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Streamflow Measurements for the Nation


USGS 10296750 TOPAZ CANAL BLW DIV W WALKER RVR NR TOPAZ, CA
Mono County, California
Hydrologic Unit Code 16050302
Latitude  38°38'12", Longitude 119°30'27" NAD83
Gage datum 5,020 feet above NAVD88
Output formats
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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)
872024-05-08 12:03:31PDTYesdjrUSGS3551.980.000.25GoodClearNONE1mainBRDSQADCPVADCP35566.01452.45UNSPUNSPUNSPUNSPEVENUNSPDNST10.00
882024-05-08 11:40:15PDTYesdjrUSGS3771.990.000.25PoorClearNONE1mainBRDSQADCPVADCP37764.91412.67UNSPUNSPUNSPUNSPEVENUNSPDNST10.00
862024-03-28 12:24:59PDTYesdjrUSGS1511.750.000.50FairClearNONE1mainBRDSQSCMMVADCP15165.01171.29FIRMSANDEVENSTDYEVENSTNDDNST25.00
852024-03-28 11:55:20PDTYesdjrUSGS1571.750.000.50FairClearNONE1mainBRDSQADCPVADCP15766.51231.28SOFTSANDEVENSTDYEVENSTNDDNST25.00
842024-02-16 08:33:37PSTYesDJRUSGS1290.800.000.50GoodClearNONE1mainBRDSQADCPVADCP12942.060.72.12FIRMSANDEVENSTDYEVENSTNDATGA0.00
832023-09-18 11:57:40PDTYesdjr/da/QjlUnspe88.90.830.000.50FairDebrisLightNONE1MainWADEQSCMMVADV88.934.048.71.83SOFTSANDEVENSTDYEVENSTNDUPST100.00
822023-07-06 09:53:15PDTYesBJR/KMSUSGS15803.95 PoorDebrisLightNONE1Topaz diversion mainBRDSQADCPVADCP158080.73634.36UNSPUNSPUNSPUNSPEVENUNSPDNST60.00
812023-05-12 15:57:31PDTYesDA/JCUSGS3131.00-0.020.20GoodVegetationLightNONE1MainBRDSQADCPVADCP31359.31062.94FIRMBLDRUNEVSTDYEVENUNKNDNST20.00
802023-04-27 11:19:55PDTYesDA/SLWUSGS3611.16-0.040.25GoodClearNONE1MainBRDSQADCPVADCP36158.71183.06SOFTSANDEVENSTDYEVENUNKNDNST10.00
792023-04-05 15:46:48PDTYesAGW/DAUSGS1520.430.000.60FairClearNONE1Main ChannelBRDSQADCPVADCP15256.066.52.28FIRMCBLSUNEVSTDYUNEVSTNDDNST50.00
782023-03-20 13:25:09PDTYesBJR/ YMPUSGS2931.05 FairDebrisLightNONE1topaz canal checkBRDSQSCMMVADCP29363.51172.49UNSPUNSPUNSPUNSPUNSPUNSPDNST50.00
772023-03-20 12:30:15PDTYesBJR/ YMPUSGS3261.04 GoodDebrisLightNONE1topaz canal blw diversionBRDSQADCPVADCP32663.71172.79UNSPUNSPUNSPUNSPUNSPUNSPDNST50.00
762017-07-10 10:51:08PDTYesmelUSGS10503.320.021.00FairClearNONE1mainBRDSQSCMMVADCP105071.52634.00SOFTSANDEVENSTDYEVENSTNDDNST30.00
752017-05-24 11:19:19PDTYesmelUSGS12703.880.052.00FairDebrisLightNONE1checkBRDSQSCMMVADCP127073.02954.30SOFTsiltEVENunknEVENSTNDDNST50.00
742017-05-24 10:38:11PDTYesmelUSGS13203.880.052.00FairDebrisLightNONE1mainBRDSQSCMMVADCP132077.03064.31SOFTsiltEVENunknEVENSTNDDNST50.00
732017-05-20 09:55PDTYesdjrUSGS3421.680.000.30FairClearNONE1CheckBRDSQSCMMVADCP34263.01322.58FIRMGRVLEVENunknEVENSTNDDNST30.00
722017-05-20 09:16PDTYesdjrUSGS3521.680.000.50FairClearNONE1MainBRDSQADCPVADCP35265.61442.44FIRMGRVLEVENunknEVENSTNDDNST30.00
712015-10-15 16:28:30PDTYesJDJ/JCMUSGS13.21.060.000.80GoodVegetationLightNONE1MainWADEQSCMMVADV13.243.543.30.30FIRMGRVLEVENunknEVENUNKNDNST40.00
702015-10-15 16:27:30PDTYesJDJ/JCMUSGS13.31.060.000.80GoodVegetationLightNONE1MainWADEQSCMMVADV13.344.042.30.31FIRMGRVLEVENunknEVENUNKNDNST40.00
692015-09-11 10:13:30PDTYesJDJUSGS12.51.060.000.50FairDebrisLightNONE1mainWADEQSCMMVADV12.546.041.90.30SOFTGRVLUNEVunknUNEVSTNDDNST60.00
682015-08-07 16:00:30PDTYesJDJUSGS21.21.100.000.50FairDebrisLightNONE1mainWADEQSCMMVADV21.243.044.00.48FIRMGRVLUNEVunknUNEVSTNDDNST50.00
672015-08-07 15:09:30PDTYesJDJUSGS22.11.110.010.50FairDebrisLightNONE1mainWADEQSCMMVADV22.145.045.20.49FIRMGRVLUNEVunknUNEVSTNDDNST50.00
662015-06-15 12:13:30PDTYesJDJUSGS1892.09-0.031.00FairDebrisLightNONE1mainWADEQSCMMVADV18968.01021.85UNSPSANDUNEVunknUNEVNSTDDNST100.00
652015-05-04 11:53PDTYesJDJUSGS2132.19-0.021.10FairDebrisLightNONE1MainWADEQSCMMVADV21364.01131.89SOFTGRVLUNEVunknUNEVSTNDDNST50.00
642015-03-20 11:50PDTYesJDJUSGS53.11.360.010.70FairDebrisLightNONE1mainWADEQSCMMVADV53.156.059.60.89SOFTSANDUNEVunknUNEVSTNDDNST50.00
632015-02-19 15:28:30PSTYesJDJ/MELUSGS1121.720.001.00FairDebrisLightNONE1mainWADEQSCMMVADV11262.088.01.27SOFTsiltUNEVunknUNEVSTNDDNST40.00
622015-02-19 15:26PSTYesJDJ/MELUSGS1161.720.001.20FairDebrisLightNONE1MainWADEQSCMMVADV11662.086.01.35SOFTsiltUNEVunknUNEVSTNDDNST40.00
602015-01-08 11:19PSTYesDWP/JDJUSGS38.81.270.021.00FairClearNONE1MainWADEQSCMMVADV38.845.052.50.74SOFTGRVLUNEVunknEVENSTNDDNST40.00
612015-01-08 11:17PSTYesDWP/JDJUSGS38.71.270.101.00FairClearNONE1MainWADEQSCMMVADV38.745.051.00.76SOFTGRVLUNEVunknEVENSTNDDNST40.00
592014-12-05 11:06PSTYesJDJ/MELUSGS37.91.280.011.00FairClearNONE1mainWADEQSCMMVADV37.946.052.40.72SOFTGRVLUNEVunknUNEVSTNDDNST30.00
582014-12-05 11:02PSTYesJDJ/MELUSGS36.51.280.001.00FairClearNONE1mainWADEQSCMMVADV36.546.051.20.71SOFTGRVLUNEVunknUNEVSTNDDNST30.00
572014-10-23 16:36PDTYesJDJUSGS21.01.090.010.50FairVegetationModerateNONE1mainWADEQSCMMVADV21.044.044.70.47SOFTGRVLUNEVunknUNEVSTNDDNST40.00
562014-09-26 10:17PDTYesJDJUSGS25.11.130.000.70FairDebrisLightNONE1MainWADEQSCMMVADV25.152.045.60.55FIRMCBLSUNEVunknUNEVUNSPDNST40.00
552014-09-26 10:14PDTYesJDJUSGS25.71.130.000.70FairDebrisLightNONE1MainWADEQSCMMVADV25.753.245.80.56FIRMCBLSUNEVunknUNEVUNSPDNST40.00
542014-08-06 12:31:30PDTYesJDJUSGS46.21.310.000.70FairDebrisLightNONE1MainWADEQSCMMVADV46.256.058.40.76SOFTSANDUNEVunknUNEVUNSPDNST40.00
532014-08-06 11:16PDTYesJDJUSGS45.31.310.001.00FairDebrisLightNONE1mainWADEQSCMMVADV45.358.059.80.76SOFTSANDUNEVunknUNEVUNSPDNST40.00
522014-06-26 14:25PDTYesJDJ/DMSUSGS27.21.18 FairVegetationModerateNONE1mainWADEQSCMMVADV27.258.052.30.52SOFTSANDUNEVunknUNEVUNSPDNST60.00
512014-06-26 14:21:30PDTYesJDJ/DMSUSGS26.91.18 FairVegetationModerateNONE1MainWADEQSCMMVADV26.958.054.10.50SOFTSANDUNEVunknUNEVUNSPDNST60.00
502014-05-16 11:35PDTYesJDJUSGS3802.77 FairDebrisLightNONE1mainWADEQSCMMVADV38068.01462.59SOFTsiltUNEVunknUNEVUNSPDNST40.00
492014-03-25 14:19:30PDTYeskmsUSGS19.81.050.000.50PoorDebrisLightNONE1mainWADEQSCMMVADV19.842.842.90.46SOFTGRVLEVENunknEVENUNKNDNST50.00
482014-02-13 08:38:30PSTYeskmsUSGS41.01.250.000.60GoodDebrisModerateNONE1mainWADEQSCMMVADV41.058.857.20.72FIRMGRVLEVENunknEVENUNKNDNST40.00
472014-01-07 14:07:30PSTYeskmsUSGS42.01.260.010.50GoodVegetationLightNONE1mainWADEQSCMMVADV42.058.550.30.83FIRMSANDEVENunknEVENUNKNDNST30.00
462014-01-07 13:26PSTYeskmsUSGS41.21.240.010.50GoodVegetationLightNONE1mainWADEQSCMMVADV41.258.551.40.80FIRMSANDEVENunknEVENUNKNDNST30.00
452013-11-19 10:02PSTYeskmsUSGS36.81.230.000.60GoodDebrisLightNONE1mainWADEQSCMMVADV36.855.563.50.58FIRMSANDEVENunknEVENUNKNDNST200.00
442013-11-19 09:09PSTYeskmsUSGS37.41.230.000.70GoodDebrisLightNONE1mainWADEQSCMMVADV37.455.264.80.58FIRMSANDEVENunknEVENUNKNDNST200.00
432013-10-18 15:56:30PDTYeskmsUSGS29.21.160.000.50GoodDebrisLightNONE1mainWADEQSCMMVADV29.247.247.20.62FIRMSANDEVENunknEVENUNKNDNST30.00
422013-09-03 16:36:30PDTYeskmsUSGS20.91.080.000.60FairVegetationModerateNONE1mainWADEQSCMMVADV20.941.644.80.47FIRMGRVLEVENunknEVENUNKNDNST40.00
412013-07-22 17:08:30PDTYeskmsUSGS47.31.270.000.70GoodDebrisLightNONE1mainWADEQSCMMVADV47.345.052.60.90FIRMGRVLEVENunknEVENUNKNDNST50.00
402013-06-19 16:30PDTYeskmsUSGS1201.68-0.011.00GoodDebrisModerateNONE1mainWADEQSCMMVADV12066.275.51.59FIRMGRVLEVENunknEVENUNKNDNST30.00
392013-06-19 15:19PDTYeskmsUSGS1201.70-0.021.00GoodDebrisModerateNONE1mainWADEQSCMMVADV12066.575.21.60FIRMGRVLEVENunknEVENUNKNDNST30.00
382013-04-30 08:12:29PDTYeskmsUSGS6183.500.000.50GoodDebrisModerateNONE1mainCWAYQSCMMVADCP61873.02003.09FIRMGRVLEVENunknEVENUNKNDNST35.00
372013-04-30 07:35:22PDTYeskmsUSGS6323.500.000.70GoodDebrisModerateNONE1mainCWAYQADCPVADCP63282.42063.07FIRMGRVLEVENunknEVENUNKNDNST35.00
362013-03-21 13:31:17PDTYeskmsUSGS72.21.460.000.50FairDebrisModerateNONE1mainCWAYQADCPVADCP72.237.268.61.05FIRMSANDEVENunknEVENUNKNATGA
352013-02-05 15:09:30PSTYeskmsUSGS82.51.520.000.90GoodDebrisModerateNONE1mainWADEQSCMMVADV82.558.565.51.26FIRMSANDEVENunknEVENUNKNDNST30.00
342013-02-05 14:12PSTYeskmsUSGS82.91.520.000.90GoodDebrisModerateNONE1mainWADEQSCMMVADV82.958.567.01.24FIRMSANDEVENunknEVENUNKNDNST30.00
332012-12-19 11:33:30PSTYeskmsUSGS75.61.510.000.80GoodDebrisModerateNONE1mainWADEQSCMMVADV75.648.265.21.16FIRMSANDEVENunknEVENUNKNDNST40.00
322012-11-20 14:02PSTYeskms/djrUSGS46.51.340.011.00GoodVegetationLightNONE1mainWADEQSCMMVADV46.546.057.70.81FIRMSANDEVENunknEVENUNKNDNST30.00
312012-11-20 13:58:30PSTYeskms/djrUSGS47.51.340.011.00GoodVegetationLightNONE1mainWADEQSCMMVADV47.545.557.70.82FIRMSANDEVENunknEVENUNKNDNST30.00
302012-10-03 15:01:30PDTYesKMSUSGS14.51.030.000.50GoodVegetationLightNONE1mainWADEQSCMMVADV14.540.242.80.34FIRMSANDEVENunknEVENUNKNDNST40.00
292012-10-03 14:13PDTYesKMSUSGS14.51.030.000.70FairVegetationLightNONE1mainWADEQSCMMVADV14.536.048.30.30FIRMSANDEVENunknEVENUNKNDNST30.00
282012-08-30 09:27PDTYeslpeUSGS27.51.170.000.80GoodDebrisLightNONE1mainWADEQSCMMVADV27.538.050.60.54FIRMSANDEVENunknEVENNSTDDNST40.00
272012-07-25 11:09PDTYeslpeUSGS14.81.060.000.70GoodDebrisHeavyNONE1mainWADEQSCMMVADV14.837.043.10.34FIRMSANDEVENunknEVENSTNDDNST50.00
262012-06-12 14:00PDTYesEJCUSGS76.01.480.000.50GoodClearNONE1mainWADEQSCMMVADV76.068.067.21.13FIRMGRVLEVENunknEVENSTNDDNST250.00
252012-05-14 15:50:30PDTYesEJCUSGS4183.06-0.081.10GoodClearNONE1mainWADEQSCMMVADV41884.01532.74FIRMSANDEVENunknEVENSTNDDNST600.00
242012-04-26 15:00PDTYesEJCUSGS5803.70-0.021.00FairDebrisModerateNONE1mainWADEQSCMMVADV58086.02002.89FIRMSANDEVENunknEVENSTNDDNST500.00
232012-04-26 13:38PDTYesEJCUSGS5823.73-0.010.50FairDebrisModerateNONE1mainBRDSQSCMMVADCP58273.01982.94FIRMSANDEVENunknEVENSTNDDNST30.00
222012-04-03 11:19PDTYesEJCUSGS32.11.26-0.010.80GoodClearNONE1mainWADEQSCMMVADV32.137.740.70.79FIRMSANDEVENunknEVENSTNDDNST70.00
212012-02-13 12:41:30PSTYesEJCUSGS81.11.580.000.90GoodDebrisModerateNONE1mainWADEQSCMMVADV81.165.051.01.59FIRMSANDEVENunknEVENSTNDDNST250.00
202012-01-05 11:21:30PSTYesMABUSGS82.61.620.000.70UnspecifiedUnspecifedNONE1Imported Channel 1WADEQSCMMVADV82.6 UNSPUNSPUNSPunknUNSPUNSPUNSP
192011-11-04 11:36PDTYesejcUSGS1231.880.000.80GoodClearNONE1mainWADEQSCMMVADV12366.068.31.80FIRMGRVLEVENunknEVENSTNDDNST200.00
182011-09-19 11:08PDTYesEJCUSGS63.91.620.000.70GoodClearNONE1mainWADEQSCMMVADV63.940.049.51.29FIRMSANDEVENunknEVENSTNDDNST30.00
172011-09-07 13:42PDTYesEJCUSGS66.21.630.000.90GoodClearNONE1mainWADEQSCMMVADV66.240.046.51.42FIRMSANDEVENunknEVENSTNDDNST50.00
162011-08-22 17:31:30PDTYesEJC/BABUSGS1332.080.011.00GoodClearNONE1mainWADEQSCMMVADV13365.077.81.71FIRMSANDEVENunknEVENSTNDDNST100.00
152011-08-08 12:41:30PDTYesEJC/BABUSGS3533.26-0.021.00GoodClearNONE1mainWADEQSCMMVADV35368.01502.36FIRMSANDEVENunknEVENSTNDDNST250.00
142011-08-08 11:27:30PDTYesEJC/BABUSGS3723.270.000.30FairClearNONE1mainBRDSQSCMMVADCP37275.01582.36FIRMSANDEVENunknUNEVSTNDDNST30.00
132011-06-22 13:12:30PDTYesEJCUSGS18905.67-0.060.70Fair NONE1mainBRDSQSCMMVADCP189072.03864.90FIRMSANDEVENunknEVENSTNDDNST20.00
122011-06-22 12:22:30PDTYesEJCUSGS19005.75-0.050.70FairClearNONE1mainBRDSQSCMMVADCP190072.03814.97FIRMSANDEVENunknEVENSTNDDNST20.00
112011-06-14 11:30PDTYesEJCUSGS14804.79-0.061.00FairClearNONE1mainBRDSQSCMMVADCP148072.03274.52FIRMSANDEVENunknEVENSTNDDNST15.00
102011-05-13 11:22PDTYesEJC/ELSUSGS8673.560.000.40GoodClearNONE1mainBRDSQSCMMVADCP86772.02403.61SOFTSANDEVENunknUNEVSTNDDNST20.00
92011-04-11 12:33PDTYesEJCUSGS2982.090.001.00GoodClearNONE1mainWADEQSCMMVADV29865.51432.09FIRMSANDEVENunknEVENSTNDDNST200.00
82011-04-11 11:02:30PDTYesEJCUSGS2932.100.001.20GoodClearNONE1mainWADEQSCMMVADV29366.01452.02FIRMSANDEVENunknEVENSTNDDNST200.00
72011-01-04 12:51:30PSTYesEJCUSGS1461.67-0.021.00GoodClearNONE1mainWADEQSCMMVADV14674.586.61.68FIRMSANDEVENunknEVENSTNDDNST500.00
62010-12-20 12:10:30PSTYesEJCUSGS2632.42-0.031.20GoodDebrisLightNONE1Imported Channel 1WADEQSCMMVADV26365.01312.00SOFTSANDEVENunknEVENSTNDDNST200.00
52010-12-15 11:28PSTYesEJCUSGS1781.920.000.90GoodDebrisLightNONE1Imported Channel 1WADEQSCMMVADV17865.099.11.79SOFTSANDEVENunknEVENSTNDDNST250.00
42010-11-22 11:26:30PSTYesEJCUSGS1241.690.001.00GoodDebrisLightNONE1Imported Channel 1WADEQSCMMVADV12454.583.51.49FIRMSANDEVENunknEVENUNFMUPST150.00
32010-10-14 13:10:30PDTYesEJCUSGS0.280.480.000.30PoorVegetationModerateNONE1Imported Channel 1WADEQSCMMVADV0.283.200.680.41FIRMSANDEVENunknEVENUNKNDNST200.00
22010-09-01 11:57:30PDTYesEJCUSGS0.010.480.000.40PoorVegetationHeavyNONE1Imported Channel 1WADEQSCMMVADV0.01 FIRMSANDEVENunknEVENUNSPUPST350.00
12010-08-12 12:17:30PDTYesDDHUSGS0.090.490.000.50PoorClearNONE1Imported Channel 1WADEQSCMMVADV0.098.405.160.02FIRMSANDUNEVunknUNEVUNSPUPST200.00