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Streamflow Measurements for the Nation

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USGS 11460605 OLEMA C A VEDANTA BRIDGE A OLEMA CA


Marin County, California
Hydrologic Unit Code 18050005
Latitude  38°02'19", Longitude 122°47'09" NAD83
Drainage area 11.1  square miles
Gage datum -21.41 feet above NAVD88
Output formats
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
Graph of data
Reselect output format
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
 
1042025-12-10 13:20:31PSTYesJMCHANUSGS1.5873.180.000.60PoorDebrisLightNONE
1032025-11-18 13:59:45PSTYesJMCHANUSGS15.173.63-0.010.50FairVegetationLightNONE
1022025-09-09 12:18:02PDTYesJMCHANUSGS1.0373.150.000.55FairDebrisModerateNONE
1012025-07-29 15:01:24PDTYesJMCHANUSGS0.7673.120.000.50PoorDebrisModerateNONE
1002025-07-02 12:36:04PDTYesJMCHANUSGS1.1373.130.000.60PoorClearNONE
992025-05-13 13:30:52PDTYesJMCHANUSGS2.6973.220.000.60FairClearNONE
982025-04-01 12:03:20PDTYesJMCHANUSGS31.873.780.000.70FairClearNONE
972025-03-21 11:14:09PDTYesHCORNELLusgs21.173.64 FairDebrisLightNONE
962025-03-06 12:19:54PSTYesAFWATSONUSGS10.273.430.000.50FairClearNONE
952025-02-25 14:30:22PSTYesJMCHANUSGS17.073.590.000.75FairClearNONE
942025-02-03 10:29:27PSTYesAFWATSONUSGS25975.81-0.030.20FairDebrisLightNONE
932025-01-14 14:57:22PSTYesWELUKASusgs9.1473.79 FairClearNONE
922024-11-20 12:18:45PSTYesJMCHANUSGS3.4973.320.040.50PoorClearNONE
912024-10-02 11:23:30PDTYesJMCHANUSGS0.2473.12-0.080.19PoorDebrisModerateNONE
902024-08-27 12:19:30PDTYesJMCHANUSGS0.4273.140.000.50PoorDebrisModerateNONE
892024-07-16 11:29:19PDTYesJMCHANUSGS1.2273.200.000.60PoorDebrisModerateNONE
882024-06-04 12:50:23PDTYesJMCHANUSGS2.9273.33-0.020.50FairClearNONE
872024-05-30 11:47:06PDTNo
862024-04-23 15:11:09PDTYesJMCHANUSGS10.473.610.000.50FairClearNONE
852024-04-23 14:27:31PDTYesJMCHANUSGS10.173.600.000.75FairClearNONE
842024-03-11 15:24:44PDTYesKDAVIDEKUSGS38.373.850.00 FairClearNONE
832024-02-21 14:17:14PSTYesIKARAMIT & KUSGS11674.63 PoorClearNONE
822024-01-31 12:25:32PSTYesJMCHANUSGS26.073.800.090.50FairClearNONE
812023-12-19 13:29:42PSTYesJMCHANUSGS26.173.800.000.50FairDebrisModerateNONE
802023-12-19 12:34:27PSTYesJMCHANUSGS25.673.790.010.50FairDebrisModerateNONE
792023-11-14 13:40:39PSTYesJMCHANUSGS0.7172.680.000.40PoorDebrisModerateNONE
782023-10-16 11:12:06PDTYesAFWATSONUSGS0.5772.66 PoorDebrisLightNONE
772023-08-30 13:28:19PDTYesKDAVIDEKUSGS0.6872.640.000.50PoorVegetationModerateNONE
762023-07-18 13:49:47PDTYesDEHLERSUSGS1.1472.70 PoorDebrisLightNONE
752023-05-31 14:04:52PDTYesDEHLERSUSGS3.0672.86 PoorClearNONE
742023-04-20 15:25:26PDTYesDEHLERSUSGS11.973.18 FairClearNONE
732023-03-07 11:19:48PSTYesDEHLERSUSGS36.973.69 FairDebrisLightNONE
722023-03-07 10:20:53PSTYesDEHLERSUSGS37.473.69 FairDebrisLightNONE
712023-01-27 11:33:49PSTYesDEHLERSUSGS16.273.38 FairDebrisLightNONE
702023-01-13 13:26:55PSTYesIKARAMIT & DUSGS52177.54 PoorClearNONE
692023-01-05 10:29:59PSTYesWELUKAS/DEHLUSGS23275.73 PoorDebrisHeavyNONE
682022-11-30 14:19:26PSTYesDEHLERSUSGS0.4072.65 PoorDebrisLightNONE
672022-10-27 11:08PDTYesDEHLERSUSGS0.3472.63 PoorDebrisLightNONE
652022-08-25 11:26:33PDTYesIKARAMITSOSUSGS0.1672.63 FairDebrisModerateNONE
662022-08-25 11:01:34PDTYesIKARAMITSOSUSGS0.1872.63 PoorDebrisModerateNONE
642022-07-01 12:50:11PDTYesIKARAMITSOSUSGS0.5272.68 PoorDebrisModerateNONE
632022-06-02 15:49:13PDTYesIKARAMITSOSUSGS1.0472.72 PoorDebrisModerateNONE
622022-04-21 11:40:51PDTYesIKARAMITSOSUSGS10.373.13 FairDebrisLightNONE
612022-04-21 10:44:41PDTYesIKARAMITSOSUSGS10.573.14 FairDebrisLightNONE
602022-03-10 11:34:05PSTYesIKARAMITSOSUSGS2.4572.83 PoorDebrisLightNONE
592022-03-10 10:55:12PSTNo
582022-01-18 13:31:15PSTYesIKARAMITSOSUSGS10.973.21 FairClearNONE
572022-01-18 12:45:48PSTYesIKARAMITSOSUSGS11.673.21 FairClearNONE
562021-12-16 11:22:36PSTYesIKARAMITSOSUSGS25875.69 PoorDebrisModerateNONE
552021-12-16 11:05:49PSTYesIKARAMITSOSUSGS25175.70 PoorDebrisModerateNONE
542021-10-26 14:07:36PDTYesIKARAMITSOSUSGS70.374.66 FairDebrisLightNONE
532021-10-26 10:57:58PDTYesIKARAMITSOSUSGS82.474.75 FairDebrisLightNONE
522021-09-16 14:29:27PDTYesIKARAMITSOSUSGS0.1072.80 PoorDebrisHeavyNONE
512021-09-16 13:53PDTNo
502021-09-16 13:43:41PDTNo
492021-08-05 11:27:09PDTYesIKARAMITSOSUSGS0.1172.81 PoorDebrisHeavyNONE
482021-06-24 11:40:45PDTYesIKARAMITSOSUSGS0.3272.83 PoorDebrisModerateNONE
472021-06-24 11:14:23PDTNo
462021-05-13 12:13:55PDTYesIKARAMITSOSUSGS0.5072.86 PoorDebrisLightNONE
452021-04-01 13:13:58PDTYesIKARAMITSOSUSGS3.2673.06 FairDebrisLightNONE
442021-04-01 12:14:15PDTYesIKARAMITSOSUSGS3.3273.06 FairDebrisLightNONE
432021-02-19 11:46:01PSTYesILKUSGS9.0373.27 FairDebrisModerateNONE
422021-02-19 11:04:52PSTYesILKUSGS8.9073.27 FairDebrisModerateNONE
412021-01-07 11:02:39PSTYesILKUSGS3.2573.08 FairDebrisLightNONE
402020-11-20 11:01:37PSTYesILKUSGS0.7672.90 PoorDebrisLightNONE
382020-10-16 13:23:01PDTYesILKUSGS0.1372.85 PoorDebrisHeavyNONE
392020-10-16 12:54:06PDTNo
372020-09-02 10:07:26PDTYesILKUSGS0.3872.94 PoorDebrisHeavyNONE
362020-07-23 11:11:12PDTYesILKUSGS0.4672.88 FairDebrisHeavyNONE
352020-06-08 11:36:17PDTYesILKUSGS1.0172.91 PoorDebrisModerateNONE
342020-06-08 10:34:29PDTYesILKUSGS0.8772.91 PoorDebrisModerateNONE
332020-04-29 11:56:45PDTYesILKUSGS1.9173.00 PoorDebrisModerateNONE
322020-04-29 11:10:33PDTYesILKUSGS1.8073.00 PoorDebrisModerateNONE
302020-03-19 09:35:38PDTYesMPC/ILKUSGS2.9173.08 GoodDebrisHeavyNONE
312020-03-19 09:17:42PDTYesMPC/ILKUSGS2.9773.08 FairDebrisHeavyNONE
292020-02-06 09:55:11PSTYesMPCUSGS7.8473.28 FairDebrisModerateNONE
282020-02-06 09:05:45PSTYesMPCUSGS7.7473.28 FairDebrisModerateNONE
272020-01-07 09:57:51PSTYesMPCUSGS10.273.39 FairDebrisHeavyNONE
262020-01-07 09:02:34PSTYesMPCUSGS10.273.39 FairDebrisHeavyNONE
252019-11-15 08:35:26PSTYesMPCUSGS0.7572.67 FairDebrisHeavyNONE
242019-09-24 10:01:13PDTYesMPCUSGS0.4872.64 FairDebrisModerateNONE
232019-09-24 08:51:45PDTNo
222019-08-20 09:25PDTYesMPRUSGS1.0772.70 GoodDebrisLightNONE
212019-07-09 08:24:37PDTYesMPRUSGS2.3072.80 FairDebrisLightNONE
202019-06-11 09:01:20PDTYesMPRUSGS4.8072.91 GoodDebrisHeavyNONE
192019-05-01 13:09:50PDTYesMPRUSGS6.5772.96 FairDebrisHeavyNONE
182019-04-23 13:03:30PDTYesWDRUSGS9.5873.060.010.60FairDebrisLightNONE
172019-03-13 13:27:30PDTYesWDRUSGS52.973.66-0.011.00GoodClearNONE
162019-02-13 17:40PSTYesKLD/DCMUSGS102078.16 Poor NONE
152019-02-13 16:45:30PSTYesKLD/DCMUSGS94978.32-0.080.60Poor NONE
142019-01-30 14:56PSTYesWDRUSGS11.473.41 FairClearNONE
132018-12-13 14:01:30PSTYesWDRUSGS2.5773.200.011.50PoorClearNONE
122018-10-24 14:47PDTYesWDRUSGS0.5272.980.000.60FairClearNONE
112018-09-19 16:55:30PDTYesKLDUSGS0.5072.980.000.50PoorVegetationLightNONE
102018-08-08 16:53PDTYesKLDUSGS0.7573.010.00 PoorDebrisModerateNONE
92018-06-25 15:42PDTYesKLDUSGS1.5573.090.00 PoorClearNONE
82018-05-16 11:00:02PDTYesDRPUSGS3.8073.25 FairVegetationLightNONE
72018-04-03 10:06PDTYesDRPUSGS8.7673.33 FairDebrisLightNONE
62018-03-22 11:52:39PDTYesDRP/MJWUSGS49676.49 PoorDebrisModerateNONE
52018-03-16 12:11:01PDTYesDRPUSGS93.174.33 PoorDebrisModerateNONE
42018-02-27 13:45:41PSTYesDRPUSGS2.1673.12 PoorClearNONE
32018-01-17 15:19:04PSTYesDRPUSGS6.3873.36 PoorClearNONE
22017-12-13 16:40PSTYesDRPUSGS1.2972.93 PoorClearNONE
12017-10-17 11:35PDTYesDRPUSGS0.5372.88 PoorDebrisModerateNONE
1a2016-03-11 11:39:30PSTYesDRP/WELUSGS61077.33 Poor NONE