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Streamflow Measurements for the Nation

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USGS 11181006 CASTRO VALLEY C A KNOX ST AT CASTRO VAL CA


Alameda County, California
Hydrologic Unit Code 18050004
Latitude  37°40'56", Longitude 122°04'44" NAD27
Drainage area 2.20  square miles
Gage datum 130 feet above NGVD29
Output formats
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HTML table without channel data
Tab-separated data with channel data
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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
 
701999-01-20 08:40PSTYesJJGUSGS2.500.95-0.010.70PoorClearNONE
691998-10-21 14:05PDTYesJJGUSGS0.060.500.000.50FairVegetationLightNONE
681993-10-07 13:50PDTYesJJGUSGS0.080.470.000.70GoodDebrisLightNONE
671993-08-03 15:15PDTYesJJGUSGS0.080.490.000.50FairDebrisLightNONE
661993-05-11 17:05PDTYesKSWUSGS0.190.550.000.30PoorDebrisModerateNONE
651993-03-09 08:45PSTYesJJG/WLBUSGS0.540.620.000.30PoorClearNONE
641993-02-02 15:35PSTYesJJGUSGS0.550.610.000.40FairClearNONE
631993-01-05 15:10PSTYesJJGUSGS0.290.550.000.30PoorClearNONE
621992-11-20 09:20PSTYesJJGUSGS0.090.470.000.50GoodDebrisLightNONE
611992-10-13 11:10PDTYesKSWUSGS0.020.430.000.50FairDebrisLightNONE
601992-09-16 11:00PDTYesKSW/JJGUSGS0.020.460.000.50FairDebrisLightNONE
591992-07-28 08:30PDTYesJJG/KSWUSGS0.040.460.000.50GoodDebrisModerateNONE
581992-06-02 15:00PDTYesJJGUSGS0.080.510.000.60GoodDebrisModerateNONE
571992-04-30 10:05PDTYesJJGUSGS0.100.510.000.70GoodDebrisLightNONE
561992-03-24 14:15PSTYesJJGUSGS0.350.560.000.30PoorClearNONE
551992-01-21 14:50PSTYesJJGUSGS0.060.460.000.70GoodDebrisLightNONE
541991-12-27 13:50PSTYesJJGUSGS0.040.490.000.50FairDebrisModerateNONE
531991-12-10 14:00PSTYesJJGUSGS0.020.430.010.70FairDebrisLightNONE
521991-10-08 09:50PDTYesJJGUSGS0.010.480.000.30GoodDebrisHeavyNONE
511991-07-29 13:20PDTYesJGUSGS0.030.420.000.50GoodDebrisLightNONE
501991-06-10 13:35PDTYesJGUSGS0.050.440.000.40GoodClearNONE
491991-03-26 12:25PSTYesJGUSGS71.12.48-0.520.30PoorClearNONE
481991-03-26 08:30PSTYesJGUSGS10.21.24-0.070.40GoodClearNONE
471991-03-03 13:40PSTYesJGUSGS5.181.05-0.030.50FairClearNONE
461991-01-22 12:40PSTYesJGUSGS0.040.490.000.40GoodClearNONE
451990-12-11 14:00PSTYesJGUSGS0.310.580.000.50PoorClearNONE
441990-10-23 12:55PDTYesJJGUSGS0.010.420.000.60GoodDebrisLightNONE
431990-09-17 14:15PDTYesJJGUSGS0.020.440.010.60GoodDebrisModerateNONE
421990-07-24 11:15PDTYesJJG/KLSUSGS0.040.440.020.50GoodVegetationLightNONE
411990-06-05 10:45PDTYesJJGUSGS0.090.470.010.70GoodDebrisModerateNONE
401990-04-16 13:30PDTYesJJGUSGS0.070.480.000.50GoodVegetationLightNONE
391990-03-12 13:10PSTYesJJGUSGS0.120.490.000.70GoodVegetationLightNONE
381990-02-12 13:30PSTYesJJGUSGS0.130.480.000.50FairClearNONE
371990-01-13 16:20PSTYesJJG/DMSUSGS7.191.16-0.200.40FairClearNONE
361990-01-13 11:45PSTYesJJG/DMSUSGS1.000.680.080.40FairClearNONE
351990-01-08 13:25PSTYesJJGUSGS0.200.530.000.30FairClearNONE
341989-12-04 14:50PSTYesJJGUSGS0.070.490.000.50Fair NONE
331989-10-23 15:40PDTYesKLM/KLSUSGS2.110.84-0.030.60FairClearNONE
321989-10-17 11:45PDTYesJJGUSGS0.040.42-0.020.50GoodClearNONE
311989-09-13 15:05PDTYesJJGUSGS0.070.460.040.60FairClearNONE
301989-09-13 14:30PDTYesJJGUSGS0.030.420.000.30FairClearNONE
291980-09-09 15:10PDTYesLEEUSGS0.010.47 UnspecifiedDebrisHeavyNONE