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Streamflow Measurements for the Nation


USGS 11274570 SAN JOAQUIN R A PATTERSON BR NR PATTERSON CA


Stanislaus County, California
Hydrologic Unit Code 18040002
Latitude  37°29'38", Longitude 121°04'46" NAD27
Drainage area 9,749  square miles
Gage datum 35 feet above NGVD29
Output formats
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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)
72014-07-22 13:27PDTYesJRG/MHWUSGS94.429.080.210.60FairClearNONE1MainWADEQSCMMVADV94.41561260.75FIRMSANDEVENunknEVENSTNDUPST3696.00
62013-09-05 09:15:30PDTYesMHWUSGS28830.40-0.061.00GoodUnspecifedNONE1mainWADEQSCMMVPAA2881712930.98SOFTSANDUNEVunknEVENSTNDUPST3696.00
52013-06-18 11:22:11PDTYesMHWUSGS36830.90-0.141.20FairUnspecifedNONE1mainWADEQSCMMVPAA3681833681.00SOFTSANDUNEVunknEVENUNFMUPST3696.00
42012-09-12 10:50PDTYesMHW/LJFUSGS42431.11-0.020.70FairUnspecifedNONE1Channel 1WADEQSCMMVPAA4241913901.09SOFTSANDEVENunknEVENUNSPUPST3696.00
32012-08-16 09:28PDTYesMHW/LJFUSGS45231.200.012.00PoorUnspecifedNONE1Channel 1BRUSQSCMMVPAA4521548760.52FIRMSANDEVENunknEVENUNSPUPST25.00
22011-09-16 09:30PDTYesMHW/LJFUSGS127033.630.031.50Fair NONE1Channel 1BRUSQSCMMVPAA127016613200.96FIRMSANDEVENunknEVENUNSPUPST25.00
12011-08-26 13:28PDTYesMHW/LJFUSGS264036.070.051.60GoodUnspecifedNONE1Channel 1BRUSQSCMMVPAA264016717001.55FIRMSANDEVENunknEVENUNSPUPST25.00