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Streamflow Measurements for the Nation


USGS 12323700 Mill Creek at Opportunity, MT


Deer Lodge County, Montana
Hydrologic Unit Code 17010201
Latitude  46°06'51.76", Longitude 112°49'11.19" NAD83
Drainage area 42.5  square miles
Gage datum 04,940 feet above NAVD88
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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
 
1902021-01-14 16:35:30MSTYesTCS/DALUSGS6.382.090.01 FairIceCoverNONE
1892020-12-01 15:41:30MSTYesDAL/TCSUSGS5.082.050.01 FairIceCoverNONE
1882020-10-02 10:29:30MDTYesTCSUSGS5.502.010.00 FairDebrisLightNONE
1872020-07-16 13:01:30MDTYestcsUSGS51.12.650.03 GoodDebrisModerateNONE
1862020-05-21 12:20:41MDTYesKJKUSGS1213.13 FairDebrisModerateNONE
1852020-05-06 15:52:30MDTYesTCSUSGS44.02.600.01 FairDebrisLightNONE
1842020-03-04 15:11:30MSTYesTCSUSGS7.602.220.01 FairIceCoverNONE
1832020-01-09 13:37:30MSTYesTCSUSGS8.222.220.01 GoodIceCoverNONE
1822019-11-25 14:07:30MSTYesTCSUSGS13.22.310.04 FairIceShoreNONE
1812019-10-03 16:16MDTYesTCSUSGS12.82.300.01 FairClearNONE
1802019-08-15 16:15:30MDTYesTCS/KJKUSGS11.92.330.01 FairDebrisLightNONE
1792019-08-15 15:30MDTYesTCS/KJKUSGS13.02.330.01 FairDebrisLightNONE
1782019-07-09 13:42:30MDTYesTCSUSGS48.72.700.01 FairDebrisHeavyNONE
1772019-05-15 14:33:30MDTYesTCSUSGS1313.080.01 FairDebrisModerateNONE
1762019-03-21 13:15:30MDTYesTCSUSGS8.392.040.01 FairUnspecifedNONE
1752018-12-12 12:58MSTYesMJWUSGS4.052.120.010.50PoorIceCoverNONE
1742018-10-02 15:38:30MDTYesTCSUSGS4.852.000.00 FairDebrisLightNONE
1732018-08-06 15:35MDTYesTCSUSGS19.42.230.01 FairClearNONE
1722018-08-06 15:07MDTYesTCSUSGS19.62.230.00 FairClearNONE
1712018-06-07 14:19:30MDTYesTCSUSGS1393.160.05 FairDebrisModerateNONE
1702018-05-11 14:24MDTYesCCB/KDVUSGS1493.25 FairDebrisLightNONE
1692018-04-19 12:21:30MDTYesTCSUSGS23.42.310.00 FairDebrisLightNONE
1682018-03-08 15:10MSTYesRFG/TCSUSGS7.692.120.02 PoorIceCoverNONE
1672018-01-25 14:48MSTYesMJW/TCSUSGS9.992.120.01 FairIceCoverNONE
1662017-12-14 14:08MSTYesTLH/TCSUSGS3.722.280.01 FairIceCoverNONE
1652017-10-26 09:51MDTYesTCS/KLFUSGS10.42.200.01 FairDebrisModerateNONE
1642017-09-01 14:10:30MDTYesTCSUSGS2.361.900.00 FairClearNONE
1632017-09-01 13:12MDTYesTCSUSGS2.341.900.00 FairClearNONE
1622017-07-14 12:40:30MDTYesTCS/RFGUSGS22.92.300.01 FairDebrisModerateNONE
1612017-05-24 15:17:30MDTYesTCSUSGS79.72.720.05 FairDebrisModerateNONE
1602017-04-06 11:14:30MDTYesKLF/TCSUSGS23.02.420.01 FairDebrisModerateNONE
1592017-03-02 08:49:30MSTYesTCSUSGS4.612.210.01 FairIceShoreNONE
1582017-01-12 10:57MSTYesTCSUSGS7.762.250.01 FairIceCoverNONE
1572016-12-01 15:04:30MSTYesTCSUSGS8.102.260.00 FairIceShoreNONE
1562016-10-27 13:29MDTYesTCSUSGS4.332.150.00 FairDebrisModerateNONE
1552016-09-15 13:16:30MDTYesTCSUSGS2.322.040.01 FairDebrisLightNONE
1542016-08-04 11:38:30MDTYesTCSUSGS5.012.200.01 FairClearNONE
1532016-06-08 14:25:30MDTYesTCSUSGS1022.950.00 FairDebrisModerateNONE
1522016-06-08 13:17:30MDTYesTCSUSGS95.52.950.02 FairDebrisModerateNONE
1512016-06-01 12:25MDTYesKDP/TCSUSGS42.22.590.00 GoodDebrisLightNONE
1502016-04-20 13:55:30MDTYesTCSUSGS21.92.390.01 GoodClearNONE
1492016-03-23 11:20:30MDTYesTCS/KLFUSGS8.052.19 FairDebrisLightNONE
1482016-02-10 10:35MSTYesTCSUSGS4.902.140.01 FairIceShoreNONE
1472015-12-16 14:08:30MSTYesTCSUSGS4.962.120.01 PoorIceCoverNONE
1462015-11-19 15:59:30MSTYesTCSUSGS7.912.170.01 FairDebrisLightNONE
1452015-10-08 16:17:30MDTYesTCSUSGS2.101.98 GoodClearNONE
1442015-08-20 17:24:30MDTYesTCSUSGS2.491.990.10 GoodClearNONE
1432015-07-09 16:35MDTYesTCSUSGS15.62.270.00 GoodClearNONE
1422015-05-21 10:52:30MDTYesTCSUSGS46.92.560.01 GoodClearNONE
1412015-04-02 14:14MDTYesTCSUSGS35.42.430.01 GoodClearNONE
1402015-02-18 13:24MSTYesTCSUSGS21.12.290.02 GoodClearNONE
1392015-01-15 10:45:30MSTYesTCSUSGS5.612.170.01 FairIceCoverNONE
1382014-12-10 13:29MSTYesTCSUSGS9.722.170.00 GoodClearNONE
1372014-10-24 09:52:30MDTYesTCSUSGS16.12.280.010.80GoodDebrisLightNONE
1362014-08-28 13:39MDTYesMJW/TCSUSGS30.92.390.010.60GoodClearNONE
1352014-07-17 11:47MDTYesTCSUSGS35.12.410.000.30GoodClearNONE
1342014-05-30 12:42MDTYesTCS/KDSUSGS1032.830.000.30FairClearNONE
1332014-05-30 11:55:30MDTYesTCS/KDSUSGS99.42.860.020.50FairClearNONE
1322014-04-24 13:52MDTYesTCSUSGS28.42.460.010.40GoodClearNONE
1312014-04-02 15:22:30MDTYesTCS/CLBUSGS11.32.290.000.40GoodClearNONE
1302014-03-13 12:15MDTYesTHD/TCSUSGS11.32.300.010.50GoodIceCoverNONE
1292014-01-29 11:02:30MSTYesWAT/THDUSGS7.742.290.010.60FairIceShoreNONE
1282013-12-11 12:40MSTYesWAT/TCSUSGS3.522.980.010.40PoorIceCoverNONE
1272013-10-23 15:55MDTYestcsUSGS8.972.220.000.40GoodDebrisLightNONE
1262013-09-19 15:22MDTYestcsUSGS2.342.060.000.30FairClearNONE
1252013-08-22 14:12MDTYesTCSUSGS1.742.030.000.40GoodDebrisLightNONE
1242013-07-12 11:37MDTYesTCSUSGS12.52.270.010.30GoodDebrisLightNONE
1232013-05-29 12:48MDTYesTCSUSGS61.12.640.010.40GoodClearNONE
1222013-04-25 15:37:30MDTYesTCSUSGS9.782.220.000.40GoodClearNONE
1212013-04-25 14:09:30MDTYesTCSUSGS9.822.220.010.30GoodClearNONE
1202013-03-14 10:11MDTYesTCSUSGS9.242.200.000.40GoodClearNONE
1192013-01-23 16:27:30MSTYesKLS/TCSUSGS5.922.400.000.70PoorIceCoverNONE
1182012-12-05 13:49MSTYestcsUSGS20.22.370.000.40GoodDebrisLightNONE
1172012-10-18 13:15:30MDTYesTCSUSGS2.472.060.000.30GoodDebrisLightNONE
1162012-09-06 12:33MDTYesTCSUSGS1.711.970.000.30FairFillControlChangedNONE
1152012-07-24 15:33MDTYesTCSUSGS11.32.200.000.40GoodClearNONE
1142012-06-14 13:17:30MDTYesTCSUSGS61.92.510.010.60GoodClearNONE
1132012-05-23 13:58:30MDTYesTCSUSGS62.52.560.000.40GoodClearNONE
1122012-05-04 10:36MDTYesTCSUSGS41.82.420.010.40GoodClearNONE
1112012-03-22 10:22:30MDTYesTCSUSGS12.52.140.000.40GoodClearNONE
1102012-02-08 10:51MSTYesCBR/TCSUSGS6.322.14-0.070.40FairIceCoverNONE
1092012-01-06 09:09:30MSTYesTCS/MJSUSGS8.822.140.000.50GoodIceCoverNONE
1082011-11-17 11:09MSTYesTCSUSGS6.602.050.000.30GoodIceCoverNONE
1072011-10-12 16:59MDTYesTCSUSGS11.42.150.000.40GoodVegetationModerateNONE
1062011-08-11 12:24MDTYesTCSUSGS24.72.220.040.40GoodClearNONE
1052011-06-27 14:14MDTYesSLDUSGS1863.24 Unspecified NONE
1042011-06-08 16:24:30MDTYesSLD/WATUSGS2273.66 0.40Unspecified NONE
1032011-05-18 11:40MDTYesCBRUSGS71.02.500.000.50GoodClearNONE
1022011-05-03 11:40MDTYesCBR/TCSUSGS18.92.150.000.50GoodClearNONE
1012011-03-21 15:10MDTYesCBRUSGS7.481.980.000.50GoodClearNONE
1002011-02-10 10:15MSTYesCBR, WATUSGS8.182.530.000.50GoodIceCoverNONE
992011-01-06 08:30MSTYesSVL/WATUSGS7.242.540.000.30PoorIceCoverNONE
982010-11-15 16:42:30MSTYesCBRUSGS8.222.050.000.40GoodClearNONE
972010-10-05 11:42:30MDTYesCBRUSGS9.232.060.000.40GoodClearNONE
962010-09-01 11:45MDTYesCBR/WATUSGS6.691.970.000.40GoodClearNONE
952010-07-27 17:50MDTYesCBRUSGS27.32.220.000.50GoodClearNONE
942010-07-21 12:48:30MDTYesCBRUSGS33.22.270.000.50GoodClearNONE
932010-06-18 08:35MDTYesSVLUSGS1372.85-0.020.50GoodClearNONE
922010-06-10 08:04MDTYesCBRUSGS94.02.590.000.50GoodClearNONE
912010-05-26 08:36MDTYesCBRUSGS21.62.080.000.50GoodClearNONE
902010-04-20 18:39MDTYesCBRUSGS6.801.870.010.50GoodClearNONE
892010-03-09 08:22:30MSTYesCBRUSGS5.101.840.000.60GoodClearNONE
882010-01-27 08:32:30MSTYesCBRUSGS4.301.830.000.60FairIceShoreNONE
872009-12-21 12:50MSTYesCBRUSGS2.281.770.000.50FairIceShoreNONE
862009-11-17 14:04MSTYesCBRUSGS4.851.840.010.50GoodIceShoreNONE
852009-10-02 09:02:30MDTYesCBRUSGS3.931.840.000.50GoodClearNONE
842009-08-20 08:16:30MDTYesCBRUSGS5.001.880.000.80FairClearNONE
832009-07-14 15:20MDTYesCBR/SVLUSGS42.12.35-0.020.70GoodUnspecifedNONE
822009-06-03 13:27:30MDTYesWAT/CBRUSGS1192.880.000.40FairClearNONE
812009-05-26 12:20MDTYesWAT/DDWUSGS1793.20 0.90FairDebrisHeavyNONE
802009-05-20 17:20MDTYesSVLUSGS1202.950.000.60GoodClearNONE
792009-04-27 18:35MDTYesPMM/KLSUSGS17.72.11-0.010.60GoodClearNONE
782009-04-03 09:50MDTYesKLSUSGS8.521.980.000.30GoodClearNONE
772009-03-18 11:35MDTYesWATUSGS9.952.10-0.080.50GoodIceShoreNONE
762009-01-13 12:20MSTYesPLKUSGS7.281.980.000.50FairClearNONE
752008-12-01 09:37MSTYesPLKUSGS7.291.980.000.60FairDebrisLightNONE
742008-10-22 15:50MDTYesPLKUSGS4.941.940.000.50FairDebrisLightNONE
732008-09-03 17:17:36MDTYesPLKUSGS3.411.850.000.40FairClearNONE
722008-07-23 10:25MDTYesWATUSGS29.22.240.000.50GoodClearNONE
712008-06-17 09:10MDTYesWATUSGS64.22.500.000.60GoodClearNONE
702008-05-21 10:35MDTYesWATUSGS1172.980.000.50GoodClearNONE
692008-05-15 17:00MDTYesPLKUSGS20.12.060.000.50GoodClearNONE
682008-04-02 09:50MDTYesWATUSGS2.211.72-0.020.50FairIceCoverNONE
672008-03-10 11:20MDTYesWATUSGS3.251.720.000.60GoodClearNONE
662008-02-20 09:55MSTYesWATUSGS0.791.620.000.50GoodIceShoreNONE
652008-01-08 13:55MSTYesWAT/KLSUSGS0.671.620.000.30PoorIceCoverNONE
642007-11-13 13:05MSTYesRRS/ARSUSGS2.301.690.000.50FairClearNONE
632007-10-09 10:15MDTYesSWNUSGS4.631.790.000.50FairDebrisLightNONE
622007-08-22 20:00MDTYesKLSUSGS1.291.600.000.40FairClearNONE
612007-07-10 19:30MDTYesKLSUSGS5.981.770.000.50FairClearNONE
602007-06-08 10:40MDTYesKLSUSGS76.22.590.000.50GoodClearNONE
592007-06-06 18:10MDTYesKLSUSGS1032.86-0.010.50GoodClearNONE
582007-05-30 19:00MDTYesKLS/KDSUSGS51.92.400.000.50FairClearNONE
572007-05-18 09:55MDTYesKDS/KLSUSGS58.42.480.000.50GoodClearNONE
562007-04-17 07:40MDTYesKLSUSGS4.571.720.000.40FairClearNONE
552007-03-06 13:55MSTYesARS/TLHUSGS6.991.800.000.50FairClearNONE
542007-01-25 10:55MSTYesKLSUSGS5.641.880.000.50FairIceCoverNONE
532007-01-08 12:15MSTYesSVL/ARSUSGS6.462.020.000.40FairIceCoverNONE
522006-12-13 12:30MSTYesARSUSGS7.351.860.000.50FairClearNONE
512006-10-25 14:20MDTYesARSUSGS5.581.80-0.010.70FairClearNONE
502006-09-12 19:15MDTYesARSUSGS0.521.540.000.50FairClearNONE
492006-08-02 16:45MDTYesARSUSGS1.981.650.000.50FairClearNONE
482006-07-25 12:35MDTYesKLSUSGS3.521.710.000.50FairClearNONE
472006-07-18 16:00MDTYesARS/PLKUSGS7.571.820.000.50FairClearNONE
462006-07-11 12:55MDTYesARS/SVLUSGS11.91.570.000.40GoodClearNONE
452006-07-06 13:00MDTYesSVLUSGS14.81.64-0.010.50GoodClearNONE
442006-06-20 07:40MDTYesARSUSGS29.21.770.000.70FairClearNONE
432006-05-18 09:00MDTYesARSUSGS98.32.210.000.50FairClearNONE
422006-05-11 16:00MDTYesARS/SWNUSGS19.51.590.010.50FairClearNONE
412006-04-07 10:30MDTYesARS/SWNUSGS12.31.470.000.50PoorClearNONE
402006-02-28 14:40MSTYesARS/SWNUSGS5.131.250.000.50FairClearNONE
392006-01-10 13:30MSTYesARSUSGS3.851.210.000.50PoorIceShoreNONE
382005-11-18 08:30MSTYesARSUSGS3.191.190.010.50FairClearNONE
372005-10-05 16:30MDTYesARSUSGS2.581.170.010.50PoorClearNONE
362005-08-24 13:00MDTYesARSUSGS0.890.990.000.50FairClearNONE
352005-07-15 11:30MDTYesARSUSGS21.31.610.000.50FairClearNONE
342005-06-15 13:45MDTYesSWNUSGS70.02.110.000.50FairClearNONE
332005-05-17 17:30MDTYesARS/SWNUSGS94.82.310.010.70FairClearNONE
322005-05-11 08:20MDTYesARSUSGS45.21.930.000.70GoodClearNONE
312005-04-19 14:20MDTYesARSUSGS0.490.910.000.30PoorClearNONE
302005-03-10 08:15MSTYesARSUSGS0.400.900.000.50FairClearNONE
292005-01-27 16:30MSTYesARSUSGS1.881.060.000.50FairClearNONE
282004-12-08 10:15MSTYesARSUSGS1.821.030.000.50FairClearNONE
272004-10-14 11:55MDTYesSVLUSGS0.800.950.000.50FairDebrisLightNONE
262004-09-16 08:00MDTYesARSUSGS1.161.00-0.010.50PoorClearNONE
252004-09-15 18:15MDTYesARSUSGS1.241.02-0.010.50PoorClearNONE
242004-08-04 07:50MDTYesARS/KTEUSGS1.781.040.000.40FairClearNONE
232004-07-01 12:45MDTYesARS/KTEUSGS28.01.710.000.50GoodClearNONE
222004-05-27 09:20MDTYesARS/SWNUSGS16.61.500.000.40GoodClearNONE
212004-04-14 11:30MDTYesARSUSGS1.841.000.000.50FairClearNONE
202004-03-03 14:40MSTYesKLSUSGS1.120.900.000.40FairClearNONE
192004-01-21 15:20MSTYesKLSUSGS1.610.950.000.40FairClearNONE
182003-12-09 12:30MSTYesKLSUSGS1.760.99-0.010.30PoorIceShoreNONE
172003-10-15 13:45MDTYesKLSUSGS2.011.030.000.50FairClearNONE
162003-09-04 14:30MDTYesKLSUSGS1.921.010.000.40FairClearNONE
152003-08-14 09:40MDTYesKLSUSGS2.241.020.010.30FairClearNONE
142003-07-15 17:55MDTYesKLSUSGS3.981.130.000.40FairClearNONE
132003-06-17 12:25MDTYesKLSUSGS76.32.16-0.010.60GoodClearNONE
122003-06-16 10:20MDTYesTLH/KADUSGS73.12.15-0.050.90FairClearNONE
112003-06-06 11:00MDTYesKLSUSGS1082.400.000.60GoodClearNONE
102003-06-03 11:10MDTYesKLSUSGS1582.760.000.50GoodClearNONE
92003-05-30 11:00MDTYesKLSUSGS2373.110.010.70FairClearNONE
82003-05-29 11:25MDTYesKLSUSGS1972.820.010.70FairClearNONE
72003-05-27 12:20MDTYesKLSUSGS1272.55-0.020.70FairClearNONE
62003-05-26 12:30MDTYesTLH/KADUSGS1112.340.010.70FairClearNONE
52003-04-28 11:45MDTYesKLSUSGS21.31.700.000.60GoodClearNONE
42003-04-02 13:15MSTYesTLH/KADUSGS13.91.570.000.50GoodClearNONE
32003-04-01 12:10MSTYesPLK/&COUSGS15.21.590.000.60GoodClearNONE
22003-03-17 12:20MSTYesTLH/KADUSGS9.60 Poor NONE