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Streamflow Measurements for the Nation

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USGS 08128030 S Concho Rv abv Twin Buttes Res nr San Angelo, TX


Tom Green County, Texas
Hydrologic Unit Code 12090102
Latitude  31°16'21.94", Longitude 100°30'15.19" NAD83
Drainage area 446  square miles
Gage datum 1,921.32 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
 
672025-12-09 11:40:26CSTYesDGGUSGS14.45.41-0.020.78FairDebrisLightNONE
662025-09-05 12:18:58CDTYesDGGUSGS15.45.440.000.40FairDebrisModerateNONE
652025-09-05 10:48:10CDTYesDGGUSGS13.85.450.000.90FairDebrisModerateNONE
642025-05-29 12:35:18CDTYesSWKUSGS18.25.38-0.010.80GoodDebrisLightNONE
632025-04-03 11:11:30CDTYesJdpUSGS11.05.030.000.90GoodDebrisLightNONE
622025-02-25 12:52:50CSTYesSAWUSGS10.65.330.000.62FairDebrisLightNONE
612024-12-31 11:10:15CSTYesSAWUSGS18.75.550.010.83GoodClearNONE
602024-10-25 12:55:11CDTYesSAW/EMIUSGS14.05.340.000.83FairVegetationModerateNONE
592024-09-12 12:52:24CDTYesKTKUSGS32.86.620.000.50GoodClearNONE
582024-07-30 13:49:03CDTYesKTK/MLPUSGS5.294.44-0.010.50GoodClearNONE
572024-05-09 13:26:19CDTYesKTKUSGS7.224.540.000.50FairDebrisLightNONE
562024-03-07 12:37:31CSTYesKTK/SAWUSGS9.204.730.000.50FairDebrisLightNONE
552024-01-11 12:46:11CSTYesKTKUSGS14.84.880.000.50GoodClearNONE
542023-11-22 09:50:26CSTYesKTKUSGS15.84.710.000.50FairDebrisLightNONE
532023-10-19 10:37:26CDTYesGNS/GDWUSGS9.324.570.001.10FairDebrisLightNONE
522023-09-19 12:25:30CDTYesEMIUSGS8.844.570.000.90GoodDebrisLightNONE
512023-07-14 12:15:30CDTYesEMIUSGS8.094.500.001.20FairDebrisLightNONE
502023-05-18 15:28CDTYesEMIUSGS12.54.860.010.88GoodDebrisLightNONE
492023-04-18 11:30:30CDTYesEMI/KTKUSGS11.44.810.020.50GoodDebrisLightNONE
482023-03-06 11:23CSTYesEMI/KTKUSGS14.64.920.020.50GoodVegetationLightNONE
0472023-01-09 11:57CSTYesKTKUSGS16.14.920.010.50GoodClearNONE
462022-11-29 10:20:30CSTYesjcfUSGS18.54.980.000.50FairVegetationLightNONE
452022-10-21 10:14:30CDTYesJCF, KTKUSGS16.95.070.010.50FairClearNONE
442022-07-29 11:57CDTYesJCF/SWUSGS7.084.700.010.50FairVegetationModerateNONE
432022-06-24 11:50CDTYesJCFUSGS10.84.930.001.00FairClearNONE
422022-04-29 10:52:18CDTYesSAW/JCFUSGS17.25.630.081.00FairClearNONE
412022-02-25 13:17:30CSTYesSAWSUSGS21.06.610.031.00PoorClearNONE
402021-12-17 11:34:14CSTYesSAWUSGS24.06.710.001.00PoorClearNONE
392021-10-08 14:43:59CDTYesSAW/CPGUSGS27.57.220.021.50FairClearNONE
382021-08-25 12:15:30CDTYesGDW/SAWUSGS52.98.180.000.76GoodClearNONE
372021-08-06 10:46:30CDTYesSAWUSGS18.45.780.040.50FairClearNONE
362021-07-15 13:30CDTYesSAWUSGS21.9 FairClearNONE
352021-04-14 16:54:30CDTYesSAW/GDWUSGS30.37.190.040.95GoodClearNONE
342021-02-01 12:26CSTYesGDWUSGS31.57.560.000.67GoodClearNONE
332020-12-07 11:37:30CSTYesGDWUSGS35.27.30-0.010.75GoodClearNONE
322020-10-08 14:31CDTYesGDWUSGS38.77.890.000.77GoodClearNONE
312020-08-07 16:30CDTYesGDWUSGS23.08.720.010.57GoodVegetationModerateNONE
302020-06-05 10:53:06CDTYesGDWUSGS27.611.22-0.030.55GoodDebrisModerateNONE
292020-04-30 10:26CDTYesGDW/FJCUSGS30.911.750.000.70GoodDebrisModerateNONE
282020-04-14 11:29CDTYesGDW/FJCUSGS40.211.870.000.85GoodDebrisModerateNONE
272020-02-18 11:22:13CSTNo
262019-12-19 11:25:36CSTYesGDW/SWKUSGS35.010.28-0.020.60PoorDebrisLightNONE
252019-10-01 11:00:47CDTYesGDW/JAMUSGS32.710.50-0.010.55PoorDebrisLightNONE
242019-08-27 11:15:54CDTYesGDW/DGGUSGS31.611.730.040.72PoorDebrisModerateNONE
232019-08-09 11:25:02CDTYesSWK/GDWUSGS38.712.67-0.020.60PoorScourControlChangedNONE
222018-11-09 12:11:44CSTYesMBH/DGGUSGS1547.470.000.50FairClearNONE
212018-07-31 10:12:30CDTYesSWK/CMRUSGS6.515.020.000.75FairDebrisModerateNONE
202018-06-27 10:55CDTYesMBH/JAMUSGS8.245.620.012.00Fair NONE
192018-05-14 11:19:09CDTYesSWKUSGS17.26.270.001.20FairDebrisHeavyNONE
182018-03-16 10:10CDTYesSWK/MBHUSGS20.26.470.001.00FairVegetationModerateNONE
172018-01-30 09:20:42CSTYesMBH/SWKUSGS22.06.510.000.60FairVegetationLightNONE
162017-12-01 11:20CSTYesSWKUSGS20.76.31-0.020.90FairVegetationHeavyNONE
152017-10-06 11:23CDTYesSWKUSGS21.46.250.001.00FairVegetationHeavyNONE
142017-08-04 10:16CDTYesSWKUSGS15.05.840.000.60FairVegetationModerateNONE
132017-06-19 10:01:30CDTYesSWKUSGS15.66.170.000.90FairVegetationHeavyNONE
122017-05-05 10:59CDTYesSWKUSGS17.86.440.011.10FairDebrisHeavyNONE
112017-03-17 10:54CDTYesSWKUSGS25.76.860.001.10FairVegetationModerateNONE
102017-01-30 11:18:30CSTYesSWKUSGS29.77.140.001.10FairVegetationModerateNONE
92016-12-20 12:45:36CSTYesSWK/FJCUSGS29.87.200.001.40FairDebrisModerateNONE
82016-10-14 14:15:41CDTYesSWKUSGS30.57.360.001.10FairDebrisHeavyNONE
72016-07-18 10:10:57CDTYesSWK/JMJUSGS37.37.240.000.40FairDebrisLightNONE
62016-05-05 09:51:03CDTYesSWKUSGS34.76.830.000.70GoodDebrisModerateNONE
52016-03-17 11:41CDTYesSWKUSGS29.46.600.011.10FairUnspecifedNONE
42016-02-05 09:44CSTYesSWKUSGS23.86.19-0.061.00GoodVegetationLightNONE
32015-12-11 09:24CSTYesSWKUSGS20.45.75-0.020.60GoodVegetationModerateNONE
22015-10-16 09:22CDTYesSWKUSGS7.214.860.000.70FairVegetationModerateNONE
12015-08-17 10:30:30CDTYesSWKUSGS9.685.160.000.50GoodVegetationHeavyNONE