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Streamflow Measurements for the Nation


USGS 11530020 SUPPLY C A HOOPA CA
Humboldt County, California
Hydrologic Unit Code 18010211
Latitude  41°03'06", Longitude 123°40'47" NAD27
Drainage area 15.8  square miles
Gage datum 350 feet above NGVD29
Output formats
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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)
711987-10-23 16:10PDTYesPLDUSGS4.671.970.000.40GoodClearNONE1Imported Channel 1WADEunspeunkno4.6718.09.900.47UNSPUNSPUNSPunknUNSPUNSPUNSP
701987-09-16 15:35PDTYesPLD/JPWUSGS4.122.010.000.60FairClearNONE1Imported Channel 1WADEunspeunkno4.1219.311.50.36UNSPUNSPUNSPunknUNSPUNSPUNSP
691987-08-31 15:00PDTYesPLDUSGS5.291.960.000.40FairClearNONE1Imported Channel 1WADEunspeunkno5.2914.510.40.51UNSPUNSPUNSPunknUNSPUNSPUNSP
681987-08-03 16:20PDTYesPLDUSGS5.412.040.000.50FairClearNONE1Imported Channel 1WADEunspeunkno5.4118.09.310.58UNSPUNSPUNSPunknUNSPUNSPUNSP
671987-06-18 12:15PDTYesPLDUSGS11.32.240.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno11.318.213.30.85UNSPUNSPUNSPunknUNSPUNSPUNSP
661987-05-13 13:15PDTYesPLDUSGS19.62.440.000.60GoodClearNONE1Imported Channel 1WADEunspeunkno19.620.317.61.11UNSPUNSPUNSPunknUNSPUNSPUNSP
651987-04-06 13:55PDTYesPLDUSGS48.92.890.000.40GoodClearNONE1Imported Channel 1WADEunspeunkno48.925.029.41.66UNSPUNSPUNSPunknUNSPUNSPUNSP
641987-02-10 15:05PSTYesPLDUSGS83.43.140.010.50GoodClearNONE1Imported Channel 1WADEunspeunkno83.425.038.92.14UNSPUNSPUNSPunknUNSPUNSPUNSP
631987-01-13 14:25PSTYesPLDUSGS69.12.950.000.40GoodClearNONE1Imported Channel 1WADEunspeunkno69.126.034.12.03UNSPUNSPUNSPunknUNSPUNSPUNSP
621986-12-05 15:15PSTYesPLDUSGS1343.50-0.020.60FairClearNONE1Imported Channel 1CRANunspeunkno13428.049.62.70UNSPUNSPUNSPunknUNSPUNSPUNSP
611986-10-14 15:30PDTYesPLDUSGS9.512.100.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno9.5118.312.50.76UNSPUNSPUNSPunknUNSPUNSPUNSP
601986-09-23 14:35PDTYesPLDUSGS6.530.100.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno6.5315.513.20.49UNSPUNSPUNSPunknUNSPUNSPUNSP
591986-08-07 15:15PDTYesPLDUSGS4.730.060.000.40GoodClearNONE1Imported Channel 1WADEunspeunkno4.7320.511.20.42UNSPUNSPUNSPunknUNSPUNSPUNSP
581986-07-02 15:00PDTYesPLDUSGS10.00.250.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno10.016.115.50.65UNSPUNSPUNSPunknUNSPUNSPUNSP
571986-06-10 13:00PDTYesPLDUSGS13.60.380.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno13.620.412.81.06UNSPUNSPUNSPunknUNSPUNSPUNSP
561986-05-14 14:00PDTYesPLDUSGS34.50.680.000.30GoodClearNONE1Imported Channel 1WADEunspeunkno34.524.026.71.29UNSPUNSPUNSPunknUNSPUNSPUNSP
551986-04-21 14:15PSTYesPLDUSGS37.60.640.000.30GoodClearNONE1Imported Channel 1WADEunspeunkno37.622.026.21.45UNSPUNSPUNSPunknUNSPUNSPUNSP
541986-03-12 15:25PSTYesPLDUSGS3122.240.000.30FairClearNONE1Imported Channel 1CRANunspeunkno31240.073.84.23UNSPUNSPUNSPunknUNSPUNSPUNSP
531986-02-22 11:30PSTYesPLDUSGS8843.490.020.60GoodClearNONE1Imported Channel 1CRANunspeunkno88446.01386.41UNSPUNSPUNSPunknUNSPUNSPUNSP
521986-02-06 13:15PSTYesPLDUSGS1511.71-0.020.60GoodClearNONE1Imported Channel 1WADEunspeunkno15129.050.43.00UNSPUNSPUNSPunknUNSPUNSPUNSP
511986-01-15 14:30PSTYesPLDUSGS63.41.110.010.40GoodClearNONE1Imported Channel 1WADEunspeunkno63.423.033.11.91UNSPUNSPUNSPunknUNSPUNSPUNSP
501985-12-11 14:30PSTYesPLDUSGS81.41.330.000.40GoodClearNONE1Imported Channel 1WADEunspeunkno81.426.039.22.08UNSPUNSPUNSPunknUNSPUNSPUNSP
491985-11-15 13:15PSTYesPLDUSGS17.80.580.020.30GoodClearNONE1Imported Channel 1WADEunspeunkno17.817.016.41.09UNSPUNSPUNSPunknUNSPUNSPUNSP
481985-10-09 15:15PDTYesPLDUSGS4.330.080.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno4.3313.39.210.47UNSPUNSPUNSPunknUNSPUNSPUNSP
471985-08-28 17:30PDTYesPLDUSGS4.170.040.000.40GoodClearNONE1Imported Channel 1WADEunspeunkno4.1713.08.780.47UNSPUNSPUNSPunknUNSPUNSPUNSP
461985-06-18 14:15PDTYesPLDUSGS9.780.350.020.50GoodClearNONE1Imported Channel 1WADEunspeunkno9.7816.012.20.80UNSPUNSPUNSPunknUNSPUNSPUNSP
451985-05-14 15:00PDTYesPLDUSGS21.90.570.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno21.920.016.71.31UNSPUNSPUNSPunknUNSPUNSPUNSP
441985-04-04 15:00PSTYesPLDUSGS1451.67-0.020.50GoodClearNONE1Imported Channel 1WADEunspeunkno14528.042.43.42UNSPUNSPUNSPunknUNSPUNSPUNSP
431985-03-08 14:45PSTYesPLDUSGS49.50.860.000.40GoodClearNONE1Imported Channel 1WADEunspeunkno49.522.026.81.85UNSPUNSPUNSPunknUNSPUNSPUNSP
421985-02-13 13:00PSTYesPLDUSGS2001.87-0.010.60FairClearNONE1Imported Channel 1CRANunspeunkno20034.056.83.52UNSPUNSPUNSPunknUNSPUNSPUNSP
411985-01-21 15:40PSTYesPLDUSGS32.80.740.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno32.822.021.61.52UNSPUNSPUNSPunknUNSPUNSPUNSP
401984-12-28 15:00PSTYesPLDUSGS50.70.99-0.010.40GoodClearNONE1Imported Channel 1WADEunspeunkno50.723.026.81.89UNSPUNSPUNSPunknUNSPUNSPUNSP
391984-11-13 11:30PSTYesPLDUSGS3842.580.000.40FairClearNONE1Imported Channel 1CRANunspeunkno38441.083.94.58UNSPUNSPUNSPunknUNSPUNSPUNSP
381984-10-04 13:00PDTYesPLDUSGS6.140.170.000.20GoodClearNONE1Imported Channel 1WADEunspeunkno6.1412.09.040.68UNSPUNSPUNSPunknUNSPUNSPUNSP
371984-09-05 13:30PDTYesPLDUSGS6.190.190.000.30GoodClearNONE1Imported Channel 1WADEunspeunkno6.1915.010.10.61UNSPUNSPUNSPunknUNSPUNSPUNSP
361984-08-08 16:30PDTYesPLDUSGS8.300.280.000.30FairClearNONE1Imported Channel 1WADEunspeunkno8.3016.012.10.69UNSPUNSPUNSPunknUNSPUNSPUNSP
351984-06-26 14:30PDTYesPLDUSGS20.70.590.000.30GoodClearNONE1Imported Channel 1WADEunspeunkno20.720.016.11.29UNSPUNSPUNSPunknUNSPUNSPUNSP
341984-05-10 13:00PDTYesPLDUSGS55.61.110.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno55.625.030.21.84UNSPUNSPUNSPunknUNSPUNSPUNSP
331984-03-20 11:35PSTYesPLDUSGS1461.690.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno14635.056.82.57UNSPUNSPUNSPunknUNSPUNSPUNSP
321984-02-17 13:25PSTYesPLDUSGS2011.850.000.20FairClearNONE1Imported Channel 1CRANunspeunkno20136.067.22.99UNSPUNSPUNSPunknUNSPUNSPUNSP
311984-02-01 16:00PSTYesPLDUSGS40.00.860.000.30GoodClearNONE1Imported Channel 1WADEunspeunkno40.022.026.71.50UNSPUNSPUNSPunknUNSPUNSPUNSP
301984-01-10 15:40PSTYesPLDUSGS76.51.240.000.30GoodClearNONE1Imported Channel 1WADEunspeunkno76.524.034.42.22UNSPUNSPUNSPunknUNSPUNSPUNSP
291983-12-30 16:20PSTYesPLDUSGS2862.290.000.60FairClearNONE1Imported Channel 1CRANunspeunkno28640.064.94.41UNSPUNSPUNSPunknUNSPUNSPUNSP
281983-12-14 14:15PSTYesPLDUSGS5802.970.000.40FairClearNONE1Imported Channel 1CRANunspeunkno58040.092.56.27UNSPUNSPUNSPunknUNSPUNSPUNSP
271983-12-08 15:15PSTYesPLDUSGS4072.280.000.30FairClearNONE1Imported Channel 1CRANunspeunkno40740.067.46.04UNSPUNSPUNSPunknUNSPUNSPUNSP
261983-11-30 14:10PSTYesPLDUSGS86.91.360.000.30GoodClearNONE1Imported Channel 1WADEunspeunkno86.922.031.62.75UNSPUNSPUNSPunknUNSPUNSPUNSP
251983-10-28 13:10PDTYesPLDUSGS8.520.230.000.30FairClearNONE1Imported Channel 1WADEunspeunkno8.5215.012.60.68UNSPUNSPUNSPunknUNSPUNSPUNSP
241983-09-22 18:00PDTYesPLDUSGS7.740.230.010.30GoodClearNONE1Imported Channel 1WADEunspeunkno7.7415.011.80.66UNSPUNSPUNSPunknUNSPUNSPUNSP
231983-08-11 12:15PDTYesPLDUSGS8.430.280.000.30GoodClearNONE1Imported Channel 1WADEunspeunkno8.4316.011.90.71UNSPUNSPUNSPunknUNSPUNSPUNSP
221983-06-22 16:25PDTYesPLDUSGS17.90.520.000.30GoodClearNONE1Imported Channel 1WADEunspeunkno17.921.016.01.12UNSPUNSPUNSPunknUNSPUNSPUNSP
211983-04-13 12:30PSTYesPLDUSGS85.01.330.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno85.027.038.12.23UNSPUNSPUNSPunknUNSPUNSPUNSP
201983-02-14 11:35PSTYesPLDUSGS3892.420.000.40FairClearNONE1Imported Channel 1CRANunspeunkno38941.079.94.87UNSPUNSPUNSPunknUNSPUNSPUNSP
191982-12-17 15:15PSTYesPLDUSGS5563.05-0.010.50FairClearNONE1Imported Channel 1CRANunspeunkno55641.096.85.74UNSPUNSPUNSPunknUNSPUNSPUNSP
181982-12-07 16:15PSTYesPLDUSGS1492.120.000.30FairClearNONE1Imported Channel 1CRANunspeunkno14928.050.42.96UNSPUNSPUNSPunknUNSPUNSPUNSP
171982-11-04 10:25PSTYesPLDUSGS17.50.740.000.30GoodClearNONE1Imported Channel 1WADEunspeunkno17.522.015.31.14UNSPUNSPUNSPunknUNSPUNSPUNSP
161982-10-06 08:55PDTYesGFSUSGS6.930.490.000.40FairClearNONE1Imported Channel 1WADEunspeunkno6.9318.011.00.63UNSPUNSPUNSPunknUNSPUNSPUNSP
151982-08-30 11:30PDTYesGFSUSGS6.120.550.020.50GoodClearNONE1Imported Channel 1WADEunspeunkno6.1216.310.00.61UNSPUNSPUNSPunknUNSPUNSPUNSP
141982-08-04 09:15PDTYesGFSUSGS8.530.630.000.40FairClearNONE1Imported Channel 1WADEunspeunkno8.5320.010.80.79UNSPUNSPUNSPunknUNSPUNSPUNSP
131982-06-30 10:10PDTYesGFSUSGS17.40.850.000.30GoodClearNONE1Imported Channel 1WADEunspeunkno17.422.018.70.93UNSPUNSPUNSPunknUNSPUNSPUNSP
121982-06-08 15:00PDTYesGFSUSGS22.30.970.000.40GoodClearNONE1Imported Channel 1UNSPother 22.3 UNSPUNSPUNSPunknUNSPUNSPUNSP
111982-05-04 14:15PDTYesGFSUSGS80.71.620.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno80.728.037.72.14UNSPUNSPUNSPunknUNSPUNSPUNSP
101982-04-14 15:15PSTYesGFSUSGS6513.23-0.020.40GoodClearNONE1Imported Channel 1CRANunspeunkno65142.094.46.90UNSPUNSPUNSPunknUNSPUNSPUNSP
91982-04-01 09:00PSTYesGFSUSGS1291.88-0.010.30FairClearNONE1Imported Channel 1CRANunspeunkno12929.044.12.93UNSPUNSPUNSPunknUNSPUNSPUNSP
81982-03-11 13:25PSTYesGFSUSGS1071.750.000.40FairClearNONE1Imported Channel 1WADEunspeunkno10730.044.22.42UNSPUNSPUNSPunknUNSPUNSPUNSP
71982-02-01 13:08PSTYesGFSUSGS95.91.780.000.60GoodClearNONE1Imported Channel 1WADEunspeunkno95.930.039.72.42UNSPUNSPUNSPunknUNSPUNSPUNSP
61982-01-05 11:15PSTYesGFSUSGS1832.130.000.40GoodClearNONE1Imported Channel 1CRANunspeunkno18336.054.03.39UNSPUNSPUNSPunknUNSPUNSPUNSP
51981-12-22 15:45PSTYesGFSUSGS4062.670.000.50FairClearNONE1Imported Channel 1CRANunspeunkno40640.074.95.42UNSPUNSPUNSPunknUNSPUNSPUNSP
41981-12-21 15:15PSTYesGFSUSGS5243.040.000.50FairClearNONE1Imported Channel 1CRANunspeunkno52442.092.95.64UNSPUNSPUNSPunknUNSPUNSPUNSP
31981-12-01 09:15PSTYesGFSUSGS88.31.760.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno88.329.040.22.20UNSPUNSPUNSPunknUNSPUNSPUNSP
21981-11-03 09:30PSTYesGFSUSGS19.61.000.000.60GoodClearNONE1Imported Channel 1WADEunspeunkno19.621.213.51.45UNSPUNSPUNSPunknUNSPUNSPUNSP
11981-10-02 13:50PDTYesGFSUSGS5.970.640.000.40FairClearNONE1Imported Channel 1WADEunspeunkno5.9720.012.90.46UNSPUNSPUNSPunknUNSPUNSPUNSP