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Streamflow Measurements for the Nation


USGS 11414410 CANYON C BL FRENCH LAKE CA
Nevada County, California
Hydrologic Unit Code 18020125
Latitude  39°25'16", Longitude 120°32'28" NAD27
Drainage area 4.60  square miles
Gage datum 6,680 feet above NGVD29
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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)
20062025-09-03 10:21:12PDTYesKWBAZARUSGS2.860.69 Fair NONE1WEIRWADEQSCMMVADV2.866.204.530.63UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
62025-07-17 10:04:38PDTYesKWBAZAR/SMULUSGS3.750.74 FairVegetationLightNONE1weirWADEQSCMMVADV3.756.204.880.77UNSPUNSPUNSPUNSPEVENUNSPATGA0.00
20052024-10-14 13:30PDTNo
20042024-08-14 11:47PDTYesAVMUSGS4.250.76 Unknown NONE1mainunknQSCMMunkno4.25 unknunknunknunknunknUNKNunkn
52024-07-15 11:30:20PDTYesSMULREADY/HLUSGS5.200.790.000.43FairVegetationLightNONE1WeirWADEQSCMMVADV5.206.205.260.99UNSPUNSPUNSPUNSPEVENUNSPATGA0.00
20032024-07-09 13:02PDTNo
20022024-07-09 13:02PDTNo
20012023-11-02 13:00PDTNo
20002023-11-02 12:50PDTNo
42023-09-26 14:56:51PDTYesPHONEYWEUSGS5.070.780.000.30GoodClearNONE1mainWADEQSCMMVADV5.076.255.300.96FIRMLDGEEVENSTDYUNSPUNSPATGA0.00
32023-08-10 12:13:40PDTYesKWBAZARUSGS19.41.37 PoorClearNONE1BLW CONTROLWADEQSCMMVADV19.410.49.232.10UNSPUNSPUNSPUNSPUNSPUNSPDNST15.00
22022-09-28 15:14:06PDTYesJNAWIKAUSGS7.680.910.000.50FairClearNONE1MAINWADEQSCMMVADV7.686.306.061.27FIRMLDGEUNEVSTDYEVENSTNDATGA0.00
12022-07-01 14:01:31PDTYesJNAWIKAUSGS4.921.130.000.50FairClearNONE1mainWADEQSCMMVADV4.926.305.200.94FIRMLDGEEVENSTDYUNEVSTNDATGA0.00