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Streamflow Measurements for the Nation


USGS 11477450 SULPHUR C BL DIV DAM NR DINSMORE CA
Humboldt County, California
Hydrologic Unit Code 18010105
Latitude  40°27'50", Longitude 123°36'15" NAD27
Drainage area 1.06  square miles
Gage datum 3,660 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)
462021-08-04 10:37PDTYesDKONDRATUSGS0.00 Good NONE1ONLYOTHRother 0.00 UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
452021-06-11 10:11:30PDTYesKONDRATUSGS0.00 Excellent NONE1ONLYOTHRother 0.00 UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
442020-07-07 13:34PDTYesDAKUSGS0.08680.18 Good NONE1ONLYOTHRQVOLM 0.0868 FIRMGRVLEVENSTDYEVENUNKNATGA0.00
432020-05-15 10:08:30PDTYesDAKUSGS0.1260.250.000.05Good NONE1ONLYOTHRQVOLM 0.126 FIRMGRVLEVENSTDYEVENUNKNATGA0.00
422019-05-08 12:20PDTYesDAK/EPJUSGS0.05510.180.000.13Good NONE1ONLYOTHRQVOLM 0.0551 FIRMGRVLEVENSTDYUNSPUNSPUNSP
412019-04-23 13:02PDTYesTWA/DAK/EPJUSGS0.07780.200.000.07Good NONE1BOXOTHRQVOLM 0.0778 FIRMLDGEEVENPULSUNSPUNKNATGA0.00
402018-06-07 15:47:30PDTYesDAK/TWA/EPJUSGS0.1380.26 GoodFillControlChangedNONE1V NOTCHOTHRQVOLM 0.138 FIRMLDGEUNSPPULSUNSPUNKNATGA0.00
392018-03-29 13:05:30PDTYesTWA/DAK/EPJUSGS0.1320.27 FairFillControlChangedNONE1V NOTCHOTHRQVOLM 0.132 FIRMLDGEUNSPPULSUNSPUNSPATGA0.00
382017-06-30 11:10PDTYesTWA/DAKUSGS0.04050.15 GoodDebrisHeavyNONE1BOXOTHRQVOLM 0.0405 FIRMLDGEEVENunknEVENUNKNATGA0.00
372017-05-22 10:54PDTYesDAK/TWAUSGS0.4890.45 GoodFillControlChangedNONE1ONLYOTHRQVOLM 0.489 FIRMLDGEEVENunknEVENUNKNATGA0.00
362016-06-09 11:39:30PDTYesDAK/TWAUSGS0.0960.210.00 GoodClearNONE1ONLYOTHRQVOLM 0.096 FIRMLDGEEVENunknUNSPUNKNATGA
352016-03-30 11:34PDTYesTWA/DAKUSGS0.500.460.000.10FairDebrisLightNONE1V NOTCHOTHRQVOLM 0.50 FIRMLDGEEVENunknUNSPUNKNATGA
342015-04-21 11:37:30PDTYesTWA/DAKUSGS0.160.30-0.010.10FairFillControlChangedNONE1ONLYOTHRQVOLM 0.16 FIRMLDGEUNEVunknUNSPUNKNATGA
332015-04-03 12:11PDTYesTWA/DAKUSGS0.290.360.000.00GoodFillControlChangedNONE1BOXOTHRQVOLM 0.29 FIRMLDGEEVENunknUNSPUNKNATGA
322014-04-09 13:46:30PDTYesTWA/WLMUSGS0.400.410.000.10FairClearNONE1V NOTCHOTHRQVOLM 0.40 FIRMLDGEEVENunknEVENUNKNATGA
312014-01-30 12:15:30PSTYesWLM/TWAUSGS0.00 Excellent NONE1BOXOTHRother 0.00 FIRMLDGEEVENunknEVENUNKNATGA
302013-04-16 11:27:30PDTYesTWA/GFSUSGS0.480.440.000.10Fair NONE1WEIR BOX OUTLETOTHRQVOLM 0.48 FIRMLDGEEVENunknUNSPUNKNATGA
292013-03-26 11:45PDTYesWLM/TWAUSGS0.570.450.000.10GoodDebrisLightNONE1BOXOTHRQVOLM 0.57 SOFTSANDUNEVunknUNSPUNKNATGA
282012-05-29 11:37PDTYesTWA/TJRUSGS0.440.410.000.10FairClearNONE1DIVERSIONOTHRQVOLM 0.44 FIRMLDGEEVENunknEVENUNKNDNST1.00
272012-05-10 13:12PDTYesTWA/GFSUSGS0.500.430.000.10FairDebrisLightNONE1V NOTCH SPILLOTHRQVOLM 0.50 FIRMLDGEEVENunknEVENUNKNATGA
262012-04-12 11:22PDTYesTWA/GFSUSGS0.770.510.000.10FairClearNONE1BOX OUTFLOWOTHRQVOLM 0.77 FIRMLDGEEVENunknUNSPUNKNATGA
252011-06-20 12:51PDTYesTWA/BAPUSGS0.490.41 Fair NONE1MAINOTHRQVOLM 0.49 FIRMLDGEEVENunknUNSPUNKNATGA
242011-02-10 12:32:30PSTYesTWA/GFSUSGS0.480.43 Fair NONE11OTHRQVOLM 0.48 UNSPUNSPUNSPunknUNSPUNSPATGA
232010-06-01 13:11:30PDTYesGFSUSGS0.4750.430.000.10FairClearNONE1Imported Channel 1OTHRQVOLM 0.475 UNSPUNSPUNSPunknUNEVUNSPATGA
212009-06-15 13:05PDTYesGFSUSGS0.2220.32 0.10FairClearMEAS1Imported Channel 1OTHRQVOLM 1.70 UNSPUNSPUNSPunknUNSPUNSPATGA
202009-04-29 11:06:30PDTYesGFS/TJRUSGS0.4810.430.000.20FairUnspecifedMEAS1Bucket measurement from 'V' notch weir box ,outflow bypass.OTHRQVOLM 0.45 UNSPUNSPUNSPunknUNEVUNSPATGA
192008-05-16 10:25PDTYesGFS/TWAUSGS0.410.430.000.10FairClearNONE1Imported Channel 1OTHRother 0.41 UNSPUNSPUNSPunknUNSPUNSPUNSP
182008-04-28 11:52PDTYesGFS/TWAUSGS0.490.450.000.10FairClearNONE1Imported Channel 1OTHRother 0.49 UNSPUNSPUNSPunknUNSPUNSPUNSP
172007-06-13 10:01PDTYesGFS/TWAUSGS0.150.280.000.10FairClearNONE1Imported Channel 1OTHRother 0.15 UNSPUNSPUNSPunknUNSPUNSPUNSP
162007-04-27 11:44PDTYesGFS/TWAUSGS0.470.460.000.10FairClearNONE1Imported Channel 1OTHRother 0.47 UNSPUNSPUNSPunknUNSPUNSPUNSP
152006-08-15 12:15PDTYesGFS/TJRUSGS0.000.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
142006-07-13 10:24PDTYesGFS/TWAUSGS0.000.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
132006-05-05 11:49PDTYesGFSUSGS0.520.500.000.10FairClearNONE1Imported Channel 1OTHRother 0.52 UNSPUNSPUNSPunknUNSPUNSPUNSP
122005-06-13 11:31PDTYesGFS/NSBUSGS0.380.420.000.10FairClearNONE1Imported Channel 1OTHRother 0.38 UNSPUNSPUNSPunknUNSPUNSPUNSP
112005-03-14 13:30PSTYesGFSUSGS0.360.420.000.10FairClearNONE1Imported Channel 1OTHRother 0.36 UNSPUNSPUNSPunknUNSPUNSPUNSP
102004-06-07 11:34PDTYesGFSUSGS0.140.290.000.10FairClearNONE1Imported Channel 1OTHRother 0.14 UNSPUNSPUNSPunknUNSPUNSPUNSP
92004-03-17 11:28PSTYesGFSUSGS0.410.450.000.10FairClearNONE1Imported Channel 1UNSPother 0.41 UNSPUNSPUNSPunknUNSPUNSPUNSP
82003-05-19 15:00PDTYesGFSUSGS0.350.450.000.10FairDebrisLightNONE1Imported Channel 1OTHRother 0.35 UNSPUNSPUNSPunknUNSPUNSPUNSP
7A2002-04-08 12:17PDTYesGFSUSGS0.550.450.000.30FairClearNONE1Imported Channel 1WADEunspeunkno0.553.951.380.40UNSPUNSPUNSPunknUNSPUNSPUNSP
72002-04-08 12:08PDTYesGFSUSGS0.440.450.000.10FairClearNONE1Imported Channel 1OTHRother 0.44 UNSPUNSPUNSPunknUNSPUNSPUNSP
62001-03-22 14:40PSTYesGFSUSGS0.420.470.000.20FairClearNONE1Imported Channel 1OTHRother 0.42 UNSPUNSPUNSPunknUNSPUNSPUNSP
6A2001-03-22 14:30PSTYesGFSUSGS0.330.470.000.10FairClearNONE1Imported Channel 1UNSPother 0.33 UNSPUNSPUNSPunknUNSPUNSPUNSP
52000-06-07 13:35PDTYesGFSUSGS0.320.42 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.32 UNSPUNSPUNSPunknUNSPUNSPUNSP
42000-04-07 10:30PDTYesGFSUSGS0.510.55 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.51 UNSPUNSPUNSPunknUNSPUNSPUNSP
31999-05-11 12:43PDTYesGFS/MMUSGS0.610.54 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.61 UNSPUNSPUNSPunknUNSPUNSPUNSP
21998-07-17 14:30PDTYesGFSUSGS0.030.14 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.03 UNSPUNSPUNSPunknUNSPUNSPUNSP
11998-06-05 12:48PDTYesGFSUSGS0.250.51 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.25 UNSPUNSPUNSPunknUNSPUNSPUNSP