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Streamflow Measurements for the Nation


USGS 12388700 Flathead River at Perma MT


Sanders County, Montana
Hydrologic Unit Code 17010212
Latitude  47°22'00.45", Longitude 114°35'06.00" NAD83
Drainage area 9,024  square miles
Contributing drainage area 9,004  square miles
Gage datum 2,469.3 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
 
2322024-10-22 13:50:07MDTYesJAD/BAPUSGS72708.45 GoodClearunkn
2312024-09-05 10:20:06MDTYesJADUSGS77708.600.010.30GoodVegetationLightunkn
2302024-07-15 15:23MDTYesJAD/BAPUSGS114009.99 PoorClearunkn
2292024-04-10 09:51:09MDTYesJADUSGS72008.32 GoodClearunkn
2282024-02-12 17:42:05MSTYesJAD/ASWUSGS56807.73 FairClearunkn
2272023-12-18 11:59:54MSTYesJADUSGS88409.04 FairClearunkn
2262023-10-30 12:01:09MDTYesKV/MKUSGS47907.19 FairClearunkn
2252023-06-22 15:53:05MDTYesMJWUSGS1290010.60 FairClearunkn
2242023-04-10 13:43:08MDTYesMJWUSGS42807.00 FairClearunkn
2232023-03-08 16:31:41MSTYesMJWUSGS47307.17 FairClearunkn
2222023-01-09 11:50:17MSTYesMJW/BAPUSGS79308.69 PoorClearunkn
2212022-11-30 14:30:49MSTYesMJWUSGS74808.52 FairClearunkn
2202022-09-07 13:17:09MDTYesBAPUSGS99509.53 GoodClearunkn
2192022-07-21 15:27:05MDTYesBAP/EJRUSGS1530011.28 Good unkn
2182022-06-23 15:41:03MDTYesMJWUSGS5500021.46 FairClearunkn
2172022-06-15 15:01:04MDTYesHMB/JAD/BAPUSGS4970020.26 GoodClearunkn
2162022-05-25 15:06:02MDTYesEJR/BAPUSGS1890012.38 Good unkn
2152022-04-05 15:39:03MDTYesBAPUSGS1260010.46 PoorClearunkn
2142022-03-01 16:04:43MSTYesBAPUSGS75808.60 PoorClearunkn
2132022-01-19 14:18:19MSTYesBAPUSGS1180010.15 GoodClearunkn
2122021-11-23 15:08:07MSTYesBAP/EWMUSGS98909.48 GoodClearunkn
2112021-10-06 12:28:01MDTYesBAPUSGS47707.25 GoodClearunkn
2102021-08-05 09:27:04MDTYesBAPUSGS46407.14 FairClearunkn
2092021-06-22 09:39:01MDTYesBAPUSGS2210013.30 GoodClearunkn
2082021-05-11 09:25:05MDTYesBAP/JDRUSGS1550011.50 GoodClearunkn
2072021-04-06 16:25:09MDTYesBAPUSGS51607.38 FairClearunkn
2062021-02-22 15:06:29MSTYesBAP/JDRUnspe107009.70 Poor unkn
2052021-01-12 14:31:08MSTYesBAP/SASUSGS87109.02 FairClearunkn
2042020-11-19 09:20:04MSTYesBAPUSGS97009.28 GoodClearunkn
2032020-10-07 12:33:05MDTYeskjk/BAPUSGS45807.08 FairClearunkn
2022020-07-30 13:12:04MDTYesBAP/JTRUSGS78808.73 Good unkn
2012020-06-09 16:07:08MDTYesbap/kjkUSGS4420019.00 GoodClearunkn
2002020-04-16 14:17:02MDTYesKDVUSGS64208.08 GoodClearunkn
1992020-02-10 14:53:29MSTYesBAP/KDVUSGS88409.09 GoodClearunkn
1982019-12-18 10:12:29MSTYesBAPUSGS89709.16 FairClearunkn
1972019-11-14 12:35:42MSTYesbapUSGS59507.91 Fair unkn
1962019-10-03 10:58:05MDTYesBAP/KJKUSGS82308.88 PoorClearunkn
1952019-08-27 12:35:01MDTYesKJK/BAPUSGS49407.34 GoodClearunkn
1942019-07-09 08:46:04MDTYesBAPUSGS106009.78 Fair unkn
1932019-06-03 15:56:06MDTYesCCB/BAPUSGS1500011.38 FairClearOTHR
1922019-04-18 09:07:07MDTYesBAPUSGS44707.02 GoodClearunkn
1912019-03-13 13:39MDTYesBAP/KDVUSGS53808.88 PoorIceShoreunkn
1902018-11-13 13:23:11MSTYesAWUSGS66107.990.010.25FairClearunkn
1892018-10-03 14:58:07MDTYesAWUSGS56207.560.000.25FairClearunkn
1882018-08-07 17:03MDTYesMW HLCUSGS71708.22 PoorClearunkn
1872018-06-28 16:23:05MDTYesMJW/DLCUSGS2130013.190.000.75FairClearunkn
1862018-05-24 18:06:06MDTYeskdvUSGS4930020.29 GoodClearunkn
1852018-05-10 10:09:06MDTYesAW/MJWUSGS3710017.870.000.30FairClearunkn
1842018-04-04 17:45:09MDTYesCBR/KDVUSGS1390010.61 FairClearunkn
1832018-02-27 11:18:14MSTYesCBR/AWUSGS1220010.20 FairClearunkn
1822018-01-17 12:36:55MSTYesCBR/KDVUSGS104009.52 FairClearunkn
1812017-11-28 11:04:42MSTYesCBRUSGS67208.20 PoorClearunkn
1802017-10-19 10:54:08MDTYesCBR/RACUSGS57107.67 FairClearunkn
1792017-09-08 08:48:05MDTYesCBR/KLSUSGS71508.25 FairClearunkn
1782017-07-26 08:22:09MDTYesCBR/BLCUSGS73108.32 FairClearunkn
1772017-06-15 09:03:06MDTYesCBR/CBBUSGS3290016.48 FairClearunkn
1762017-05-16 14:16:03MDTYesCBR/KLFUSGS3830017.37 FairClearunkn
1752017-05-02 13:10:05MDTYesCBRUSGS2560014.16 FairClearunkn
1742017-03-23 08:50:05MDTYesCBR/CCBUSGS1630011.50 FairClearunkn
1732017-02-07 11:59:05MSTYesCBR/RACUSGS86908.93 FairUnspecifedunkn
1722016-12-20 09:04:11MSTYesCBRUSGS1380012.86 FairIceShoreunkn
1712016-11-17 11:38:50MSTYesCBRUSGS1410010.94 FairClearunkn
1702016-10-04 15:39:03MDTYesCBRUSGS74708.49 FairClearunkn
1692016-08-24 14:24:06MDTYesCBRUSGS46707.19 FairClearunkn
1682016-07-11 17:00:04MDTYesCBR/RACUSGS95109.34 FairClearunkn
1672016-06-01 15:18:08MDTYesCBRUSGS2800014.74 FairClearunkn
1662016-05-17 10:49:02MDTYesCBR/KPDUSGS1530011.41 FairClearunkn
1652016-04-21 11:42:07MDTYesCBRUSGS83508.84 FairClearunkn
1642016-03-09 12:59:57MSTYesCBR/KPDUSGS97809.36 FairClearunkn
1632016-01-25 14:42:30MSTYesCBR/RHBUSGS84708.94 PoorClearunkn
1622015-12-15 14:00:33MSTYesCBR/KLFUSGS92009.15 FairClearunkn
1612015-11-04 09:17:15MSTYesCBRUSGS67508.13 FairClearunkn
1602015-09-17 12:45:07MDTYesCBRUSGS47907.15 FairClearunkn
1592015-08-05 14:32:01MDTYesCBR/RHBUSGS36706.51 FairClearunkn
1582015-06-24 14:58:01MDTYesCBRUSGS1210010.25 FairClearunkn
1572015-05-12 16:48:05MDTYesSLDUSGS111009.740.000.30FairClearunkn
1562015-03-24 10:42:03MDTYescbrUSGS1620011.52 FairClearunkn
1552015-02-04 10:27:41MSTYesGRTUSGS1400010.730.020.30FairClearunkn
1542014-12-11 10:32:41MSTYesGRT/KLFUSGS95609.28-0.010.30FairClearunkn
1532014-10-22 10:10:03MDTYesGRTUSGS87308.990.000.40FairClearunkn
1522014-08-27 16:29:05MDTYesGRTUSGS72708.250.020.40FairClearunkn
1512014-06-24 09:13:06MDTYesGRTUSGS3880017.570.020.40GoodClearunkn
1502014-06-03 08:34:06MDTYesGRTUSGS4130018.270.030.40GoodClearunkn
1492014-05-29 15:11:02MDTYesGRTUSGS4230018.730.030.30FairClearunkn
1482014-04-23 09:52:03MDTYesGRTUSGS1930012.470.040.30FairClearunkn
1472014-04-01 09:29MDTYesGRTUSGS103009.570.000.30GoodClearunkn
1462014-01-23 09:34:30MSTYesGRTUSGS106009.540.000.30FairClearunkn
1452013-10-31 12:50MDTYesGRTUSGS84708.950.000.30FairClearunkn
1442013-09-11 09:38MDTYesGRTUSGS45107.070.010.40FairClearunkn
1432013-07-08 11:45MDTYesGRTUSGS1650011.660.000.20GoodClearunkn
1422013-05-16 09:25MDTYesGRT/DMDUSGS3150015.830.000.30GoodClearunkn
1412013-05-07 11:09MDTYesGRTUSGS1580011.420.010.30GoodClearunkn
1402013-04-17 10:00MDTYesGRTUSGS1490011.140.010.20GoodClearunkn
1392013-02-04 09:22MSTYesGRTUSGS106009.570.000.20GoodClearunkn
1382013-01-07 10:01MSTYesGRT/KLFUSGS85308.840.000.20FairClearunkn
1372012-09-27 14:41MDTYesGRTUSGS44806.920.000.20PoorClearunkn
1362012-07-30 10:26MDTYesGRT/KLFUSGS1190010.040.000.30GoodClearunkn
1352012-05-31 11:28MDTYesGRTUSGS2800014.690.020.20GoodClearunkn
1342012-03-16 09:43MDTYesGRTUSGS97109.240.000.30GoodClearunkn
1332012-02-07 11:20MSTYesGRTUSGS95609.210.000.20GoodClearunkn
1322011-12-12 09:03MSTYesGRTUSGS87708.830.000.30GoodClearunkn
1312011-10-18 13:16MDTYesGRT/KLFUSGS115009.900.000.30GoodClearunkn
1302011-07-18 10:27MDTYesGRTUSGS3480016.420.000.30GoodClearunkn
1292011-06-15 16:00MDTYesKLF/GRTUSGS5240021.150.050.20FairClearunkn
1282011-05-25 10:50MDTYesKLF/GRTUSGS3790017.590.010.40GoodClearunkn
1272011-05-05 08:12MDTYesKLF/GRTUSGS1880012.220.000.30FairClearunkn
1262011-03-30 13:34MDTYesKLF/FSJUSGS1220010.210.030.40PoorClearunkn
1252011-02-18 13:48MSTYesKLF/GRTUSGS1620011.40-0.010.30FairClearunkn
1242011-01-14 11:29:30MSTYesGRTUSGS97309.73-0.010.40FairIceShoreunkn
1232010-12-02 10:36:30MSTYesGRT/KLFUSGS94409.290.000.30FairClearunkn
1222010-09-02 16:52MDTYesGRTUSGS57807.810.000.30FairClearunkn
1212010-07-13 08:08MDTYesGRTUSGS1490011.170.000.20GoodClearunkn
1202010-05-18 08:12MDTYesGRTUSGS1270010.440.000.30GoodClearunkn
1192010-04-09 11:55MDTYesFSJUSGS38006.700.000.50PoorClearunkn
1182010-02-02 12:41:30MSTYesGRTUSGS85408.880.000.40FairClearunkn
1172009-11-03 10:16:30MSTYesKLF/GRTUSGS77508.59 0.60FairClearunkn
1162009-08-06 12:59MDTYesGRTUSGS69508.250.000.20FairClearunkn
1152009-06-11 08:39MDTYesGRTUSGS2020012.810.000.30GoodClearunkn
1142009-02-19 13:47MSTYesGRTUSGS110009.770.020.30FairClearunkn
1132008-10-16 13:54MDTYesGRTUSGS76308.590.000.30FairClearunkn
1122008-08-06 08:02MDTYesGRTUSGS96209.390.000.40GoodClearunkn
1112008-05-28 09:30MDTYesGRTUSGS3870017.720.050.30GoodClearunkn
1102008-04-08 14:32MDTYesGRTUSGS54507.540.000.30FairClearunkn
1092008-02-26 13:06MSTYesGRTUSGS91109.260.000.40GoodClearunkn
1082007-10-05 09:08MDTYesGRTUSGS77708.560.010.60FairClearunkn
1072007-08-17 08:52MDTYesGRTUSGS59107.71-0.010.70FairClearunkn
1062007-06-26 11:00MDTYesJRFUSGS1870012.40-0.102.50GoodClearunkn
1052007-04-24 14:49MDTYesGRTUSGS1430010.940.000.60GoodClearunkn
1042007-02-27 13:43MSTYesGRTUSGS98309.360.000.40FairClearunkn
1032006-10-18 12:57MDTYesGRTUSGS55107.65-0.030.30PoorClearunkn
1022006-09-12 13:53MDTYesGRTUSGS43507.100.000.50PoorClearunkn
1012006-07-11 15:24MDTYesGRTUSGS1320010.590.020.40GoodClearunkn
1002006-04-10 12:31MDTYesGRTUSGS1160010.180.000.40GoodClearunkn
992005-12-06 10:37MSTYesGRT/JRFUSGS103009.710.000.40GoodClearunkn
982005-10-05 12:06MDTYesGRT/KLFUSGS101009.560.000.40GoodClearunkn
972005-08-11 09:56MDTYesGRT/JRFUSGS76708.580.000.30FairClearunkn
962005-06-06 09:52MDTYesGRT/JRFUSGS4080018.020.020.30GoodClearunkn
952005-05-26 08:06MDTYesGRT/JRFUSGS2000012.92-0.030.30GoodClearunkn
942005-04-26 10:40MDTYesGRT/KLFUSGS1360010.860.020.30GoodClearunkn
932005-02-16 11:32MSTYesGRTUSGS79608.580.000.50PoorClearunkn
922004-12-08 11:03MSTYesGRT/JRFUSGS101009.580.000.40GoodClearunkn
912004-10-04 17:35MDTYesGRTUSGS94609.400.000.30FairClearunkn
902004-07-27 09:50MDTYesGRT/KLFUSGS98809.530.030.60GoodClearunkn
892004-05-26 08:50MDTYesGRTUSGS2100013.460.031.40GoodClearunkn
882004-02-13 10:30MSTYesGRTUSGS87608.910.011.60FairClearunkn
872003-09-10 09:10MDTYesGRTUSGS38606.640.011.30FairClearunkn
862003-06-09 10:00MDTYesGRTUSGS2370014.280.021.50GoodClearunkn
852003-06-04 08:00MDTYesGRTUSGS2640015.290.031.50GoodClearunkn
842003-02-10 10:30MSTYesGRTUSGS57807.700.001.20GoodClearunkn
832002-10-03 09:20MDTYesGRTUSGS41806.760.001.80GoodClearunkn
822002-06-12 09:45MDTYesLGSUSGS4500019.36-0.053.80GoodClearunkn
812001-11-14 13:10MSTYesGRTUSGS40906.750.001.40GoodClearunkn
802001-08-27 09:40MDTYesGRT/KLFUSGS42307.09-0.011.70FairVegetationLightunkn
792001-03-06 10:15MSTYesGRTUSGS39006.68-0.011.80FairClearunkn
782000-09-28 09:20MDTYesGRTUSGS59707.840.001.80FairClearunkn
772000-05-03 09:20MDTYesGRTUSGS2000013.020.031.80GoodClearunkn
762000-02-24 09:30MSTYesGRTUSGS87709.020.021.50FairClearunkn
751999-10-13 08:45MDTYesGRTUSGS50807.360.001.80FairClearunkn
741999-08-03 11:20MDTYesGRTUSGS93109.25-0.021.50GoodClearunkn
731999-05-06 08:52MDTYesGRTUSGS1410011.100.001.70GoodClearunkn
721999-02-04 10:30MSTYesGRTUSGS79408.820.001.50GoodClearunkn
711998-10-06 09:50MDTYesGRTUSGS82008.91-0.011.70FairClearunkn
701998-05-29 09:45MDTYesLGS/GRTUSGS3200016.26-0.171.80GoodClearunkn
691998-03-05 09:25MSTYesGRTUSGS59407.760.012.00GoodClearunkn
681997-12-12 09:40MSTYesGRTUSGS1420011.080.002.00GoodClearunkn
671997-09-04 12:25MDTYesGRTUSGS114009.930.001.80GoodClearunkn
661997-06-05 11:40MDTYesGRT/JRFUSGS5220021.250.202.30GoodClearunkn
651997-05-05 11:46MDTYesGRTUSGS2300013.770.092.00GoodClearunkn
641996-10-10 12:36MDTYesGRTUSGS58407.67-0.041.70FairClearunkn
631996-06-06 11:30MDTYesLGS/GRTUSGS3840018.200.002.70GoodClearunkn
621996-04-09 14:08MDTYesLGSUSGS1990012.820.002.50GoodClearunkn
611995-11-22 09:00MSTYesLGSUSGS1460011.150.012.80GoodClearunkn
601995-06-09 10:30MDTYesLGSUSGS4520019.98-0.024.40FairClearunkn
591995-06-02 09:36MDTYesLGSUSGS1330010.900.003.20FairClearunkn
581995-04-20 12:45MDTYesJRFUSGS69408.27-0.402.50PoorClearunkn
571994-12-08 09:45MSTYesLGSUSGS75708.63-0.152.20FairClearunkn
561994-10-07 11:30MDTYesLGSUSGS82008.80-0.011.80FairClearunkn
551994-07-28 09:30MDTYesLGSUSGS41606.860.001.80FairClearunkn
541994-06-21 11:15MDTYesLGSUSGS1190010.36-0.192.10FairClearunkn
531994-04-05 12:45MDTYesLGSUSGS66608.030.052.20FairClearunkn
521994-02-18 09:15MSTYesLGSUSGS110009.82-0.423.30FairClearunkn
511993-10-04 14:45MDTYesRJWUSGS87108.93-0.462.20FairClearunkn
501993-06-17 09:44MDTYesLGSUSGS1370010.820.012.60FairClearunkn
491993-05-06 09:13MDTYesLGSUSGS54707.370.102.10FairClearunkn
481993-02-11 09:30MSTYesLGSUSGS93309.240.011.30FairClearunkn
471992-10-08 10:44MDTYesLGSUSGS1320010.72-0.022.00FairClearunkn
461992-09-02 09:40MDTYesLGSUSGS94009.210.012.70GoodClearunkn
451992-06-10 10:00MDTYesLGSUSGS1290010.64-0.012.50FairClearunkn
441992-04-08 09:30MDTYesLGSUSGS59907.780.353.10FairClearunkn
431992-02-20 09:40MSTYesLGSUSGS69108.21-0.032.10FairClearunkn
421991-12-12 12:30MSTYesLGSUSGS107009.870.022.30FairClearunkn
411991-10-17 11:30MDTYesLGSUSGS93109.310.002.30FairClearunkn
401991-07-11 09:20MDTYesLGSUSGS2430013.900.113.00FairClearunkn
391991-05-30 10:08MDTYesLGSUSGS4030017.950.043.80GoodClearunkn
381991-04-22 11:42MDTYesLGSUSGS1540011.28-0.321.10FairClearunkn
371991-03-08 12:40MSTYesLGSUSGS1220010.640.041.90FairClearunkn
361990-10-15 11:50MDTYesLGS/JRFUSGS1230010.52-0.221.80FairClearunkn
351990-07-25 09:30MDTYesJRFUSGS108009.89-0.192.10FairClearunkn
341990-05-31 07:45MDTYesJRFUSGS3280016.870.092.50FairClearunkn
331990-04-03 10:20MDTYesJRFUSGS78508.67-0.072.10FairClearunkn
321989-10-03 16:00MDTYesJRFUSGS1390011.060.001.80FairClearunkn
311989-06-07 08:20MDTYesJRFUSGS1420011.010.022.10GoodClearunkn
301989-03-16 09:45MSTYesJRFUSGS102009.590.081.80FairClearunkn
291988-10-06 11:30MDTYesJRFUSGS70008.290.072.00FairClearunkn
281988-08-17 10:00MDTYesJRFUSGS39506.670.011.80FairClearunkn
271988-05-24 15:30MDTYesJRFUSGS43706.910.002.00PoorClearunkn
261988-02-17 09:45MSTYesJRFUSGS1280010.48-0.091.70GoodClearunkn
251987-10-06 10:20MDTYesJRFUSGS1170010.000.011.90GoodClearunkn
241987-07-13 12:30MDTYesJRFUSGS62307.930.031.50PoorClearunkn
231987-04-07 15:45MDTYesJRFUSGS57307.66-0.201.80PoorClearunkn
221987-01-07 10:00MSTYesJRFUSGS1200010.120.011.70FairClearunkn
211986-10-06 11:45MDTYesJRFUSGS1220010.21-0.021.90FairClearunkn
201986-09-05 10:15MDTYesJRFUSGS53207.43-0.181.80FairClearunkn
191986-06-03 -- ----YesJRFUSGS3910018.06-0.042.20GoodClearunkn
181986-05-21 -- ----YesJRFUSGS48107.120.072.10GoodClearunkn
171986-04-14 -- ----YesJRFUSGS1300010.55-0.202.00GoodClearunkn
161986-03-06 -- ----YesJRFUSGS1160010.29-0.472.00GoodClearunkn
151986-02-04 -- ----YesJRF/RLCUSGS1260010.100.082.10GoodClearunkn
141985-10-04 -- ----YesRLCUSGS1230010.32-0.112.30GoodClearunkn
131985-07-10 -- ----YesRLCUSGS112009.82-0.062.40GoodClearunkn
121985-05-31 -- ----YesRLC/WAWUSGS3400016.57-0.032.00GoodClearunkn
111985-05-06 -- ----YesWAW/RLCUSGS1250010.53-0.182.00GoodClearunkn
101985-03-08 -- ----YesRLC/WAWUSGS92408.930.192.50GoodClearunkn
91985-03-06 -- ----YesWAW/RLCUSGS89408.770.112.50GoodClearunkn
81984-10-01 -- ----YesRJW/RRSUSGS67808.070.201.80FairClearunkn
71984-07-17 -- ----YesRJW/RLCUSGS106009.63-0.022.00FairClearunkn
61984-06-28 -- ----YesRJWUSGS2260013.650.002.00FairClearunkn
51984-06-18 -- ----YesRJWUSGS3080016.09-0.112.20FairClearunkn
41984-04-23 -- ----YesEJB/RLCUSGS1270010.470.082.00GoodClearunkn
31984-03-26 -- ----YesRLC/NAMUSGS33906.29-0.192.00FairClearunkn
21983-11-16 -- ----YesRJWUSGS96009.53-0.292.20FairClearunkn
11983-09-29 -- ----YesRJW/RLCUSGS108009.76-0.022.20FairClearunkn