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Streamflow Measurements for the Nation


USGS 11260815 SAN JOAQUIN R NR STEVINSON CA
Merced County, California
Hydrologic Unit Code 18040001
Latitude  37°17'42.7", Longitude 120°50'33.3" NAD27
Drainage area 7,473  square miles
Gage datum 71 feet above NGVD29
Output formats
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HTML table 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)
182025-08-22 10:25:56PDTYesLINDBLOOUSGS3.5460.600.000.70PoorClearNONE1mainWADEQSCMMVADV3.5434.216.60.21SOFTSANDEVENSTDYEVENUNFMDNST250.00
172024-08-23 13:34:04PDTYesLINDBLOOUSGS40.9 0.000.50FairClearNONE1MainWADEQSCMMVADV40.940.737.31.10FIRMSANDEVENSTDYEVENUNFMDNST500.00
162024-07-26 14:20:32PDTYesLINDBLOOUSGS35.661.600.000.55FairClearNONE1MainWADEQSCMMVADV35.638.733.71.06FIRMSANDEVENSTDYEVENUNFMDNST100.00
152022-09-13 11:24:03PDTYesJCHASEUSGS0.4060.360.00 PoorVegetationHeavyNONE1MainWADEQSCMMVADV0.402.601.230.33SOFTSANDEVENSTDYEVENSTNDDNST1000.00
142022-08-18 16:15:37PDTYesJCHASEUSGS0.3360.220.000.59PoorDebrisModerateNONE1MainWADEQSCMMVADV0.3310.010.80.03SOFTSANDUNEVSTDYEVENSTNDDNST500.00
132021-08-09 13:56PDTYesLINDBLOOUSGS0.00 PoorNoFlowNONE1mainOTHRother 0.00 UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
122021-04-14 10:38:51PDTYeslindbloo/jrgUSGS43.160.980.001.00FairClearNONE1MainWADEQSCMMVADV43.141.861.70.70FIRMSANDEVENSTDYEVENUNFMDNST700.00
112020-09-11 10:06:47PDTYesJRGUSGS43.961.060.001.20PoorClearNONE1MainWADEQSCMMVADV43.934.160.80.72SOFTSANDEVENSTDYUNEVNSTDDNST3680.00
102020-08-12 12:31:52PDTYesJRG/BRHUSGS39.061.000.011.00PoorClearNONE1MainWADEQSCMMVADV39.033.772.70.54SOFTSANDEVENSTDYUNEVNSTDDNST3680.00
92019-09-19 10:26:59PDTYesJRGUSGS76.661.84-0.011.00FairClearNONE1MainWADEQSCMMVADV76.644.067.51.14FIRMsiltEVENSTDYEVENSTNDDNST3696.00
82019-06-27 09:14:03PDTYesJRG/DWBUSGS39265.47-0.060.23FairUnspecifedNONE1MainMBOTQADCPVADCP3921248060.49SOFTsiltEVENSTDYEVENSTNDDNST10.00
72018-08-24 09:27PDTYesJRGUSGS62.962.360.020.90FairClearNONE1MainWADEQSCMMVADV62.946.045.61.38SOFTsiltEVENSTDYEVENNSTDDNST3696.00
62018-06-27 09:07:30PDTYesJRGUSGS96.362.620.011.00FairClearNONE1MainWADEQSCMMVADV96.341.087.01.11SOFTSANDEVENSTDYUNEVNSTDUPST500.00
52016-09-28 12:06PDTYesJRGUSGS0.4059.950.000.40PoorFillControlChangedNONE1MainWADEQSCMMVADV0.408.803.580.11SOFTSANDEVENunknEVENNSTDDNST800.00
42016-07-29 09:14:30PDTYesJRGUSGS1.7460.190.000.60PoorClearNONE1MainWADEQSCMMVADV1.7420.08.850.20SOFTsiltEVENunknEVENSTNDDNST800.00
32015-09-08 12:12:30PDTYesJRGUSGS13.161.690.000.50PoorUnspecifedNONE1MainWADEQSCMMVADV13.133.043.20.30SOFTsiltEVENunknUNEVNSTDDNST800.00
22015-08-10 12:44PDTYesJRGUSGS25.561.700.001.10FairClearNONE1MainWADEQSCMMVADV25.537.056.40.45FIRMSANDEVENunknEVENSTNDDNST800.00
12014-09-26 11:17PDTYesJRGUSGS0.1460.770.000.70PoorUnspecifedNONE1MainWADEQSCMMVADV0.1423.031.70.00SOFTsiltEVENunknEVENSTNDDNST3696.00