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Streamflow Measurements for the Nation

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USGS 11502550 WILLIAMSON RIVER AT MODOC PT RD, NR CHILOQUIN, OR


Klamath County, Oregon
Hydrologic Unit Code 18010201
Latitude  42°30'51.78", Longitude 121°55'00.31" NAD83
Gage datum 4,141 feet above NAVD88
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)
592020-06-08 11:30:40PDTYesA. Burnop, GOWRD546 Good NONE1MainBRDSQADCPVADCP54619517500.31UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
582020-03-03 11:39:55PSTYesOWRD (SteensUSGS61310.310.000.45GoodUnspecifedNONE1MainBRDSQADCPVADCP61319917900.34UNSPsiltUNSPUNSPUNSPUNSPDNST30.00
572020-01-28 12:23:30PSTYesOWRD (MA, GSUSGS10009.68-0.040.43GoodUnspecifedNONE1MainBRDSQADCPVADCP100019116600.60UNSPUNSPUNSPUNSPUNSPUNSPDNST30.00
562019-12-16 12:20:25PSTYesJLUSGS6328.380.000.49GoodUnspecifedNONE1MainBRDSQADCPVADCP63219014400.44UNSPSANDUNSPUNSPUNEVUNSPDNST30.00
552019-10-24 12:13:47PDTYesOWRD JLUSGS5548.33-0.010.62FairUnspecifedNONE1MainBRDSQADCPVADCP55419114500.38UNSPUNSPUNSPUNSPUNEVUNSPDNST30.00
542019-09-11 11:32:19PDTYesOWRD JLUSGS4958.450.000.52GoodUnspecifedNONE1MAINBRDSQADCPVADCP49518514400.34UNSPUNSPUNSPUNSPEVENUNSPDNST30.00
532019-08-14 11:23:26PDTYesOWRD JL,GSUSGS5079.130.000.35PoorUnspecifedNONE1MainBRDSQADCPVADCP50719015700.32UNSPUNSPUNSPUNSPUNEVUNSPDNST30.00
522019-07-22 12:14:39PDTYesOWRD JLUSGS4959.920.010.56GoodUnspecifedNONE1MainBRDSQADCPVADCP49518916800.29UNSPUNSPUNSPUNSPUNSPUNSPDNST30.00
512019-06-17 12:24:48PDTYesOWRD JLUSGS67211.190.000.50GoodUnspecifedNONE1MainBRDSQADCPVADCP67221319800.34UNSPUNSPUNSPUNSPUNEVUNSPDNST30.00
502019-06-04 11:24PDTYesOWRD JLUSGS104011.890.010.97PoorUnspecifedNONE1MainBRDSQADCPVADCP104020921100.49UNSPUNSPUNSPUNSPUNEVUNSPDNST30.00
492019-04-15 11:34:08PDTYesOWRD JLUSGS349012.01-0.010.59GoodUnspecifedNONE1MainBRDSQADCPVADCP349021321701.60UNSPUNSPUNSPUNSPUNEVUNSPDNST30.00
482019-02-26 11:28:13PSTYesOWRD JLUSGS66910.170.010.33FairUnspecifedNONE1MAINBRDSQADCPVADCP66919317300.39UNSPUNSPUNSPUNSPUNEVUNSPDNST30.00
472019-01-28 11:38:02PSTYesOWRD JLUSGS6109.270.020.36GoodUnspecifedNONE1MainBRDSQADCPVADCP61018615700.39UNSPUNSPUNSPUNSPUNEVUNSPDNST30.00
462018-12-12 12:31:28PSTYesOWRD JLUSGS5687.900 FairUnspecifedNONE1MainBRDSQADCPVADCP56818713500.42UNSPUNSPUNSPUNSPUNEVUNSPDNST30.00
452018-11-28 10:42:24PSTYesOWRD JLUSGS5377.580.420.30GoodUnspecifedNONE1MainBRDSQADCPVADCP53717012600.43UNSPUNSPUNSPUNSPUNSPUNSPDNST30.00
442018-10-25 11:43:52PDTYesOWRD JLUSGS5337.070.020.58Good NONE1MainBRDSQADCPVADCP53318012000.44UNSPUNSPUNSPUNSPUNSPUNSPDNST30.00
432018-09-28 13:30:11PDTNo
40CC2018-05-30 10:52:22PDTYesAEUSGS109010.91-0.020.91Good NONE1MainBRUSQADCPVADCP109019717900.61UNSPUNSPUNSPUNSPUNSPUNSPUNSP
402018-05-30 10:52:07PDTYesOWRD/JL, GS,USGS104010.91-0.020.93Good NONE1MainBRDSQADCPVADCP104020219100.55UNSPUNSPUNSPUNSPEVENUNSPDNST30.00
392018-04-17 12:56:19PDTYesOWRD/MA/GSUSGS113011.210.020.88Good NONE1MainBRDSQADCPVADCP113019819400.58UNSPUNSPUNSPUNSPEVENUNSPDNST20.00
382018-02-08 10:12:21PSTYesJL, GSUSGS6689.880.010.98Good NONE1MainBRDSQADCPVADCP66819616900.40UNSPUNSPUNSPUNSPUNSPUNSPDNST20.00
372018-01-12 11:37:22PSTYesOWRD/JCLUSGS6859.250.000.49Fair NONE1MainBRDSQADCPVADCP68518415800.44UNSPBLDRUNSPSTDYEVENUNSPDNST50.00
362017-12-06 12:44:29PSTYesOWRDUSGS6358.480.000.70Unspecified NONE1MainBRDSQADCPVADCP63518114500.44UNSPUNSPUNSPUNSPUNSPUNSPUNSP
352017-12-01 10:39:13PSTYesOWRDUSGS6538.37-0.011.40Good NONE1MainBRDSQADCPVADCP65319014400.45UNSPUNSPUNSPUNSPUNSPUNSPDNST40.00
342017-12-01 09:03:44PSTYesOWRDUSGS6558.360.020.80Good NONE1MainBRDSQADCPVADCP65518614300.46UNSPUNSPUNSPUNSPUNSPUNSPDNST40.00
332017-11-15 10:08:34PSTYesOWRD/JCL,MAUSGS5938.01-0.000.20Fair NONE1MainBRDSQADCPVADCP59317913300.44UNSPUNSPUNSPUNSPUNSPUNSPDNST50.00
322017-08-29 11:06:56PDTYesJLOUPEUSGS5588.370.000.70Good NONE1MainBRDSQADCPVADCP55817113900.40UNSPBLDRUNSPUNSPUNEVUNKNDNST30.00
302017-06-27 11:10:22PDTYesOWRD/TCK/CAMUSGS63310.500.000.80Fair NONE1MainBRDSQADCPVADCP63318918100.35SOFTsiltUNEVSTDYEVENSTNDDNST30.00
292017-06-27 10:28:20PDTYesOWRD/TCK/CAMUSGS62810.500.010.50Good NONE1MainBRDSQADCPVADCP62819117900.35SOFTsiltUNEVSTDYEVENSTNDDNST30.00
242017-05-04 11:58:22PDTYesJLOWRD208011.700.010.60Good NONE1MainBRDSQADCPVADCP208022021000.99UNSPUNSPUNSPUNSPUNSPUNSPDNST30.00
232017-04-13 13:35:46PDTYesMAA/JLOWRD297011.920.000.40Good NONE1MainBRDSQADCPVADCP297020621301.40UNSPUNSPUNSPUNSPUNSPUNSPDNST30.00
222017-03-24 10:59:57PDTYesMAA/JLLOWRD533012.54-0.040.40Good NONE1MainBRDSQADCPVADCP533021322702.35UNSPUNSPUNSPUNSPUNSPUNSPDNST40.00
212017-03-20 12:59:38PDTYesJL/MAOWRD363012.140.060.40Good NONE1MainBRDSQADCPVADCP363019020301.79UNSPUNSPUNSPunknUNSPUNSPDNST30.00
202017-02-28 14:28:52PSTYesOWRDOWRD197011.300.020.70Good NONE1MainBRDSQADCPVADCP197020220400.96FIRMBLDRUNSPunknEVENUNSPDNST40.00
192017-02-06 15:30:30PSTYesOWRDOWRD130010.010.010.70Good NONE1MainBRDSQADCPVADCP130019517400.75UNSPUNSPUNSPunknUNSPUNSPDNST30.00
182017-01-19 13:05:30PSTYesOWRDOR0046869.430.010.80Fair NONE1MainBRDSQADCPVADCP68618615400.45UNSPUNSPUNSPunknUNSPUNSPDNST40.00
172016-12-15 11:11PSTYesOWRDOR0046848.580.000.40Good NONE1MainBRDSQADCPVADCP68418914800.46UNSPUNSPUNSPunknUNSPUNSPDNST40.00
162016-11-14 13:54PSTYesOWRDOR0045657.69-0.010.20Fair NONE1MainBRDSQADCPVADCP56518213000.43UNSPUNSPUNSPunknUNSPUNSPDNST40.00
152016-10-13 11:15PDTYesAE, MAOR0044907.220.050.80Fair NONE1MainBRDSQADCPVADCP49017212100.40FIRMSANDUNEVunknUNSPUNKNDNST50.00
142016-09-12 14:58:30PDTYesOWRDOR0044717.28-0.010.40Good NONE1MainBRDSQADCPVADCP47118712600.37UNSPUNSPUNSPunknUNSPUNSPDNST40.00
132016-08-11 13:41PDTYesOWRDOR0044138.560.000.30Good NONE1MainBRDSQADCPVADCP41318714500.28UNSPUNSPUNSPunknEVENUNSPDNST40.00
122016-06-16 12:54PDTYesOWRDOR00450810.64-0.031.00Unspecified NONE1Imported Channel 1BRDSQADCPVADCP50816315200.34UNSPUNSPUNSPunknUNSPUNSPDNST35.00
112016-06-02 10:37PDTYesOWRDOR00465611.180.000.30Fair NONE1Imported Channel 1BRDSQADCPVADCP65619518500.36UNSPUNSPUNSPunknUNSPUNSPDNST40.00
102016-05-19 15:35:30PDTYesOWRDOR00480311.390.040.30Fair NONE1Channel 1UNSPQADCPVADCP80320319800.41UNSPUNSPUNSPunknUNSPUNSPUNSP
92016-04-19 11:28:30PDTYesOWRDOR004166011.93-0.020.50Good NONE1Channel 1BRDSQADCPVADCP166020721600.77UNSPUNSPUNSPunknUNSPUNSPDNST30.00
82016-03-18 11:45:30PDTYesACUSGS282011.860.011.30GoodDebrisLightNONE1Williamson_Modoc_MainBRDSQADCPVADCP282019921101.34SOFTsiltUNEVunknEVENNSTDDNST40.00
72016-03-07 12:08:30PSTYesOWRDOR004144011.16-0.010.40Good NONE1MainBRDSQADCPVADCP144020920000.72UNSPUNSPUNSPunknEVENUNSPDNST40.00
62015-11-23 10:38:30PSTYesAC/MS/AEUSGS539 Poor NONE11BRUSQADCPVADCP53917810900.49UNSPUNSPUNSPunknUNSPUNSPATGA
52014-05-29 09:03PDTYesrmsUSGS770 Fair NONE1Modoc Point BridgeBRDSQADCPVADCP77020919900.39UNSPUNSPUNSPunknUNSPUNSPATGA
42012-06-04 13:34:44PDTYesrmsUSGS770 Poor NONE1modoc point bridgeBRDSQADCPVADCP77020919900.39SOFTsiltUNEVunknUNSPUNKNATGA
32012-05-25 14:42:54PDTYesrmsUSGS1280 PoorClearNONE11BRDSQADCPVADCP128020319400.66SOFTsiltEVENunknUNSPUNKNATGA
22012-05-09 09:44PDTYesrms/mdsUSGS1890 0.40Poor NONE11BRDSQADCPVADCP189020421300.89UNSPUNSPUNSPunknUNSPUNSPDNST40.00
12012-04-30 13:30:30PDTYesrms/masUSGS2230 0.40Poor NONE1downstream modoc point bridgeBRDSQADCPVADCP223020421301.05SOFTsiltUNEVunknUNSPUNKNDNST40.00