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Streamflow Measurements for the Nation


USGS 12442300 SINLAHEKIN CREEK AB CHOPAKA CREEK NEAR LOOMIS, WA


Okanogan County, Washington
Hydrologic Unit Code 17020007
Latitude  48°51'10", Longitude 119°38'50" NAD27
Drainage area 256.00  square miles
Gage datum 1,150.00 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
 
9M2001-10-02 -- ----YesADMUSGS7.50 Unspecified NONE
8M1979-08-07 -- ----YesADMUSGS3.90 Unspecified NONE
7M1977-08-24 -- ----YesADMUSGS3.60 Unspecified NONE
6M1977-04-20 -- ----YesADMUSGS5.80 Unspecified NONE
5M1977-03-02 -- ----YesADMUSGS18.0 Unspecified NONE
4M1970-09-15 -- ----YesADMUSGS11.0 Unspecified NONE
3M1967-09-09 -- ----YesADMUSGS14.0 Unspecified NONE
1051965-10-26 11:55PDTYesLRBUSGS22.11.460.000.50Good NONE
1041965-09-11 10:05PDTYesLRBUSGS11.31.080.000.50Good NONE
1031965-08-04 10:50PDTYesLRBUSGS8.760.980.000.70Good NONE
1021965-06-20 17:45PDTYesLRBUSGS81.62.81-0.010.90Good NONE
1011965-06-03 13:50PDTYesCFSUSGS1914.56-0.030.90Good NONE
1001965-05-19 12:45PDTYesLRBUSGS72.02.640.000.50Good NONE
991965-04-07 09:30PSTYesLHUSGS21.81.370.000.50Good NONE
981965-02-26 10:45PSTYesLRBUSGS24.51.440.000.50Good NONE
971965-01-14 14:55PSTYesCFSUSGS20.81.380.000.50Good NONE
961964-12-09 13:45PSTYesLHUSGS20.31.380.010.50Good NONE
951964-10-28 09:30PSTYesCJBUSGS22.51.480.000.50Good NONE
941964-09-23 13:25PDTYesCJBUSGS15.51.240.000.50Good NONE
931964-08-26 14:20PDTYesCJB/ILMUSGS7.850.890.000.50Good NONE
921964-07-22 16:00PDTYesCJBUSGS13.21.130.000.50Good NONE
911964-06-13 11:05PDTYesCJBUSGS1974.39-0.021.10Good NONE
901964-06-02 16:00PDTYesLHUSGS3025.64-0.061.20Poor NONE
891964-05-23 11:30PDTYesCJBUSGS66.12.48-0.020.60Good NONE
881964-05-21 17:05PDTYesCJBUSGS1073.30-0.020.80Good NONE
871964-05-12 11:40PDTYesCJBUSGS29.51.61-0.010.50Good NONE
861964-04-09 11:00PSTYesCJBUSGS25.01.520.000.50Unspecified NONE
851964-03-05 09:00PSTYesCJBUSGS22.91.470.000.50Unspecified NONE
841964-01-26 10:20PSTYesCFSUSGS20.21.380.000.70Good NONE
831963-12-18 15:20PSTYesLHUSGS26.01.550.000.40Good NONE
821963-11-22 15:35PSTYesJJJUSGS30.01.660.030.50Good NONE
811963-10-11 16:50PDTYesLH/JDUSGS15.21.250.001.60Good NONE
801963-08-30 12:35PDTYesEGNUSGS10.41.01-0.010.50Good NONE
791963-07-17 12:00PDTYesCWBUSGS48.62.130.000.50Good NONE
781963-06-17 12:12PDTYesWRSUSGS1263.53-0.021.40Good NONE
771963-06-06 12:05PDTYesJJJUSGS2985.43-0.030.90Good NONE
761963-05-26 11:40PDTYesLHUSGS6477.60-0.022.00Good NONE
751963-05-23 14:45PDTYesLHUSGS5187.150.011.90Unspecified NONE
741963-05-01 12:50PDTYesEGNUSGS24.01.560.000.50Good NONE
731963-04-03 13:25PSTYesEGNUSGS12.81.190.000.40Good NONE
721963-02-28 13:00PSTYesEGNUSGS19.91.420.000.60Good NONE
711963-01-24 11:15PSTYesEGNUSGS18.11.420.000.50Good NONE
701962-12-17 11:55PSTYesEGNUSGS27.71.730.000.60Good NONE
691962-11-16 14:05PSTYesEGNUSGS23.11.66-0.010.60Unspecified NONE
681962-11-16 12:15PSTYesEGNUSGS24.21.70-0.040.70Good NONE
671962-10-19 15:20PDTYesEGNUSGS28.61.750.000.50Good NONE
661962-09-19 14:15PDTYesEGNUSGS5.700.840.000.40Good NONE
651962-08-15 13:30PDTYesEGNUSGS10.51.030.000.60Good NONE
641962-07-11 08:40PDTYesEGNUSGS10.01.03-0.020.70Good NONE
631962-06-12 10:00PDTYesJJJUSGS60.72.41-0.020.80Good NONE
621962-05-27 14:45PDTYesEGNUSGS1493.71-0.041.30Good NONE
611962-04-28 14:55PSTYesEGNUSGS11.61.100.000.50Good NONE
601962-03-27 15:55PSTYesEGNUSGS21.71.390.000.40Good NONE
591962-02-15 14:15PSTYesEGNUSGS30.61.650.000.70Good NONE
581962-01-05 11:25PSTYesEGNUSGS19.81.390.000.60Good NONE
571961-12-08 11:50PSTYesEGNUSGS19.91.420.000.50Good NONE
561961-11-01 11:00PSTYesEGNUSGS16.01.320.000.50Good NONE
551961-09-29 09:45PSTYesJJJUSGS13.01.210.000.60Good NONE
541961-08-17 11:10PDTYesJJJUSGS11.21.080.000.50Good NONE
531961-06-23 16:00PDTYesJJJUSGS85.52.850.001.10Good NONE
521961-05-17 15:15PDTYesJJJUSGS1193.38-0.011.20Good NONE
511961-04-02 15:05PSTYesJJJUSGS32.91.750.000.50Good NONE
501961-03-03 12:00PSTYesJJJUSGS25.11.550.020.50Good NONE
491961-01-26 12:30PSTYesJJJUSGS15.01.380.010.60Unspecified NONE
481960-12-18 11:00PSTYesJJJ/RRRUSGS21.41.540.000.50Good NONE
471960-11-16 08:35PSTYesJJJUSGS22.11.540.000.70Good NONE
461960-10-14 14:40PSTYesJJJUSGS18.21.430.000.70Good NONE
451960-09-17 12:10PDTYesJJJUSGS12.51.260.000.40Good NONE
441960-08-12 12:00PDTYesJJJUSGS11.21.210.000.50Good NONE
431960-07-08 15:00PDTYesLH/CBUSGS20.61.51-0.010.70Good NONE
421960-06-08 12:15PDTYesLH/RRUSGS1924.25-0.031.20Good NONE
411960-05-14 10:00PDTYesLHUSGS1673.99-0.081.50Good NONE
401960-04-22 14:45PSTYesLHUSGS11.71.380.002.80Good NONE
391960-03-30 15:10PSTYesJCBUSGS41.62.060.000.50Good NONE
381960-02-16 13:25PSTYesHCUSGS30.51.680.000.40Good NONE
371960-01-07 12:30PSTYesRHUSGS29.21.710.000.50Good NONE
361959-12-02 12:00PSTYesRHUSGS36.01.900.000.60Good NONE
351959-11-06 14:15PSTYesRHUSGS44.52.090.000.70Excellent NONE
341959-10-07 13:05PSTYesRHUSGS42.41.980.000.70Excellent NONE
331959-08-26 11:40PDTYesKJCUSGS20.11.470.000.50Good NONE
321959-07-22 14:45PDTYesKJC/RRUSGS32.21.77-0.060.60Unspecified NONE
311959-06-19 08:45PDTYesKJCUSGS3355.48-0.042.00Good NONE
301959-06-02 11:07PDTYesKJCUSGS6167.29-0.081.70Good NONE
291959-05-28 12:05PDTYesKJCUSGS4856.66-0.021.80Good NONE
281959-05-12 14:50PDTYesKJCUSGS1463.420.00 Good NONE
271959-04-01 13:10PSTYesHCUSGS37.81.780.000.50Good NONE
261959-02-24 14:20PSTYesHCUSGS28.71.560.000.50Good NONE
241958-12-04 10:05PSTYesHCUSGS32.81.600.000.50Good NONE
231958-10-23 12:05PSTYesCRFUSGS26.01.51-0.010.50Good NONE
221958-09-26 15:50PDTYesCRFUSGS20.71.320.000.60Good NONE
211958-08-26 16:05PDTYesCRFUSGS13.31.100.000.50Good NONE
201958-07-27 15:25PDTYesCRFUSGS23.51.390.000.50Good NONE
191958-07-04 16:50PDTYesCRFUSGS45.51.940.00 Good NONE
181958-05-26 10:55PDTYesCRFUSGS6397.16-0.051.80Good NONE
171958-05-03 09:20PDTYesCRFUSGS97.72.890.001.00Good NONE
161958-03-29 12:05PSTYesCRFUSGS27.91.620.000.50Good NONE
151958-02-23 16:25PSTYesCRFUSGS30.61.630.000.50Good NONE
141958-01-27 10:30PSTYesCRFUSGS26.21.540.000.50Good NONE
251958-01-07 10:50PSTYesRH/HCUSGS25.31.810.000.80Good NONE
131957-12-15 15:15PSTYesCRFUSGS27.21.570.000.50Good NONE
121957-11-07 13:05PSTYesELSUSGS23.51.610.000.80Good NONE
101957-09-28 14:25PDTYesRHUSGS15.91.470.031.20Good NONE
111957-09-28 12:25PDTYesRHUSGS17.41.520.000.30Fair NONE
91957-08-21 12:30PDTYesHCUSGS12.61.010.000.50Good NONE
81957-08-14 -- ----YesLankyUSGS14.41.27-0.02 Unspecified NONE
71957-07-25 12:55PDTYesCRF/VLHUSGS14.41.100.001.00Good NONE
61957-06-25 -- ----YesLankyUSGS74.02.35 Unspecified NONE
51957-06-20 12:15PDTYesHCUSGS1202.85-0.101.10Good NONE
41957-05-19 15:35PDTYesCRFUSGS16508.58-0.092.50Fair NONE
31957-05-09 -- ----YesUSBRUSGS5326.71 Unspecified NONE
21957-04-20 16:20PSTYesCRFUSGS28.71.480.000.80Good NONE
11957-04-13 13:35PSTYesPGSUSGS23.21.390.000.70Good NONE
2M1930-04-25 -- ----YesADMUSGS8.10 Unspecified NONE
1M1929-06-29 -- ----YesADMUSGS5.40 Unspecified NONE