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Streamflow Measurements for the Nation


USGS 11046250 SAN ONOFRE C A SAN ONOFRE CA
San Diego County, California
Hydrologic Unit Code 18070301
Latitude  33°23'02", Longitude 117°34'24" NAD27
Drainage area 42.2  square miles
Gage datum 15.00 feet above NGVD29
Output formats
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HTML table without channel data
Tab-separated data with channel data
Tab-separated data without 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 		 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)
542010-05-03 15:10PDTYesjlaUSGS0.00 UnspecifiedClearNONE1Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
532010-04-06 08:30PDTYesJLAUSGS0.00 0.00UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
522010-02-05 14:20PSTYesJLA/SDSUSGS0.00 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
512010-01-29 14:00PSTYesJLAUSGS0.00 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
502010-01-12 12:30PSTYesJLAUSGS0.00 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
492009-12-01 12:30PSTYesJLAUSGS0.00 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
482009-11-02 12:30PSTYesJLAUSGS0.00 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
472009-10-05 10:00PDTYesJLAUSGS0.00 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
462009-09-01 12:00PDTYesJLAUSGS0.00 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
452009-08-05 -- ----YesJLAUSGS0.00 0.00UnspecifiedNoFlowNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
442009-06-30 12:00PDTYesJLAUSGS0.00 0.00UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
432009-06-01 11:10PDTYesJLAUSGS0.00 UnspecifiedUnspecifedNONE1Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
422009-04-28 11:50PDTYesJLAUSGS0.00 UnspecifiedUnspecifedNONE1Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
412009-04-07 12:20PDTYesRSPUSGS0.00 UnspecifiedUnspecifedNONE1Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
402009-02-24 14:45PSTYesJLA/JVCUSGS0.00 UnspecifiedUnspecifedNONE1Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
392009-02-04 12:10PSTYesJLAUSGS0.00 UnspecifiedUnspecifedNONE1Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
382009-01-07 09:50PSTYesJLAUSGS0.00 UnspecifiedUnspecifedNONE1Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
372008-12-16 10:49PSTYesJLAUSGS3.296.28-0.020.30PoorUnspecifedNONE1Imported Channel 1WADEQSCMMVADV3.299.102.121.55SOFTSANDUNEVunknUNEVUNSPUNSP
362008-12-01 14:00PSTYesJLAUSGS0.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
352008-11-06 12:30PSTYesJLAUSGS0.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
342008-10-02 13:00PDTYesJLAUSGS0.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
332008-09-04 11:45PDTYesJLAUSGS0.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
322008-08-04 13:40PDTYesJLAUSGS0.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
312008-06-30 11:50PDTYesJLAUSGS0.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
302008-06-05 13:00PDTYesJLAUSGS0.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
292008-06-03 13:45PDTYesJLAUSGS0.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
282008-05-06 15:00PDTYesJLAUSGS0.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
272008-04-03 12:15PDTYesJLAUSGS0.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
262008-03-03 14:45PSTYesJLAUSGS0.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
252008-02-05 13:30PSTYesJLAUSGS0.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
242008-01-07 13:30PSTYesJLAUSGS0.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
232008-01-05 10:15PSTYesJLAUSGS0.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
222007-12-07 10:35PSTYesJLA/BAPUSGS0.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
212007-12-05 14:15PSTYesJLAUSGS0.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
202007-11-06 13:30PSTYesJLAUSGS0.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
192007-10-03 13:15PDTYesJLAUSGS0.00 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
182005-03-01 15:34PSTYesJLAUSGS63.66.550.000.30PoorDebrisHeavyNONE1Imported Channel 1WADEunspeunkno63.630.518.63.42UNSPUNSPUNSPunknUNSPUNSPUNSP
172005-02-22 11:56PSTYesJLAUSGS3607.710.000.30PoorDebrisHeavyNONE1Imported Channel 1WADEunspeunkno36073.081.04.44UNSPUNSPUNSPunknUNSPUNSPUNSP
162005-02-14 14:30PSTYesJLA/RSPUSGS53.16.360.000.30PoorDebrisHeavyNONE1Imported Channel 1WADEunspeunkno53.130.520.22.63UNSPUNSPUNSPunknUNSPUNSPUNSP
152005-01-13 13:18PSTYesJLA/JVCUSGS77.6 PoorDebrisHeavyNONE1Imported Channel 1WADEunspeunkno77.637.032.02.42UNSPUNSPUNSPunknUNSPUNSPUNSP
142004-10-28 11:15PDTYesJLAUSGS24.63.26-0.020.30PoorDebrisHeavyNONE1Imported Channel 1WADEunspeunkno24.632.015.41.59UNSPUNSPUNSPunknUNSPUNSPUNSP
132004-10-21 11:50PDTYesKLSUSGS0.152.72 PoorClearNONE1Imported Channel 1OTHRQFLUM 0.15 UNSPUNSPUNSPunknUNSPUNSPUNSP
122004-02-26 10:35PSTYesJLAUSGS1884.500.000.50PoorDebrisHeavyNONE1Imported Channel 1WADEunspeunkno18881.092.92.02UNSPUNSPUNSPunknUNSPUNSPUNSP
112004-02-23 10:29PSTYesJLAUSGS16.63.06-0.080.30PoorClearNONE1Imported Channel 1WADEunspeunkno16.617.89.121.82UNSPUNSPUNSPunknUNSPUNSPUNSP
102003-03-17 08:09PSTYesJLAUSGS31.73.190.000.50PoorClearNONE1Imported Channel 1WADEunspeunkno31.745.018.91.68UNSPUNSPUNSPunknUNSPUNSPUNSP
92003-02-26 09:20PSTYesJLAUSGS26.93.160.000.20PoorClearNONE1Imported Channel 1WADEunspeunkno26.940.018.31.47UNSPUNSPUNSPunknUNSPUNSPUNSP
82001-03-12 10:40PSTYesJLAUSGS1.402.980.000.50PoorClearNONE1Imported Channel 1WADEunspeunkno1.407.001.450.97UNSPUNSPUNSPunknUNSPUNSPUNSP
72001-02-28 15:05PSTYesJAUSGS17.23.100.050.70PoorClearNONE1Imported Channel 1WADEunspeunkno17.232.511.01.56UNSPUNSPUNSPunknUNSPUNSPUNSP
62001-02-27 11:45PSTYesJLAUSGS12.03.05-0.050.30FairClearNONE1Imported Channel 1WADEunspeunkno12.022.57.721.55UNSPUNSPUNSPunknUNSPUNSPUNSP
52001-02-26 10:15PSTYesJLAUSGS53.53.29-0.010.40PoorDebrisLightNONE1Imported Channel 1WADEunspeunkno53.524.027.91.92UNSPUNSPUNSPunknUNSPUNSPUNSP
42001-01-11 11:30PSTYesJAUSGS1.982.890.010.30PoorClearNONE1Imported Channel 1WADEunspeunkno1.9810.52.390.83UNSPUNSPUNSPunknUNSPUNSPUNSP
32000-03-06 10:50PSTYesJLAUSGS8.803.040.000.50PoorClearNONE1Imported Channel 1WADEunspeunkno8.8017.35.591.57UNSPUNSPUNSPunknUNSPUNSPUNSP
22000-02-24 10:38PSTYesJLA/RSPUSGS8.823.040.000.30FairClearNONE1Imported Channel 1WADEunspeunkno8.8216.16.691.32UNSPUNSPUNSPunknUNSPUNSPUNSP
12000-02-21 16:25PSTYesJAUSGS1.312.89-0.030.50PoorClearNONE1Imported Channel 1WADEunspeunkno1.3114.54.190.31UNSPUNSPUNSPunknUNSPUNSPUNSP