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Streamflow Measurements for the Nation

! Streamflow measurement pages will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline and new pages.

USGS 12331750 Clark Fork near Bradman Siding nr Drummond MT
Granite County, Montana
Hydrologic Unit Code 17010201
Latitude  46°42'41", Longitude 113°14'38" NAD27
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 		 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)
61994-07-28 09:55MDTYesrrsUSGS193 Unspecified NONE1Imported Channel 1UNSPother 193 UNSPUNSPUNSPunknUNSPUNSPUNSP
51994-06-30 11:15MDTYesnmUSGS268 Unspecified NONE1Imported Channel 1UNSPother 268 UNSPUNSPUNSPunknUNSPUNSPUNSP
41994-06-30 11:05MDTYeskdUSGS266 Unspecified NONE1Imported Channel 1UNSPother 266 UNSPUNSPUNSPunknUNSPUNSPUNSP
31994-03-22 15:20MSTYesrcUSGS507 Unspecified NONE1Imported Channel 1UNSPother 507 UNSPUNSPUNSPunknUNSPUNSPUNSP
21994-03-22 15:15MSTYesrcUSGS501 Unspecified NONE1Imported Channel 1UNSPother 501 UNSPUNSPUNSPunknUNSPUNSPUNSP
11986-10-21 -- ----YesjhUSGS659 Unspecified NONE1Imported Channel 1UNSPother 659 UNSPUNSPUNSPunknUNSPUNSPUNSP