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Streamflow Measurements for the Nation


USGS 06043120 Gallatin River above Deer Creek, near Big Sky, MT


Gallatin County, Montana
Hydrologic Unit Code 10020008
Latitude  45°17'50.20", Longitude 111°12'41.01" NAD83
Drainage area 537.6  square miles
Gage datum 5,875 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
 
Channel
Number
Channel
Name
Meas.
type
 
Stream
flow
method
 
Velocity
method
 
Channel
flow
(ft3/s)
Channel
width
(ft)
Channel
area
(ft2)
Channel
vel.
(ft/s)
Channel
stability
 
Channel
material
 
Channel
evenness
 
Long.
vel.
desc.
 
Horz.
vel.
desc.
 
Vert.
vel.
desc.
 
Channel
loc.
code
 
Channel
loc.
dist.(ft)
452024-10-02 13:30:04MDTYesKVUSGS2854.90 FairDebrisLightunkn1MainWADEQSCMMVADV2851201332.15FIRMBLDREVENPULSEVENSTNDDNST100.00
442024-07-31 12:40MDTYesKVUSGS4545.22 GoodVegetationLightunkn1MainWADEQSCMMVADV4541291622.80FIRMBLDREVENSTDYEVENSTNDDNST100.00
432024-06-04 10:40:08MDTYesKVUSGS27007.20 FairClearunkn1MainBRDSQADCPVADCP27001243757.20FIRMBLDREVENPULSEVENSTNDUPST1500.00
422024-04-18 11:29:08MDTYesMEK/KVUSGS3945.13 FairDebrisLightunkn1MainWADEQSCMMVADV3941211562.53FIRMBLDREVENPULSEVENSTNDDNST100.00
412024-02-21 12:50:43MSTYesKVUSGS2324.77 FairClearunkn1MAINWADEQSCMMVADV2321131102.12FIRMCBLSEVENPULSEVENSTNDDNST100.00
402023-12-12 12:41:48MSTYesKV/MGUSGS2344.82 FairVegetationLightunkn1MainWADEQSCMMVADV2341221291.82FIRMBLDRUNEVPULSEVENSTNDDNST200.00
392023-10-12 10:58:01MDTYesKVUSGS3875.10 FairVegetationLightunkn1MAINWADEQSCMMVADV3871261432.72FIRMBLDRUNEVPULSEVENSTNDDNST150.00
382023-08-31 11:02:05MDTYesKVUSGS4425.15 FairVegetationLightunkn1MainWADEQSCMMVADV4421271592.77FIRMBLDREVENSTDYEVENSTNDDNST60.00
372023-07-05 12:04:08MDTYesKVUSGS10505.91 FairClearunkn1MainBRDSQADCPVADCP10501132304.58FIRMBLDREVENSTDYEVENSTNDUPST2000.00
362023-05-17 14:57:06MDTYesKVUSGS22006.88 FairClearunkn1main checkBRDSQADCPVADCP22001193316.66FIRMBLDRUNEVSTDYEVENSTNDUPST3000.00
352023-05-17 14:41:04MDTYesKVUSGS22506.88 FairClearunkn1mainBRDSQADCPVADCP22501203336.75FIRMBLDRUNEVSTDYEVENSTNDUPST3000.00
342023-03-08 15:04:54MSTYesKVUSGS1814.64 FairClearunkn1mainWADEQSCMMVADV1811161141.59FIRMBLDREVENSTDYEVENSTNDDNST200.00
332023-01-11 14:14:09MSTYesKVUSGS2414.82 GoodClearunkn1MAINWADEQSCMMVADV2411161231.96FIRMBLDREVENSTDYEVENSTNDDNST150.00
322022-11-03 10:29:04MDTYesKVUSGS2864.91 GoodClearunkn1MAINWADEQSCMMVADV2861171262.27FIRMBLDREVENSTDYEVENSTNDDNST150.00
312022-09-14 15:54:01MDTYesKVUSGS3134.98 GoodClearunkn1MAINWADEQSCMMVADV3131221272.47FIRMCBLSEVENSTDYEVENSTNDDNST100.00
302022-08-04 08:23MDTYesCRP/BAPUSGS4215.27 FairVegetationLightunkn1GALLATIN RIVERWADEQSCMMVADV4211242221.90FIRMBLDRUNEVSTDYEVENSTNDDNST100.00
292022-06-13 16:18MDTYesKDV/MJW/CRPUSGS62409.48 FairClearunkn1MainBRDSQSCMMVADCP62401156499.62FIRMBLDREVENPULSUNEVSTNDUPST4700.00
282022-05-23 15:41:04MDTYesKDVUSGS6775.56 GoodClearunkn1MAINWADEQSCMMVADV6771311943.48FIRMBLDREVENSTDYUNEVSTNDDNST200.00
272022-04-06 17:02MDTYesKDVUSGS2034.71 FairClearunkn1MainWADEQSCMMVADV2031061071.89FIRMBLDREVENSTDYEVENSTNDDNST80.00
262022-01-31 15:12:30MSTYesKV/DEUSGS1954.69 FairClearunkn1mainWADEQSCMMVADV19596.097.91.99FIRMBLDRUNEVSTDYUNEVNSTDATGA0.00
252021-11-30 11:38MSTYesEEEUSGS2554.830.010.80GoodVegetationLightunkn1MainWADEQSCMMVADV2551161252.03FIRMCBLSUNEVPULSUNEVNSTDDNST120.00
242021-10-05 14:13MDTYesDWAUSGS2694.860.011.25GoodClearunkn1MainWADEQSCMMVADV2691161282.10FIRMCBLSUNEVSTDYEVENSTNDDNST60.00
232021-08-31 13:57:09MDTYesCKLUSGS2954.940.00 FairClearunkn1MainWADEQSCMMVADV2951131152.57FIRMBLDRUNEVSTDYUNEVUNKNDNST150.00
222021-07-13 15:33:07MDTYesCKL/CMMUSGS4405.22-0.01 FairClearunkn1MainWADEQSCMMVADV4401171522.89FIRMBLDRUNEVSTDYUNEVSTNDDNST150.00
212021-05-28 11:28:05MDTYesCKL/KLFUSGS16006.500.00 PoorDebrisLightunkn2MAIN CHANNELBRDSQADCPVADCP162072.14733.43FIRMBLDREVENSTDYEVENNSTDDNST2500.00
212021-05-28 11:28:05MDTYesCKL/KLFUSGS16006.500.00 PoorDebrisLightunkn1Deer CreekWADEQSCMMVADV-18.115.09.611.88UNSPUNSPUNSPUNSPUNSPUNSPDNST2000.00
202021-04-15 12:23MDTYesCKLUSGS2424.840.00 FairClearunkn1MainWADEQSCMMVADV2421041032.35FIRMBLDRUNEVSTDYUNEVUNKNDNST150.00
192021-03-03 16:10:57MSTYesCKL/CMMUSGS2144.750.00 FairVegetationLightunkn1MainWADEQSCMMVADV21410498.62.17FIRMBLDRUNEVSTDYUNEVUNKNDNST150.00
182021-01-13 15:46:17MSTYesCKLUSGS2364.800.00 FairClearunkn1MainWADEQSCMMVADV2361011012.33FIRMBLDRUNEVSTDYUNEVUNKNDNST150.00
172020-12-08 15:35MSTYesCKLUSGS2414.84-0.04 GoodVegetationLightunkn1MainWADEQSCMMVADV2411061052.30FIRMBLDRUNEVSTDYEVENSTNDDNST150.00
162020-10-15 08:23MDTYesCKLUSGS2974.98 FairVegetationLightunkn1MainWADEQSCMMVADV2971141152.58FIRMBLDRUNEVSTDYEVENSTNDDNST150.00
152020-09-03 08:44MDTYesCKLUSGS3265.050.00 GoodVegetationLightunkn1MainWADEQSCMMVADV3261161262.58FIRMCBLSEVENSTDYEVENSTNDDNST150.00
142020-07-16 12:48MDTYesCKLUSGS6405.560.00 GoodClearunkn1MainWADEQSCMMVADV6401201843.49FIRMBLDREVENSTDYEVENNSTDDNST150.00
132020-06-01 11:07:03MDTYesCKL/BAPUSGS40808.23 FairDebrisLightBYPS2mainBRDSQADCPVADCP41101026975.90FIRMBLDRUNEVPULSEVENNSTDDNST2000.00
132020-06-01 11:07:03MDTYesCKL/BAPUSGS40808.23 FairDebrisLightBYPS1deer crWADEQSCMMVADV37.616.510.03.74FIRMBLDRUNEVPULSEVENNSTDDNST1900.00
122020-04-29 14:46MDTYesCKLUSGS5995.450.00 PoorClearOTHR1MainWADEQSCMMVADV5451291753.11FIRMBLDRUNEVSTDYUNEVNSTDDNST120.00
112020-02-27 08:58:32MSTYesCKL/BAPUSGS2324.750.000.70GoodClearunkn1MainWADEQSCMMVADV2321161221.91FIRMBLDRUNEVSTDYEVENSTNDDNST100.00
102020-01-08 16:06MSTYesCKL/CCBUSGS2294.800.000.50PoorClearunkn1MainWADEQSCMMVADV2291181221.88FIRMBLDRUNEVSTDYEVENSTNDDNST100.00
92019-11-14 14:15:30MSTYesRAC/CKLUSGS2854.86 GoodClearunkn1mainWADEQSCMMVADV2851131202.38FIRMBLDRUNEVUNSPUNSPUNSPDNST100.00
82019-10-04 08:48MDTYesRACUSGS3575.05 GoodClearunkn1mainWADEQSCMMVADV3571141422.53FIRMBLDRUNEVUNSPUNSPUNSPDNST100.00
72019-08-09 07:52MDTYesRAC/KJKUSGS4715.28 FairClearunkn1mainWADEQSCMMVADV4711252062.29FIRMBLDRUNEVUNSPUNSPUNSPDNST80.00
62019-08-08 15:09:02MDTYesRAC/KJKUSGS4395.25 FairClearunkn1mainCWAYQADCPVADCP4391241912.29FIRMBLDRUNEVUNSPUNSPUNSPDNST80.00
52019-06-07 11:02MDTYesRAC/CCBUSGS33707.87 FairClearunkn3mainCWAYQADCPVADCP34001085076.70FIRMBLDRUNEVUNSPUNSPUNSPDNST2170.00
52019-06-07 11:02MDTYesRAC/CCBUSGS33707.87 FairClearunkn2main2WADEQSCMMVADV17.09.009.851.72FIRMGRVLEVENUNSPUNSPUNSPDNST2170.00
52019-06-07 11:02MDTYesRAC/CCBUSGS33707.87 FairClearunkn1Downstream TribWADEQSCMMVADV-46.715.412.63.72FIRMCBLSUNEVUNSPUNSPUNSPDNST2000.00
42019-06-04 11:02:04MDTYesRAC/CCBUSGS25707.32 FairClearunkn2ADCP MAINCWAYQADCPVADCP26001074425.89FIRMBLDREVENSTDYUNSPNSTDDNST2170.00
42019-06-04 11:02:04MDTYesRAC/CCBUSGS25707.32 FairClearunkn1Downstream TribWADEQSCMMVADV-35.715.011.23.17FIRMCBLSUNEVUNSPUNSPUNSPDNST2000.00
32019-05-21 13:50MDTYesRACUSGS11906.18 FairClearunkn1mainWADEQSCMMVADV11901372894.11FIRMBLDRUNEVUNSPUNSPUNSPDNST100.00
22019-05-16 11:46:05MDTYesRAC/BAPUSGS18606.82 FairClearunkn2mainBRDSQADCPVADCP189099.23635.22FIRMBLDRUNEVUNSPUNSPUNSPDNST2170.00
22019-05-16 11:46:05MDTYesRAC/BAPUSGS18606.82 FairClearunkn1Downstream TribWADEQSCMMVADV-28.112.09.402.99FIRMCBLSUNEVUNSPUNSPUNSPDNST2000.00
12019-05-01 15:47MDTYesRAC/KLS/BAPUSGS5305.32 FairClearunkn1mainWADEQSCMMVADV5301261782.98FIRMBLDRUNEVUNSPUNSPUNSPDNST100.00