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Streamflow Measurements for the Nation


USGS 08180750 Medio Ck at Pearsall Rd, San Antonio, TX


Bexar County, Texas
Hydrologic Unit Code 12100302
Latitude  29°19'40.7", Longitude  98°38'19.7" NAD83
Drainage area 47.9  square miles
Contributing drainage area 47.9  square miles
Gage datum 596.52 feet above NGVD29
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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
 
642011-05-31 15:30CDTYesRNSUSGS6.84 0.000.40FairDebrisHeavyNONE
632011-05-25 09:50CDTYesVAMUSGS11.22.270.000.50Fair NONE
621995-10-13 10:06CDTYesJGM/VAMUSGS5.731.890.021.00GoodClearNONE
611995-07-14 10:56CDTYesJGM/JFWUSGS6.871.920.000.60GoodClearNONE
601995-05-18 10:10CDTYesMMBUSGS6.741.950.011.60FairClearNONE
591995-03-01 11:10CSTYesJMBUSGS6.141.960.000.60FairClearNONE
581994-12-15 10:52CSTYesJMBUSGS7.091.980.031.90GoodClearNONE
571994-10-05 13:30CDTYesJFWUSGS6.421.910.000.60FairClearNONE
561994-08-17 11:00CDTYesJMBUSGS5.251.880.031.00GoodClearNONE
551994-06-03 10:28CDTYesJMBUSGS6.091.910.000.50GoodClearNONE
541994-05-13 16:22CDTYesJAT/JMBUSGS6217.26-0.380.60PoorClearNONE
531994-04-07 10:50CDTYesJMBUSGS6.431.920.000.60GoodClearNONE
521994-02-08 10:25CSTYesJMBUSGS6.631.920.000.50GoodClearNONE
511993-12-14 10:20CSTYesJMBUSGS5.691.880.011.20GoodClearNONE
501993-10-15 12:10CDTYesJMBUSGS5.391.850.000.50GoodClearNONE
491993-08-06 10:26CDTYesJMBUSGS5.171.870.001.00GoodClearNONE
481993-06-02 09:00CDTYesJMBUSGS6.441.93 GoodClearNONE
471993-03-29 12:45CSTYesJMBUSGS6.412.040.001.00GoodClearNONE
461993-01-26 11:25CSTYesRJFUSGS6.462.020.000.60FairClearNONE
451992-11-13 09:52CSTYesRJFUSGS8.522.00-0.010.60GoodClearNONE
441992-09-17 13:07CDTYesRJFUSGS6.411.920.000.50FairClearNONE
431992-06-17 12:50CDTYesRJFUSGS10.42.27-0.040.40FairClearNONE
421992-05-04 09:14CDTYesRJFUSGS9.702.200.000.80GoodClearNONE
411992-02-07 12:17CSTYesRJFUSGS20.82.430.000.60GoodClearNONE
401991-12-20 08:26CSTYesRJFUSGS5596.84 PoorClearNONE
381991-11-13 09:02CSTYesRJFUSGS5.141.690.000.50FairClearNONE
321990-10-10 14:30CDTYesJMB/HDSUSGS5.891.76-0.021.00Fair NONE
311990-08-22 12:50CDTYesHDSUSGS5.351.710.000.50Fair NONE
301990-07-19 12:25CDTYesHDS/JATUSGS12.91.980.050.60Fair NONE
291990-07-16 10:01CDTYesJATUSGS7457.59-0.100.80Poor NONE
281990-06-19 12:10CDTYesFAWUSGS5.501.74-0.01 Good NONE
271990-04-19 14:30CDTYesFAWUSGS6.281.78-0.011.00Good NONE
261990-02-15 10:54CSTYesAMMUSGS6.101.780.011.00GoodDebrisLightNONE
251989-12-14 15:15CSTYesHDSUSGS2.511.60-0.010.80Fair NONE
241989-10-16 15:10CDTYesHDSUSGS4.751.74-0.010.90Unspecified NONE
231989-07-20 13:30CDTYesLSUSGS4.501.730.010.90Unspecified NONE
221989-05-03 13:27CDTYesJTUSGS5.881.88-0.031.30Poor NONE
211989-03-28 12:27CSTYesFAWUSGS24.82.55 Good NONE
201989-02-17 13:53CSTYesFAWUSGS6.041.97 Good NONE
191988-12-06 11:38CSTYesFAWUSGS5.051.95 Good NONE
181988-10-13 13:30CDTYesFAWUSGS5.491.94 Good NONE
171988-08-16 11:50CDTYesFAWUSGS4.731.88 Good NONE
161988-07-05 13:00CDTYesFAWUSGS4.561.90 Fair NONE
151988-04-19 14:22CDTYesFAWUSGS5.561.95 Good NONE
141988-02-18 14:45CSTYesFAWUSGS44.83.18-0.180.80Good NONE
131988-01-21 13:25CSTYesFAWUSGS5.242.06 Good NONE
121988-01-21 13:00CSTYesFAWUSGS5.552.06 Fair NONE
111987-11-25 10:52CSTYesFAWUSGS4.921.950.01 Good NONE
101987-09-21 14:05CDTYesP/RUSGS5.261.97 Fair NONE
91987-05-21 11:42CDTYesFAWUSGS1504.68-0.141.00Poor NONE
81987-04-06 16:00CDTYesFAWUSGS7.042.10-0.02 Good NONE
71987-02-24 13:49CSTYesFAWUSGS42.63.19-0.11 Fair NONE
61987-02-11 09:20CSTYesJRGUSGS7.932.13 Fair NONE
51986-12-27 13:30CSTYesFAWUSGS12.52.26 Good NONE
4A1986-12-23 10:07CSTYesGNUSGS2054.32 Good NONE
41986-12-22 17:36CSTYesJATUSGS9777.99 Good NONE
31986-12-08 14:41CSTYesJRGUSGS6.992.06-0.02 Good NONE
21986-10-02 12:30CDTYesJRGUSGS5.852.00 Good NONE
11986-10-02 11:27CDTYesC/RUSGS5.85 Good NONE
391919-12-16 12:18CSTYesRJFUSGS5.301.80-0.020.50FairClearNONE