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Streamflow Measurements for the Nation


USGS 11466150 MATANZAS C RES OUTFLOW NR SANTA ROSA CA
Sonoma County, California
Hydrologic Unit Code 18010110
Latitude  38°24'20", Longitude 122°39'06" NAD27
Drainage area 11.4  square miles
Gage datum 346.13 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 		 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)
202025-03-17 10:42:10PDTYesAFWATSON/IKAUSGS61.329.50 FairDebrisLightNONE1mainWADEQSCMMVADV61.332.555.51.11FIRMGRVLUNEVPULSUNEVNSTDDNST300.00
192019-02-26 09:03PSTYesMPR/AFWUSGS108036.75 Poor OTHR1mainBRDSQADCPVADCP137048.62445.60UNSPUNSPUNSPUNSPUNEVUNSPDNST11500.00
182019-02-08 13:02:41PSTYesWELUSGS22.622.100.000.75Fair NONE1mainWADEQSCMMVADV22.628.033.30.68FIRMCBLSEVENPULSEVENSTNDDNST350.00
172017-10-25 10:15PDTYesWEL/DCMUSGS0.00 Excellent NONE1mainOTHRother 0.00 UNSPUNSPUNSPUNSPUNSPUNSPUNSP
162017-03-02 12:31:30PSTYesWEL/AFWUSGS8.1513.680.00 FairDebrisHeavyNONE1mainWADEQSCMMVADV8.1527.021.70.38SOFTsiltEVENunknEVENSTNDDNST600.00
15A2017-02-07 -- ----Yesdrp/welUSGS93239.97 Poor NONE1Imported Channel 1OTHRQIDIR 932 UNSPUNSPUNSPunknUNSPUNSPUNSP
152017-01-30 11:47PSTYesWELUSGS9.2213.87-0.020.50FairUnspecifedNONE1MainWADEQSCMMVADV9.2220.211.20.82FIRMCBLSUNEVunknEVENSTNDDNST950.00
142016-10-19 10:00PDTYesWelUSGS0.00 Unspecified NONE1mainOTHRother 0.00 UNSPUNSPUNSPunknUNSPUNSPATGA
132016-05-02 12:45PDTYesWELUSGS0.00 UnspecifiedFillControlChangedNONE1mainOTHRother 0.00 SOFTsiltEVENunknUNSPNSTDATGA
122016-03-21 10:58PDTYesWELUSGS16.917.202.000.50FairUnspecifedNONE1MainWADEQSCMMVADV16.916.015.31.11FIRMBLDRUNEVunknEVENUNFMUNSP
112016-02-10 11:07:30PSTYesWELUSGS1.749.670.000.50PoorFillControlChangedNONE1MainWADEQSCMMVADV1.749.002.660.65FIRMCBLSUNEVunknEVENNSTDDNST350.00
102015-10-07 11:45PDTYesWelUSGS0.00 0.000.00Excellent NONE1mainOTHRother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
92015-06-11 10:15PDTYesWel/JmbUSGS0.00 0.000.00Excellent NONE1mainOTHRother 0.00 UNSPUNSPUNSPunknUNSPUNSPATGA
82015-05-21 11:09PDTYesWELUSGS0.00 0.000.00ExcellentDebrisHeavyNONE1mainOTHRother 0.00 SOFTsiltUNEVunknUNEVNSTDATGA
72015-04-22 10:21PDTYesWELUSGS0.189.540.000.50PoorDebrisHeavyNONE1mainWADEQSCMMVADV0.182.100.460.39FIRMGRVLUNEVunknUNEVNSTDDNST600.00
62015-03-09 11:26PDTYesWELUSGS0.5110.32-0.010.50PoorDebrisHeavyNONE1Downstream of ReserviorWADEQSCMMVADV0.513.000.890.57SOFTGRVLUNEVunknUNEVNSTDDNST950.00
52015-03-09 10:27:30PDTYesWELUSGS0.9910.330.000.30PoorDebrisHeavyNONE1MainWADEQSCMMVADV0.993.000.911.09SOFTsiltEVENunknUNEVSTNDUPST20.00
42015-02-02 11:00:30PSTYesWELUSGS0.419.86 Poor NONE1mainWADEQSCMMVADV0.418.254.260.10SOFTsiltEVENunknEVENSTNDDNST650.00
32014-04-01 16:51:30PDTYesDRPUSGS10729.65 PoorDebrisHeavyNONE1MAINCWAYQADCPVADCP10733.563.71.68SOFTsiltUNEVunknUNEVUNFMATGA
22014-02-27 17:16PSTYesDRPUSGS39.025.56 Fair NONE1RES. OUTFLOWWADEQSCMMVADV39.033.541.70.94FIRMsiltEVENunknUNEVUNFMDNST120.00
12014-02-13 14:17PSTYesKLDUSGS6.5329.24-0.010.50FairDebrisHeavyNONE1MainWADEQSCMMVADV6.5311.47.190.91FIRMGRVLUNEVunknUNSPSTNDUNSP