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Streamflow Measurements for the Nation


USGS 06326600 O'Fallon Creek near Ismay MT


Fallon County, Montana
Hydrologic Unit Code 10100005
Latitude  46°25'14.05", Longitude 104°45'39.68" NAD83
Drainage area 663  square miles
Gage datum 2,590 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
 
1301992-04-21 09:15MDTYesBMBUSGS13.12.07-0.010.40FairClearNONE
1291991-07-10 07:45MDTYesBMBUSGS1.711.520.000.30FairClearNONE
1281991-05-30 07:50MDTYesBMBUSGS6.712.010.000.50PoorDebrisModerateNONE
1271991-04-17 12:30MDTYesBMBUSGS3.971.750.000.30FairDebrisModerateNONE
1261990-06-25 15:00MDTYesBMBUSGS3.101.740.000.50FairDebrisLightNONE
1251990-05-07 14:45MDTYesTIFUSGS1.821.580.000.30FairClearNONE
1241990-03-26 14:20MSTYesTIFUSGS5.761.710.000.50GoodClearNONE
1231990-02-06 08:45MSTYesBMBUSGS0.591.550.000.40FairIceCoverNONE
1221989-12-27 09:00MSTYesBMBUSGS0.261.440.000.20FairIceCoverNONE
1211989-06-14 07:40MDTYesBMBUSGS1.981.520.000.30FairClearNONE
1201989-05-16 13:45MDTYesBMBUSGS4.621.640.000.30GoodClearNONE
1191989-04-11 08:45MDTYesBMBUSGS5.451.660.000.30FairClearNONE
1181988-07-14 10:50MDTYesJLFUSGS0.051.270.000.20PoorClearNONE
1171988-05-12 11:40MDTYesJLFUSGS0.461.390.000.40GoodClearNONE
1161988-03-03 13:15MSTYesBMBUSGS10.61.910.000.40GoodClearNONE
1151988-02-18 09:40MSTYesBMBUSGS2.382.34-0.050.40FairIceCoverNONE
1141987-12-29 09:15MSTYesBMBUSGS0.471.500.000.30FairIceCoverNONE
1131987-11-17 08:55MSTYesBMBUSGS0.791.40-0.010.30FairClearNONE
1121987-09-30 08:30MDTYesJLFUSGS0.091.310.000.50FairClearNONE
1111987-08-19 13:20MDTYesJLFUSGS6.801.630.000.40GoodClearNONE
1101987-07-14 11:00MDTYesJLFUSGS0.411.320.000.30GoodClearNONE
1091987-06-02 13:25MDTYesJLFUSGS2.511.500.000.30GoodClearNONE
1081987-04-28 13:15MDTYesJLFUSGS2.851.490.000.50GoodClearNONE
1071987-03-24 08:25MSTYesBMBUSGS7.331.640.000.40GoodClearNONE
1061987-01-27 09:15MSTYesBMBUSGS0.721.55-0.010.40FairIceCoverNONE
1051986-12-16 08:55MSTYesBMBUSGS1.371.550.000.40FairIceCoverNONE
1041986-10-30 08:35MSTYesJLFUSGS1.111.430.000.40GoodClearNONE
1031986-09-18 -- ----YesJLFUSGS2.931.520.000.40UnspecifiedClearNONE
1021986-07-29 -- ----YesJLFUSGS0.311.320.000.30GoodClearNONE
1011986-06-17 -- ----YesJLFUSGS3.091.530.000.50GoodClearNONE
1001986-05-12 -- ----YesJLFUSGS97.52.970.000.50GoodClearNONE
991986-05-10 -- ----YesJLFUSGS7005.50-0.071.30GoodClearNONE
981986-05-09 -- ----YesBMBUSGS8185.820.141.30FairClearNONE
971986-04-29 -- ----YesJLFUSGS15.91.880.000.40GoodClearNONE
961986-02-27 -- ----YesBMBUSGS13206.98-0.161.10GoodClearNONE
951986-02-26 -- ----YesBMBUSGS9586.530.051.10GoodClearNONE
941986-01-22 -- ----YesBMBUSGS1.701.810.000.30FairIceCoverNONE
931985-12-03 -- ----YesBMBUSGS0.101.330.000.20PoorIceCoverNONE
921985-10-01 -- ----YesJLFUSGS0.011.220.000.10PoorClearNONE
911985-08-01 -- ----YesJLFUSGS2.281.540.000.50FairDebrisLightNONE
901985-06-11 -- ----YesJLFUSGS1.271.450.000.30FairDebrisLightNONE
891985-05-08 -- ----YesJLFUSGS1.931.590.000.50FairDebrisModerateNONE
881985-04-03 -- ----YesJLFUSGS13.71.970.000.30FairDebrisModerateNONE
871985-03-12 -- ----YesJLFUSGS12.42.570.000.50FairIceCoverNONE
861985-02-27 -- ----YesJLFUSGS4.972.280.020.40GoodIceCoverNONE
851985-01-22 -- ----YesJLFUSGS0.401.930.000.30PoorIceCoverNONE
841984-11-14 -- ----YesJLFUSGS0.411.920.000.30PoorDebrisModerateNONE
831984-07-18 -- ----YesJLFUSGS0.131.930.000.20PoorClearNONE
821984-06-27 -- ----YesJLFUSGS3.591.980.000.30FairDebrisModerateNONE
811984-06-05 -- ----YesJLFUSGS1.462.110.000.40FairDebrisHeavyNONE
801984-04-17 -- ----YesJLFUSGS2.891.890.000.50FairDebrisModerateNONE
791984-03-14 -- ----YesJLFUSGS5.561.790.000.50GoodIceShoreNONE
781984-01-31 -- ----YesJLFUSGS77.14.03-0.010.40PoorIceShoreNONE
771983-12-20 -- ----YesJLFUSGS0.642.010.000.60PoorIceCoverNONE
761983-11-16 -- ----YesJLFUSGS1.102.040.000.30FairDebrisModerateNONE
751983-10-04 -- ----YesJLFUSGS0.551.580.000.40FairUnspecifedNONE
741983-09-14 -- ----YesJLFUSGS0.001.180.00 PoorClearNONE
731983-08-04 -- ----YesJLFUSGS12.31.950.010.50GoodClearNONE
721983-06-28 -- ----YesJLFUSGS8.881.710.000.60FairClearNONE
711983-05-10 -- ----YesJLFUSGS3.961.490.000.60FairClearNONE
701983-03-31 -- ----YesJLFUSGS11.61.740.000.60GoodClearNONE
691983-02-24 -- ----YesJLFUSGS73.32.710.000.40GoodClearNONE
681983-02-18 -- ----YesJLFUSGS4524.910.091.50Fair NONE
671983-02-08 -- ----YesJLFUSGS11.92.580.010.70PoorIceCoverNONE
661983-01-05 -- ----YesJLFUSGS2.471.590.000.30FairIceCoverNONE
651982-11-17 -- ----YesJLFUSGS2.561.490.000.30FairIceShoreNONE
641982-10-05 -- ----YesJLFUSGS1.091.400.000.30FairClearNONE
631982-09-01 -- ----YesJLFUSGS0.491.340.000.30PoorClearNONE
621982-07-22 -- ----YesJLFUSGS2.461.450.000.30GoodClearNONE
611982-06-12 -- ----YesJLFUSGS2423.93-0.050.80GoodClearNONE
601982-06-08 -- ----YesJLFUSGS11606.670.091.60FairClearNONE
591982-05-04 -- ----YesJLFUSGS4.081.490.000.30GoodClearNONE
581982-03-16 -- ----YesJLFUSGS42.22.27-0.010.40GoodClearNONE
571982-02-24 -- ----YesJLFUSGS50.12.730.000.30FairIceShoreNONE
561982-02-18 -- ----YesJLFUSGS3525.810.051.00FairIceCoverNONE
551981-12-16 -- ----YesJLFUSGS0.011.19 UnspecifiedIceCoverNONE
541981-06-23 -- ----YesL.TUSGS0.881.320.000.40FairClearNONE
531981-05-21 -- ----YesL.TUSGS0.011.180.000.20PoorClearNONE
521981-04-21 -- ----YesL.TUSGS0.031.180.000.20PoorClearNONE
511981-03-24 -- ----YesL.TUSGS0.231.28 GoodClearNONE
501981-02-19 -- ----YesL.TUSGS1.171.420.000.30GoodIceCoverNONE
491981-01-22 -- ----YesL.TUSGS0.101.30 UnspecifiedIceCoverNONE
481980-11-18 -- ----YesL.TUSGS0.081.240.000.20PoorClearNONE
471980-10-01 -- ----Yes..G/..BUSGS0.001.15 GoodClearNONE
461980-09-17 -- ----Yes..GUSGS0.001.180.000.50GoodClearNONE
451980-08-22 -- ----YesWCUSGS0.041.240.000.30GoodClearNONE
441980-08-18 -- ----Yes..BUSGS5.671.57-0.020.50GoodClearNONE
431980-06-11 -- ----YesWWUSGS0.031.250.000.20GoodClearNONE
421980-05-20 -- ----Yes..GUSGS0.231.270.000.50GoodClearNONE
411980-05-07 -- ----Yes..GUSGS0.711.310.000.30GoodClearNONE
401980-04-15 -- ----Yes..BUSGS4.341.490.000.40GoodClearNONE
391980-03-26 -- ----Yes..BUSGS9.521.750.000.50FairClearNONE
381980-03-18 -- ----YesWCUSGS3.701.88-0.020.40FairIceCoverNONE
371980-03-13 -- ----Yes..BUSGS0.792.040.000.30FairIceCoverNONE
361980-01-15 -- ----YesWWUSGS0.061.550.000.20GoodIceCoverNONE
351979-12-14 -- ----Yes..BUSGS1.201.370.000.50GoodClearNONE
341979-11-16 -- ----Yes..GUSGS0.611.330.000.30GoodClearNONE
331979-10-31 -- ----YesWCUSGS0.051.220.000.50GoodClearNONE
321979-09-04 -- ----Yes..G/..LUSGS0.061.24 GoodClearNONE
311979-08-06 -- ----Yes..G/W.WUSGS0.561.350.000.70GoodClearNONE
301979-07-18 -- ----YesE.C/W.CUSGS0.711.360.000.70FairClearNONE
291979-07-06 -- ----Yes..G/W.CUSGS1.791.430.000.50GoodClearNONE
281979-06-13 -- ----YesWCUSGS8.171.630.000.50GoodClearNONE
271979-05-30 -- ----YesW.C/E.CUSGS9.681.640.000.90GoodClearNONE
261979-04-05 -- ----YesWWUSGS79.82.620.000.40GoodClearNONE
251979-03-26 -- ----YesWCUSGS1184.97-0.020.30FairIceCoverNONE
241979-03-16 -- ----Yes..O/W.WUSGS85.64.35-0.031.20GoodIceCoverNONE
231979-02-22 -- ----Yes..L/W.WUSGS1.152.610.000.20PoorIceCoverNONE
221979-01-18 -- ----YesWWUSGS0.482.260.000.30PoorIceCoverNONE
211978-12-19 -- ----Yes..BUSGS2.201.660.000.30FairIceCoverNONE
201978-11-17 -- ----YesWWUSGS3.071.460.000.40GoodIceShoreNONE
191978-10-12 -- ----YesWWUSGS0.861.330.000.30GoodClearNONE
181978-09-15 -- ----YesWWUSGS0.731.320.000.30GoodClearNONE
171978-08-14 -- ----YesW.W/..BUSGS1.411.360.000.30GoodClearNONE
161978-07-21 -- ----YesWWUSGS8.431.600.000.40GoodClearNONE
151978-07-13 -- ----YesWCUSGS17.31.730.000.60GoodClearNONE
141978-06-30 -- ----YesWCUSGS34.32.080.000.40FairClearNONE
131978-06-16 -- ----YesW.CUSGS8.671.600.000.60GoodClearNONE
121978-05-22 -- ----Yes..WUSGS83.72.660.001.00GoodClearNONE
111978-05-17 -- ----YesWWUSGS25.11.910.000.50GoodClearNONE
101978-04-28 -- ----Yes..W/C.CUSGS14.71.730.001.30FairClearNONE
91978-04-04 -- ----Yes..N/C.CUSGS1172.990.010.80GoodClearNONE
81978-03-24 -- ----YesW.W/C.CUSGS8225.610.000.80PoorClearNONE
71978-03-22 -- ----YesWWUSGS25708.73-0.091.50FairClearNONE
61978-03-17 -- ----YesC.C/W.CUSGS26.22.580.020.60GoodIceShoreNONE
51978-02-17 -- ----YesW.W/W.CUSGS0.991.580.000.30PoorIceCoverNONE
41978-01-11 -- ----YesWWUSGS1.061.580.000.40FairIceCoverNONE
31977-12-23 -- ----Yes.WWUSGS1.361.560.000.50GoodIceCoverNONE
21977-11-21 -- ----Yes..B/W.CUSGS1.151.570.000.70FairIceCoverNONE
11977-10-24 -- ----YesW.CUSGS0.831.360.000.40FairClearNONE