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Streamflow Measurements for the Nation


USGS 12335100 Blackfoot R ab Nevada Cr nr Helmville MT


Powell County, Montana
Hydrologic Unit Code 17010203
Latitude  46°55'07.66", Longitude 113°00'53.95" NAD83
Drainage area 498  square miles
Gage datum 4,250 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
 
1932019-05-09 14:12MDTYesKLSUSGS7485.12-0.01 FairClearNONE
1922019-03-28 16:34MDTYesKLSUSGS1793.810.01 FairClearNONE
1912019-02-20 12:09:30MSTYesKLS/KDVUSGS83.54.29-0.02 PoorIceCoverNONE
1902018-12-11 13:56MSTYesKLSUSGS1863.890.01 PoorIceShoreNONE
1892018-10-04 12:57:30MDTYesKLSUSGS2103.930.00 FairClearNONE
1882018-08-06 14:31MDTYesKLSUSGS3324.290.00 FairClearNONE
1872018-07-12 18:27:30MDTYesKLS/DLCUSGS6094.990.01 FairClearNONE
1862017-10-17 14:28MDTYesKDV/KLSUSGS1803.84 FairClearNONE
1852017-08-24 13:33:30MDTYesKDVUSGS1853.850.010.50GoodVegetationLightNONE
1842017-08-02 12:27:30MDTYesKDVUSGS2464.05 FairClearNONE
1832017-06-15 13:17:10MDTYeskdvUSGS14906.45 FairDebrisLightNONE
1822017-05-08 10:54:48MDTYesCBR/KLVUSGS15706.45 FairClearNONE
1812017-03-27 13:32MDTYesKDSUSGS4044.550.000.90FairDebrisLightNONE
1802017-02-22 11:43MSTYesKDV/KLFUSGS1693.750.000.50FairIceShoreNONE
1792017-01-23 10:54:30MSTYesKDV/KLSUSGS1274.630.000.50PoorIceCoverNONE
1782016-12-12 13:08:30MSTYesKDVUSGS1763.95 PoorIceShoreNONE
1772016-11-08 10:32MSTYesKDVUSGS1523.730.00 FairVegetationLightNONE
1762016-10-04 11:46MDTYesKDVUSGS1453.700.000.50FairVegetationLightNONE
1752016-08-18 11:27:30MDTYesKDVUSGS1393.660.000.60FairVegetationLightNONE
1742016-07-07 12:34:30MDTYesMJWUSGS2914.120.000.50FairVegetationLightNONE
1732016-06-03 11:44:23MDTYesMJWUSGS6484.970.020.50FairClearNONE
1722016-05-12 14:15:11MDTYesMJWUSGS7705.210.010.50FairClearNONE
1712016-04-27 14:47:32MDTYesMJWUSGS6565.030.000.50FairClearNONE
1702016-04-11 11:10MDTYesMJWUSGS1683.740.000.50FairVegetationLightNONE
1692016-03-04 13:31:30MSTYesKLSUSGS1393.660.000.50FairClearNONE
1682016-01-26 10:11:30MSTYesKLS/MJWUSGS1173.570.000.60FairClearNONE
1672015-12-15 13:05MSTYesKLS/KPDUSGS1333.650.000.60GoodClearNONE
1662015-11-05 12:50:30MSTYesKDSUSGS1443.720.000.50FairClearNONE
1652015-09-24 13:08:30MDTYesKDSUSGS1313.690.000.80FairClearNONE
1642015-07-22 11:59MDTYesKDSUSGS1773.86-0.010.90FairVegetationLightNONE
1632015-06-04 14:02:19MDTYesCBR/KDSUSGS10105.620.000.30FairClearNONE
1622015-05-07 17:30:34MDTYesCBR/KLSUSGS6815.03 FairClearNONE
1612015-04-21 10:42MDTYesKDSUSGS4054.530.000.70FairClearNONE
1602015-03-09 12:39MDTYesKDSUSGS1973.910.000.50FairClearNONE
1592015-01-26 12:53:30MSTYesKDS/RACUSGS2274.01 PoorClearNONE
1582014-12-17 11:17MSTYesTLH/KDSUSGS1854.11 FairIceShoreNONE
1572014-11-17 14:04:30MSTYesMJW/KDSUSGS1683.95 PoorIceCoverNONE
1562014-10-09 10:48:30MDTYesKDSUSGS1693.830.000.50FairVegetationLightNONE
1552014-08-13 11:30MDTYesKDS/MJWUSGS2294.050.001.00FairDebrisLightNONE
1542014-07-02 15:37MDTYesSLD/KDSUSGS8205.270.000.40PoorClearNONE
1532014-05-29 18:05:30MDTYesCBR/SLDUSGS21607.470.000.40PoorClearNONE
1522014-05-19 13:14:47MDTYesJRC/KDSUSGS16406.730.020.40PoorClearNONE
1512014-04-09 11:50MDTYesKDSUSGS2414.090.000.70FairClearNONE
1502014-03-05 10:53MSTYesTCS/KDSUSGS1164.60 0.90PoorIceCoverNONE
1492014-01-23 14:00MSTYesKDSUSGS1193.600.000.50FairIceShoreNONE
1482013-12-02 13:52:30MSTYesKDSUSGS1513.770.010.80FairIceShoreNONE
1472013-10-21 11:58:30MDTYesKDSUSGS1513.740.000.60FairVegetationLightNONE
1462013-09-19 14:43MDTYesKDSUSGS1473.730.000.60FairVegetationModerateNONE
1452013-08-07 11:45MDTYesKDSUSGS1833.85-0.010.50FairVegetationLightNONE
1442013-06-25 10:20MDTYesSVLUSGS6154.960.000.80GoodClearNONE
1432013-05-16 11:15MDTYesSVLUSGS14006.27-0.042.00GoodClearNONE
1422013-04-25 12:45MDTYesSVLUSGS1623.740.000.50GoodClearNONE
1412013-03-06 11:45MSTYesWAT/SVLUSGS1373.64-0.010.50GoodClearNONE
1402013-02-06 12:25MSTYesSVLUSGS1313.660.000.50GoodClearNONE
1392013-01-08 11:25MSTYesWAT/SVLUSGS1563.99-0.010.70FairIceCoverNONE
1382012-11-21 10:30MSTYesCBR/SVLUSGS1923.880.000.50GoodClearNONE
1372012-10-17 12:33MDTYesKDSUSGS2003.92 FairVegetationLightNONE
1362012-09-12 13:31MDTYesKDSUSGS1713.800.010.80GoodVegetationModerateOTHR
1352012-08-07 09:44MDTYesAWUSGS2394.040.000.60GoodClearNONE
1342012-07-03 15:28MDTYesKDSUSGS6624.960.000.80FairClearNONE
1332012-05-22 11:25:32MDTYesAW/DABUSGS13006.150.000.30FairClearOTHR
1322012-05-22 10:53:43MDTYesAW/DABUSGS12106.150.000.30GoodClearNONE
1312012-04-24 15:11:22MDTYesDAB/KDSUSGS11305.790.000.50GoodClearNONE
1302012-03-20 11:06:30MDTYesAWUSGS2183.920.000.50FairClearNONE
1292012-02-07 11:07:30MSTYesAW/HLNUSGS1623.900.100.80PoorIceShoreNONE
1282012-01-06 10:36MSTYesDAB/HLNUSGS1693.800.000.60GoodClearNONE
1272011-11-15 11:41MSTYesAWUSGS2123.92-0.010.50GoodClearNONE
1262011-10-04 12:15MDTYesAW/NAMUSGS1963.890.000.50GoodClearNONE
1252011-08-24 09:31MDTYesDAB/HLNUSGS2974.22-0.010.60GoodClearNONE
1242011-07-12 10:00:30MDTYesAW/HLNUSGS12506.100.000.10FairClearNONE
1232011-06-09 15:30MDTYesAW/HLNUSGS45909.48 FairClearNONE
1222011-05-24 10:54:30MDTYesNAM/DABUSGS29808.350.000.50FairClearOTHR
1212011-05-10 11:17MDTYesNAM/AWUSGS12005.88 PoorClearNONE
1202011-03-30 12:07:30MDTYesKDS/NAMUSGS1803.830.000.50GoodClearNONE
1192011-02-16 11:18:30MSTYesFAB/KDSUSGS1673.970.010.60PoorIceCoverNONE
1182011-01-07 11:45MSTYesNAM/KDSUSGS1234.320.010.50PoorIceCoverNONE
1172010-10-14 14:18:30MDTYesKDSUSGS1743.760.000.70FairClearNONE
1162010-09-09 14:52:30MDTYesKDSUSGS1973.880.010.80FairClearNONE
1152010-09-02 13:06MDTYesKDSUSGS2253.900.000.50FairClearNONE
1142010-07-01 08:40MDTYesDAB/KDSUSGS8285.23-0.010.30GoodClearNONE
1132010-05-20 10:52:30MDTYesKDSUSGS6304.940.020.80FairClearNONE
1122010-05-06 14:55MDTYesKDSUSGS2344.050.001.20GoodClearNONE
1112010-03-23 13:20MDTYesDAB/KDSUSGS1373.640.000.70GoodClearNONE
1102010-02-17 13:05MSTYesKLS/KDSUSGS1203.530.000.50GoodClearNONE
1092010-01-20 12:15MSTYesKDS/DABUSGS1114.61 1.50PoorIceCoverNONE
1082009-12-09 12:52:30MSTYesKDS/DABUSGS1184.040.020.80PoorIceCoverNONE
1072009-11-17 13:50MSTYesKDSUSGS1663.750.000.70GoodClearNONE
1062009-10-06 11:35MDTYesKDS/NAMUSGS1663.770.000.50GoodClearNONE
1052009-09-02 14:20MDTYesKDS/DABUSGS1663.770.000.50GoodClearNONE
1042009-07-28 09:40MDTYesKDS/SAUSGS3144.270.000.70GoodClearNONE
1032009-06-12 12:55MDTYesKDS/LLAUSGS8955.54 3.20FairClearNONE
1022009-05-28 14:35MDTYesNAM/KDSUSGS21707.50-0.021.80FairClearNONE
1012009-05-21 17:40MDTYesNAM/PMMUSGS23007.720.000.50GoodUnspecifedNONE
1002009-04-16 11:20MDTYesKDSUSGS4824.500.000.70GoodClearNONE
992009-03-05 11:30MSTYesKDSUSGS1503.600.000.70FairClearNONE
982009-01-21 12:15MSTYesDAB/KDSUSGS1593.900.010.50GoodIceShoreNONE
972008-12-11 09:15MSTYesKDS/DABUSGS1933.890.000.50GoodClearNONE
962008-11-14 12:20MSTYesKDSUSGS3564.36-0.010.80GoodClearNONE
952008-10-01 11:15MDTYesNAM/KDSUSGS1733.850.000.50GoodClearNONE
942008-08-15 12:30MDTYesKDSUSGS2123.980.001.00GoodClearNONE
932008-07-16 09:20MDTYesDAB/KDSUSGS5624.780.000.50GoodClearNONE
922008-06-03 10:12MDTYesDAB/KDSUSGS22307.30 GoodClearNONE
912008-05-27 10:35MDTYesNAM/KDSUSGS31508.610.022.50FairDebrisModerateNONE
902008-05-19 14:20MDTYesNAMUSGS11305.780.041.20GoodClearNONE
892008-04-23 13:35MDTYesDAB/WATUSGS1453.680.000.50GoodClearNONE
882008-02-27 14:30MSTYesWAT/PLKUSGS1133.500.000.50GoodClearNONE
872008-02-13 10:25MSTYesPLKUSGS1134.660.000.60GoodIceCoverNONE
862007-12-26 12:00MSTYesSWNUSGS1344.270.051.00PoorIceCoverNONE
852007-11-15 10:15MSTYesSWNUSGS1553.690.000.80FairClearNONE
842007-10-03 15:30MDTYesSWNUSGS1553.730.000.80FairClearNONE
832007-08-15 12:30MDTYesSWNUSGS1553.73-0.010.80GoodClearNONE
822007-07-03 12:00MDTYesSWNUSGS4184.520.041.00FairClearNONE
812007-06-14 16:30MDTYesSWN/ARSUSGS9325.450.001.20FairClearNONE
802007-05-15 13:00MDTYesSWNUSGS12105.950.002.30FairClearNONE
792007-04-02 15:00MDTYesSWNUSGS3634.39-0.030.80FairClearNONE
782007-02-21 14:30MSTYesPLKUSGS1353.650.000.50GoodClearNONE
772006-10-03 16:50MDTYesPLKUSGS1513.700.000.50GoodDebrisLightNONE
762006-08-23 14:00MDTYesPLKUSGS1493.670.010.60GoodClearNONE
752006-07-10 15:50MDTYesPLKUSGS3434.330.000.60GoodClearNONE
742006-05-30 15:05MDTYesPLKUSGS10405.59-0.010.80GoodClearNONE
732006-05-17 15:30MDTYesPLKUSGS10305.630.020.50GoodClearNONE
722006-04-19 14:40MDTYesPLKUSGS5674.770.000.60GoodClearNONE
712006-03-08 15:30MSTYesPLKUSGS1163.520.000.50GoodClearNONE
702006-01-11 10:25MSTYesPLKUSGS1373.630.000.60GoodClearNONE
692005-11-30 16:15MSTYesPLKUSGS1203.600.010.70GoodIceShoreNONE
682005-10-12 12:40MDTYesPLKUSGS1593.750.000.60GoodClearNONE
672005-08-24 13:40MDTYesPLK/RRCUSGS1533.720.000.50GoodClearNONE
662005-07-12 15:07MDTYesPLKUSGS3574.360.000.60GoodClearNONE
652005-06-15 15:20MDTYesPLKUSGS8185.24-0.010.70GoodClearNONE
642005-05-12 16:40MDTYesPLKUSGS18706.86-0.041.30GoodClearNONE
632005-05-03 10:55MDTYesPLKUSGS3564.36-0.100.70GoodClearNONE
622005-03-25 11:15MSTYesPLKUSGS1243.570.000.50GoodClearNONE
612005-02-08 13:55MSTYesPLKUSGS1663.75-0.010.60GoodClearNONE
602004-12-28 13:40MSTYesPLKUSGS88.43.460.000.50FairIceShoreNONE
592004-11-15 13:20MSTYesPLKUSGS1573.740.000.60GoodClearNONE
582004-09-30 11:20MDTYesPLKUSGS1863.86-0.010.60GoodClearNONE
572004-08-23 14:40MDTYesPLK/CLBUSGS2254.060.010.60FairClearNONE
562004-08-18 13:30MDTYesPLKUSGS1663.770.000.50FairClearNONE
552004-06-30 16:00MDTYesPLKUSGS5624.840.000.80GoodClearNONE
542004-05-19 11:35MDTYesPLKUSGS5304.770.000.80GoodClearNONE
532004-03-31 10:50MSTYesPLKUSGS1463.640.010.60FairClearNONE
522004-02-19 13:00MSTYesSWN/MLNUSGS1213.550.000.50FairClearNONE
512004-01-12 10:45MSTYesSWN/SLDUSGS1294.180.001.20PoorIceCoverNONE
502003-11-19 12:00MSTYesSWNUSGS1533.670.000.80FairClearNONE
492003-10-06 13:15MDTYesSWNUSGS1513.680.001.00FairClearNONE
482003-08-27 15:00MDTYesSWNUSGS1533.720.000.80FairClearNONE
472003-07-11 09:45MDTYesSWN/MLNUSGS3204.250.000.60FairClearNONE
462003-05-28 12:30MDTYesSWNUSGS15006.370.041.30FairClearNONE
452003-05-01 09:40MDTYesSWNUSGS5954.960.000.80FairClearNONE
442003-03-12 10:45MSTYesSWNUSGS1483.630.000.50FairClearNONE
432003-01-15 13:15MSTYesSWNUSGS1373.65-0.010.80PoorIceShoreNONE
422002-11-14 12:45MSTYesARSUSGS1663.700.000.80GoodClearNONE
412002-10-03 12:45MDTYesSWNUSGS1693.750.000.80FairClearNONE
402002-08-26 14:00MDTYesSWN/MLNUSGS1953.860.000.80FairClearNONE
392002-07-09 14:25MDTYesPLKUSGS6775.060.000.80GoodClearNONE
382002-06-18 13:00MDTYesPLKUSGS18606.860.001.40FairClearNONE
372002-06-03 14:35MDTYesPLK/SDUSGS15506.400.021.50GoodClearNONE
362002-05-23 12:40MDTYesSVLUSGS12405.850.001.70GoodClearNONE
352002-05-21 10:25MDTYesSVLUSGS7645.210.010.60FairClearNONE
342002-04-09 10:15MDTYesARS/PLKUSGS2223.950.000.50GoodClearNONE
332002-02-27 14:45MSTYesARS/TLHUSGS1153.77-0.030.50FairIceShoreNONE
322002-01-10 12:15MSTYesRRS/ARSUSGS1373.84-0.010.50FairIceCoverNONE
312001-11-28 13:20MSTYesARSUSGS1333.680.000.50GoodClearNONE
302001-10-03 15:45MDTYesSWN/MLNUSGS1303.650.000.50FairClearNONE
292001-08-15 14:15MDTYesSWN/MLNUSGS1723.830.001.50FairClearNONE
282001-06-28 12:30MDTYesSWMUSGS4854.730.000.50FairClearNONE
272001-05-11 13:45MDTYesSWN/MLNUSGS3774.430.000.60FairClearNONE
262001-03-22 12:30MSTYesARS/TLHUSGS1363.750.000.50FairClearNONE
252001-02-21 13:30MSTYesARS/TLHUSGS1064.700.000.70PoorIceCoverNONE
242001-01-03 10:45MSTYesARS/TLHUSGS1504.470.000.50FairIceCoverNONE
232000-11-22 20:00MSTYesRGC/SVLUSGS1293.970.000.50FairIceShoreNONE
222000-10-30 10:30MSTYesARSUSGS1673.920.000.80GoodClearNONE
212000-10-11 13:30MDTYesARSUSGS1543.700.000.50GoodClearNONE
202000-08-23 12:45MDTYesPLKUSGS1413.630.000.80GoodClearNONE
192000-07-18 12:30MDTYesARSUSGS2484.020.000.50GoodClearNONE
182000-06-06 11:45MDTYesSVLUSGS5974.920.000.70GoodClearNONE
172000-05-23 12:15MDTYesARS/SWNUSGS6965.120.000.60FairClearNONE
162000-04-27 11:20MDTYesRGC/SVLUSGS4414.590.000.40GoodClearNONE
152000-04-17 12:15MDTYesARSUSGS2363.960.000.80FairClearNONE
142000-02-24 13:25MSTYesSVLUSGS1373.590.000.70GoodClearNONE
132000-01-05 09:15MSTYesARSUSGS1704.130.000.50PoorIceCoverNONE
121999-12-02 11:45MSTYesSVLUSGS1833.810.000.60GoodClearNONE
111999-09-23 13:15MDTYesSVLUSGS1613.690.000.60GoodClearNONE
101999-09-03 11:05MDTYesSVLUSGS2173.910.000.60GoodClearNONE
91999-08-13 11:50MDTYesSVLUSGS3184.270.000.60GoodClearNONE
81997-05-29 12:05MDTYesslUSGS2040 Unspecified NONE
71997-04-10 12:45MDTYesslUSGS195 Unspecified NONE
61996-10-23 09:45MDTYesslUSGS191 Unspecified NONE
51996-08-20 07:15MDTYesfabUSGS226 Unspecified NONE
41996-06-19 09:15MDTYesslUSGS1710 Unspecified NONE
31996-04-17 16:30MDTYesslUSGS956 Unspecified NONE
21995-11-02 08:15MSTYesslUSGS134 Unspecified NONE
11995-09-05 16:30MDTYesslUSGS159 Unspecified NONE