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Streamflow Measurements for the Nation


USGS 08203450 Leona Rv at CR 429A nr Uvalde, TX


Uvalde County, Texas
Hydrologic Unit Code 12110106
Latitude  29°20'43", Longitude  99°44'56" NAD83
Drainage area 18.2  square miles
Contributing drainage area 18.2  square miles
Gage datum 1,040.74 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
 
692020-09-01 11:52:30CDTYesRNSUSGS0.004.240.000.25ExcellentNoFlowNONE
682020-07-14 12:00CDTYesRNSUSGS0.004.240.000.15ExcellentNoFlowNONE
672020-05-22 13:45CDTYesRNSUSGS0.004.240.000.20ExcellentNoFlowNONE
662020-03-26 13:57:30CDTYesRNSUSGS0.004.240.000.10ExcellentNoFlowNONE
652020-01-23 12:07:30CSTYesRNSUSGS0.004.240.000.10ExcellentNoFlowNONE
642019-11-22 10:05CSTYesRNSUSGS0.00 0.000.20ExcellentNoFlowNONE
632019-09-19 10:02:30CDTYesRNSUSGS0.00 0.000.10ExcellentNoFlowNONE
622019-08-01 16:07:30CDTYesRNSUSGS0.00 0.000.20ExcellentNoFlowNONE
612019-06-07 11:17:30CDTYesRNSUSGS0.00 ExcellentNoFlowNONE
602019-06-04 15:30:30CDTYesGDU/DJOUSGS350011.520.000.01Poor NONE
592019-04-12 09:47:30CDTYesRNSUSGS0.00 0.000.10Excellent NONE
582019-01-31 13:37:30CSTYesRNSUSGS0.003.650.000.20Excellent NONE
572018-08-08 13:27:30CDTYesRNSUSGS0.004.350.000.10ExcellentNoFlowNONE
562018-06-19 14:02:30CDTYesRNSUSGS0.004.770.00 ExcellentNoFlowNONE
552018-03-29 13:47:30CDTYesRNSUSGS0.005.100.000.10ExcellentNoFlowNONE
542018-01-17 16:22:30CSTYesRNSUSGS0.004.420.00 GoodNoFlowNONE
532017-12-06 17:23:30CSTYesPWBUSGS0.001.410.000.25ExcellentNoFlowNONE
522017-09-25 13:03:55CDTYesRH/PWBUSGS0.001.800.000.10Excellent NONE
512017-08-15 13:54CDTYesRH/PWBUSGS0.002.140.000.25ExcellentNoFlowNONE
502017-06-20 16:18:17CDTYesVAMUSGS0.002.290.001.00UnspecifiedNoFlowNONE
492017-04-27 08:45CDTYesCAPUSGS0.00 ExcellentNoFlowNONE
482017-02-23 08:15CSTYesCAPUSGS0.002.020.000.10ExcellentNoFlowNONE
472016-11-28 12:40CSTYesLarry BUSGS0.002.51 Excellent NONE
462016-10-04 08:51:30CDTYeslbtUSGS0.002.38 Excellent NONE
452016-08-15 15:01CDTYeslbtUSGS0.002.52 Excellent NONE
442016-06-27 14:23:30CDTYeslbtUSGS0.002.67 Excellent NONE
432016-05-12 08:10:30CDTYeslbtUSGS0.002.77 Excellent NONE
422016-03-21 14:01:30CDTYeslbtUSGS0.002.93 Excellent NONE
412016-02-04 13:50:30CSTYeslbtUSGS0.002.97 Excellent NONE
402015-12-14 13:25:30CSTYeslbtUSGS0.002.99 Excellent NONE
392015-10-19 16:05:30CDTYeslbtUSGS0.002.93 Excellent NONE
382015-08-26 17:00:30CDTYeslbtUSGS0.002.96 Excellent NONE
372015-06-29 16:44CDTYeslbtUSGS0.004.14 Excellent NONE
362015-05-05 16:45CDTYesGDUUSGS0.003.260.000.10ExcellentNoFlowNONE
352015-03-12 15:46:52CDTYesMASUSGS0.003.35 ExcellentClearNONE
342015-01-12 15:29:30CSTYeslbtUSGS0.003.43 Excellent NONE
332014-11-20 09:00:30CSTYeslbtUSGS0.003.39 Excellent NONE
322014-09-23 16:14CDTYesMr.LBTUSGS0.003.37 ExcellentUnspecifedNONE
312014-09-16 13:45CDTYesMSPUSGS0.003.39 ExcellentNoFlowNONE
302014-07-02 14:30CDTYesMLWUSGS0.003.48 ExcellentNoFlowNONE
292014-05-20 10:30CDTYesMLWUSGS0.003.58 ExcellentNoFlowNONE
282014-03-10 16:45CDTYesMLWUSGS0.003.73 ExcellentNoFlowNONE
272014-01-22 08:00CSTYesMLWUSGS0.003.66 ExcellentNoFlowNONE
262013-11-26 14:45CSTYesMLWUSGS0.003.79 GoodNoFlowNONE
252013-10-22 08:48CDTYesMLWUSGS0.003.71 ExcellentNoFlowNONE
242013-08-09 08:45CDTYesMLWUSGS0.003.80 GoodNoFlowNONE
232013-06-25 16:00CDTYesMLWUSGS0.003.89 ExcellentNoFlowNONE
222013-04-25 08:32:31CDTYesmspUSGS0.004.350.001.00Excellent NONE
212013-02-14 11:45CSTYesMSP/GDUUSGS0.004.100.001.00ExcellentNoFlowNONE
202012-12-06 11:36CSTYesjmb/ mspUSGS0.004.090.000.10ExcellentUnspecifedNONE
192012-10-03 14:21:30CDTYesJMBUSGS0.004.05 0.50UnspecifiedUnspecifedNONE
182012-07-31 14:49CDTYesJMBUSGS0.004.06 0.00UnspecifiedNoFlowNONE
172012-05-31 08:27CDTYesJMBUSGS0.004.16 0.00UnspecifiedNoFlowNONE
162012-04-04 14:53CDTYesJMBUSGS0.004.17 0.00UnspecifiedNoFlowNONE
152012-01-20 09:06CSTYesJMBUSGS0.004.27 0.00UnspecifiedNoFlowNONE
142011-10-05 10:27CDTYesJMBUSGS0.004.25 0.00UnspecifiedNoFlowNONE
132011-08-24 13:59:30CDTYesJMBUSGS0.004.23 0.00UnspecifiedUnspecifedNONE
122011-07-05 12:00CDTYesJMBUSGS0.004.31 0.00Unspecified NONE
112011-05-10 09:50CDTYesJMBUSGS0.004.43 0.00Unspecified NONE
102011-03-08 09:50CSTYesJMBUSGS0.004.51 0.00Unspecified NONE
92011-01-12 14:46CSTYesJMBUSGS0.004.56 0.00Unspecified NONE
82010-10-12 14:00CDTYesJMBUSGS0.004.490.000.00Unspecified NONE
72010-08-09 14:55CDTYesJMBUSGS0.004.540.000.00UnspecifiedUnspecifedNONE
62010-06-09 15:03CDTYesJMBUSGS0.004.640.000.00UnspecifiedUnspecifedNONE
52010-04-06 14:14CDTYesJMBUSGS0.004.72 0.00UnspecifiedUnspecifedNONE
42010-02-02 09:50CSTYesJMBUSGS0.004.820.000.00UnspecifiedUnspecifedNONE
32009-12-01 09:33CSTYesJMBUSGS0.004.78 0.00UnspecifiedUnspecifedNONE
22009-10-08 09:15CDTYesJMBUSGS0.004.72 0.00UnspecifiedUnspecifedNONE
12009-07-15 09:00CDTYesJMBUSGS0.004.78 0.00UnspecifiedUnspecifedNONE