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Streamflow Measurements for the Nation


USGS 08135000 N Concho Rv at San Angelo, TX


Tom Green County, Texas
Hydrologic Unit Code 12090104
Latitude  31°27'57", Longitude 100°26'51" NAD27
Drainage area 1,525  square miles
Contributing drainage area 1,450  square miles
Gage datum 1,813.42 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
 
Channel
Number
Channel
Name
Meas.
type
 
Stream
flow
method
 
Velocity
method
 
Channel
flow
(ft3/s)
Channel
width
(ft)
Channel
area
(ft2)
Channel
vel.
(ft/s)
Channel
stability
 
Channel
material
 
Channel
evenness
 
Long.
vel.
desc.
 
Horz.
vel.
desc.
 
Vert.
vel.
desc.
 
Channel
loc.
code
 
Channel
loc.
dist.(ft)
6441990-08-20 13:28CDTYesTETUSGS0.501.650.00 FairClearNONE1Imported Channel 1WADEunspeunkno0.502.000.741.42UNSPUNSPUNSPunknUNSPUNSPUNSP
6431990-06-11 12:40CDTYesHJUSGS1.021.670.00 PoorClearNONE1Imported Channel 1WADEunspeunkno1.022.401.011.01UNSPUNSPUNSPunknUNSPUNSPUNSP
6421990-05-15 10:40CDTYesJGP/TETUSGS1.291.790.00 FairVegetationLightNONE1Imported Channel 1WADEunspeunkno1.296.301.900.68UNSPUNSPUNSPunknUNSPUNSPUNSP
6411990-03-08 13:40CSTYesHJUSGS1.371.780.00 FairClearNONE1Imported Channel 1WADEunspeunkno1.376.201.890.72UNSPUNSPUNSPunknUNSPUNSPUNSP
6401990-02-07 13:50CSTYesHJUSGS1.011.740.00 FairDebrisLightNONE1Imported Channel 1WADEunspeunkno1.014.201.390.73UNSPUNSPUNSPunknUNSPUNSPUNSP
6391989-12-07 13:20CSTYesHJUSGS0.761.680.00 FairClearNONE1Imported Channel 1WADEunspeunkno0.763.901.180.65UNSPUNSPUNSPunknUNSPUNSPUNSP
6381989-10-16 14:30CDTYesHJUSGS0.291.610.00 FairClearNONE1Imported Channel 1WADEunspeunkno0.292.100.370.78UNSPUNSPUNSPunknUNSPUNSPUNSP
6371989-08-30 13:45CDTYesHJUSGS0.291.590.00 FairClearNONE1Imported Channel 1WADEunspeunkno0.292.100.420.68UNSPUNSPUNSPunknUNSPUNSPUNSP
6361989-07-20 14:40CDTYesHJUSGS0.211.570.00 FairClearNONE1Imported Channel 1WADEunspeunkno0.212.600.370.56UNSPUNSPUNSPunknUNSPUNSPUNSP
6351989-06-01 14:55CDTYesHJUSGS2.571.860.00 FairClearNONE1Imported Channel 1WADEunspeunkno2.575.702.571.00UNSPUNSPUNSPunknUNSPUNSPUNSP
6341989-03-28 14:30CSTYesHJUSGS5.642.03-0.021.00FairClearNONE1Imported Channel 1WADEunspeunkno5.649.007.450.76UNSPUNSPUNSPunknUNSPUNSPUNSP
6331989-01-31 15:30CSTYesHJUSGS1.311.800.00 FairClearNONE1Imported Channel 1WADEunspeunkno1.315.101.720.76UNSPUNSPUNSPunknUNSPUNSPUNSP
6321988-12-20 09:50CSTYesHJUSGS1.321.780.00 FairDebrisLightNONE1Imported Channel 1WADEunspeunkno1.325.402.110.63UNSPUNSPUNSPunknUNSPUNSPUNSP
6311988-10-24 14:05CDTYesHJUSGS0.911.710.00 FairDebrisLightNONE1Imported Channel 1WADEunspeunkno0.912.400.911.00UNSPUNSPUNSPunknUNSPUNSPUNSP
6301988-09-12 15:20CDTYesHJUSGS0.961.700.00 PoorClearNONE1Imported Channel 1WADEunspeunkno0.962.400.921.04UNSPUNSPUNSPunknUNSPUNSPUNSP
6291988-07-27 10:00CDTYesHJUSGS2.941.92-0.011.00FairClearNONE1Imported Channel 1WADEunspeunkno2.946.602.941.00UNSPUNSPUNSPunknUNSPUNSPUNSP
6281988-06-02 15:15CDTYesHJUSGS2.001.850.00 FairDebrisLightNONE1Imported Channel 1WADEunspeunkno2.006.002.970.67UNSPUNSPUNSPunknUNSPUNSPUNSP
6271988-04-19 13:15CDTYesHJUSGS2.511.880.00 FairDebrisLightNONE1Imported Channel 1WADEunspeunkno2.517.803.350.75UNSPUNSPUNSPunknUNSPUNSPUNSP
6261988-02-17 11:05CSTYesWHM/HJUSGS2.311.880.00 FairDebrisLightNONE1Imported Channel 1WADEunspeunkno2.318.003.610.64UNSPUNSPUNSPunknUNSPUNSPUNSP
6251987-12-21 10:00CSTYesHJUSGS2.831.920.00 FairClearNONE1Imported Channel 1WADEunspeunkno2.838.303.180.89UNSPUNSPUNSPunknUNSPUNSPUNSP
6241987-11-03 10:00CSTYesHJUSGS2.161.860.00 FairDebrisLightNONE1Imported Channel 1WADEunspeunkno2.167.502.450.88UNSPUNSPUNSPunknUNSPUNSPUNSP