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Streamflow Measurements for the Nation


USGS 08183978 Cibolo Ck at Specht Rd nr Bulverde, TX


Comal County, Texas
Hydrologic Unit Code 12100304
Latitude  29°44'12.40", Longitude  98°29'36.14" NAD83
Drainage area 162  square miles
Contributing drainage area 162  square miles
Gage datum 1,088.3 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
 
672024-03-22 11:07:15CDTYesCAHUSGS0.003.460.000.10FairNoFlowNONE
662024-01-22 14:42:30CSTYesCAHUSGS0.203.940.010.10Poor NONE
652023-12-21 12:21CSTYesCAHUSGS0.003.460.000.10FairNoFlowNONE
642023-10-24 12:53:30CDTYesCAHUSGS0.003.460.000.10FairNoFlowNONE
632023-08-25 11:47:30CDTYesCAHUSGS0.003.460.000.10FairNoFlowNONE
622023-07-05 10:37:30CDTYesCAHUSGS0.003.460.000.10ExcellentNoFlowNONE
612023-05-04 09:52:53CDTYesCAHUSGS0.003.460.000.10ExcellentNoFlowNONE
602023-02-27 11:47:30CSTYesCAH/GDUUSGS0.003.450.000.10ExcellentNoFlowNONE
592023-01-06 11:03CSTYesCAHUSGS0.003.450.002.00ExcellentNoFlowNONE
582022-10-31 15:01:30CDTYesCAHUSGS0.003.450.000.10FairNoFlowNONE
572022-08-18 10:58:30CDTYesCAHUSGS0.003.460.000.10FairNoFlowNONE
562022-06-30 10:21:30CDTYesCAHUSGS0.003.450.000.10FairNoFlowNONE
552022-05-19 13:01:30CDTYesCAHUSGS0.003.450.000.10FairNoFlowNONE
542022-03-16 11:54CDTYesCAHUSGS0.003.450.000.10ExcellentNoFlowNONE
532022-02-07 09:00CSTYesABMUSGS0.003.450.000.10ExcellentNoFlowNONE
522021-12-29 11:30CSTYesABMUSGS0.003.460.000.10ExcellentNoFlowNONE
512021-10-27 10:45CDTYesABMUSGS0.003.460.00 ExcellentNoFlowNONE
502021-09-15 11:10CDTYesABMUSGS0.003.460.00 ExcellentNoFlowNONE
492021-07-21 10:15CDTYesABMUSGS0.003.460.00 ExcellentNoFlowNONE
482021-07-07 11:16:30CDTYesABMUSGS36.25.61-0.140.50FairDebrisModerateNONE
472021-06-01 12:15CDTYesABMUSGS3.724.280.000.60FairDebrisHeavyNONE
462021-04-21 09:55CDTYesABMUSGS0.003.450.00 FairNoFlowNONE
452021-03-17 12:30CDTYesABMUSGS0.003.450.00 ExcellentNoFlowNONE
442021-02-26 09:45CSTYesABMUSGS0.003.450.00 ExcellentNoFlowNONE
432020-12-09 13:30:30CSTYesJDKUSGS0.003.450.000.00ExcellentNoFlowNONE
422020-10-22 08:49:30CDTYesJDKUSGS0.003.460.000.00ExcellentNoFlowNONE
412020-09-11 09:45CDTYesABMUSGS0.003.460.00 ExcellentNoFlowNONE
402020-07-15 12:25:30CDTYesJDKUSGS0.003.450.000.00Excellent NONE
392020-05-18 13:45CDTYesABMUSGS0.003.450.000.10ExcellentNoFlowNONE
382020-03-23 13:00CDTYesABMUSGS0.003.450.000.10ExcellentNoFlowNONE
372020-02-04 10:00CSTYesABMUSGS0.003.450.000.10ExcellentNoFlowNONE
362019-12-04 11:15CSTYesABMUSGS0.003.450.00 ExcellentNoFlowNONE
352019-10-02 11:15CDTYesABMUSGS0.003.450.00 ExcellentNoFlowNONE
342019-07-29 12:15CDTYesABMUSGS0.003.450.000.10ExcellentNoFlowNONE
332019-05-29 12:45CDTYesABMUSGS0.003.450.00 ExcellentNoFlowNONE
322019-04-08 10:15CDTYesABMUSGS0.003.450.000.10ExcellentNoFlowNONE
312019-02-04 09:45CSTYesABMUSGS0.003.450.00 ExcellentNoFlowNONE
302018-10-22 12:42:30CDTYesABMUSGS42.85.13-0.020.50FairDebrisModerateNONE
292018-09-12 10:00CDTYesABMUSGS16.84.66-0.020.50FairDebrisModerateNONE
282018-09-12 09:28CDTYesABMUSGS17.44.68-0.010.50FairDebrisModerateNONE
272018-07-06 08:45CDTYesABMUSGS0.003.510.00 ExcellentNoFlowNONE
262018-05-02 08:15CDTYesABMUSGS0.003.500.00 ExcellentNoFlowNONE
252018-03-07 12:00CSTYesABMUSGS0.003.490.000.10ExcellentNoFlowNONE
242018-01-25 11:11CSTYesABMUSGS0.003.490.000.10ExcellentNoFlowNONE
232017-12-20 13:57:30CSTYesRNSUSGS0.003.500.000.10ExcellentNoFlowNONE
222017-11-02 08:40CDTYesRNSUSGS0.003.500.000.30Excellent NONE
212017-08-24 09:20CDTYesRNSUSGS0.003.510.000.20ExcellentNoFlowNONE
202017-06-08 17:28:30CDTYesRNSUSGS0.003.470.000.20ExcellentNoFlowNONE
192017-03-14 17:00CDTYesRNSUSGS0.003.460.000.20UnspecifiedNoFlowNONE
182017-01-20 09:15CSTYesRNSUSGS0.003.470.000.20GoodNoFlowNONE
162016-12-05 15:40CSTYesRNSUSGS0.124.08-0.021.00PoorClearNONE
172016-12-05 14:57:30CSTYesRNSUSGS0.234.07 PoorClearNONE
152016-10-28 07:45CDTYesRNS/GDUUSGS0.003.500.002.00ExcellentNoFlowNONE
142016-08-02 14:00CDTYesRNS/GDUUSGS0.003.640.000.10UnspecifiedNoFlowNONE
132016-06-23 18:20CDTYesRNSUSGS0.224.08-0.020.50PoorDebrisModerateNONE
122016-06-10 10:10:30CDTYesRNSUSGS75.85.58-0.031.00FairDebrisLightNONE
112016-05-24 16:35:30CDTYesRNSUSGS1446.61-0.010.50FairClearNONE
102016-04-20 14:53CDTYesRNSUSGS29.44.73-0.041.10FairClearNONE
82016-04-19 10:41:30CDTYesRNS/CAHUSGS1927.59-0.130.60FairClearNONE
92016-04-19 10:32CDTYesRNS/CAHUSGS1967.29-0.140.60FairClearNONE
72016-01-22 14:06CSTYesRNSUSGS0.003.510.00 ExcellentNoFlowNONE
62015-06-09 10:51CDTYesRNSUSGS5.534.540.001.00FairClearNONE
52015-05-22 11:22CDTYesRNSUSGS34.64.78-0.020.50FairDebrisLightNONE
42015-05-20 12:24CDTYesRNSUSGS87.05.69-0.040.60GoodClearNONE
32015-05-18 12:24:36CDTYesABM/RNSUSGS4109.000.000.20FairUnspecifedNONE
22014-11-05 13:57CSTYesGDUUSGS0.653.98-0.030.30PoorClearNONE
12014-11-05 13:02:30CSTYesGDUUSGS1.143.98-0.030.20PoorClearNONE