09:15MSTYesRBH/WPRUSGS71.70.08-0.020.50PoorClearNONE
3301994-04-07 08:30MSTYesWCWUSGS1910.59-0.080.80GoodClearNONE
3291994-04-06 14:45MSTYesJSDUSGS1940.68-0.050.60GoodClearNONE
3281993-11-05 09:15MSTYesWPRUSGS6.380.000.000.30FairClearNONE
3271993-08-05 08:00MSTYesJSDUSGS1350.210.000.30FairClearNONE
3261993-07-08 10:30MSTYesWPRUSGS1160.350.010.50FairClearNONE
3251993-06-15 10:15MSTYesWPR/DMCUSGS135 -0.011.10GoodClearNONE
3241993-06-15 08:40MSTYesDCUSGS152 -0.020.30FairClearNONE
3231993-06-14 14:15MSTYesWPRUSGS136 0.030.30FairClearNONE
3221993-06-14 12:30MSTYesDMC/WPRUSGS113 0.020.30FairClearNONE
3211993-06-14 12:00MSTYesWPR/DMCUSGS106 0.010.30FairClearNONE
3201993-06-03 14:00MSTYesDCUSGS127 FairClearNONE
3191991-08-06 09:02MSTYesJSDUSGS18.30.02-0.050.40FairClearNONE
3181991-05-02 09:25MSTYesWWDUSGS76.60.23-0.010.30FairClearNONE
3171991-04-04 13:10MSTYesWPRUSGS28.30.03-0.030.30FairClearNONE
3161991-03-07 14:00MSTYesDMCUSGS77.60.210.020.60GoodClearNONE
3151990-05-03 13:00MSTYesDCUSGS36.50.800.000.50GoodClearNONE
3141990-04-05 15:55MSTYesJDUSGS1281.160.020.30FairClearNONE
3131989-09-07 13:55MSTYesWPRUSGS18.20.020.000.50GoodClearNONE
3121989-07-12 08:00MSTYesWCWUSGS98.10.44-0.131.00FairClearNONE
3111988-08-02 13:50MSTYesDCUSGS1192.770.521.00FairClearNONE
3101988-05-04 18:15MSTYesJSDUSGS1011.420.230.50GoodClearNONE
3091988-04-05 14:40MSTYesWPRUSGS117 GoodClearNONE
3081988-01-05 14:40MSTYesWPRUSGS27.30.030.000.60GoodClearNONE
3071987-09-02 11:20MSTYesDJBUSGS4.590.030.000.40FairClearNONE
3061987-07-08 14:20MSTYesWPRUSGS48.20.06 GoodDebrisLightNONE
3051987-06-08 12:30MSTYesWCWUSGS43.80.050.000.80GoodClearNONE
3041987-05-04 14:15MSTYesJDUSGS40.81.29-0.140.50GoodClearNONE
3031987-04-06 14:40MSTYesWPRUSGS56.42.35-0.020.60GoodClearNONE
3021987-02-02 13:40MSTYesJDUSGS43.45.270.130.70GoodClearNONE
3011986-12-08 15:00MSTYesJDUSGS60.72.770.331.20FairClearNONE
3001986-11-03 13:10MSTYesDCUSGS1440.880.080.70GoodClearNONE
2991986-10-06 16:00MSTYesWPRUSGS1281.680.111.00GoodClearNONE
2981986-07-01 -- ----YesDJBUSGS1146.960.030.80GoodClearNONE
2971986-06-02 -- ----YesWWDUSGS18.88.50-0.830.70PoorClearNONE
2961986-05-01 -- ----YesWWDUSGS19.78.040.000.50GoodClearNONE
2951986-03-31 -- ----YesDJBUSGS21.57.61-0.010.70GoodClearNONE
2941986-03-06 -- ----YesWCWUSGS31.35.62-0.200.80GoodClearNONE
2931986-01-07 -- ----YesWPRUSGS38.14.820.010.80GoodClearNONE
2921985-12-03 -- ----YesDJBUSGS23.32.09-0.030.80FairClearNONE
2911985-10-31 -- ----YesWWDUSGS28.62.760.310.60GoodClearNONE
2901985-10-02 -- ----YesDMCUSGS22.06.120.000.50GoodClearNONE
2891985-09-04 -- ----YesWPRUSGS71.76.720.001.00GoodClearNONE