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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 664151146003000 CHANDALAR R NR MOUTH NR FORT YUKON AK
Yukon-Koyukuk Census Area County, Alaska
Hydrologic Unit Code 19080204
Latitude  66°41'51", Longitude 146°00'30" NAD27
Gage datum 425 feet above NGVD29
Output formats
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
Graph of data
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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)
82005-06-02 11:37AKDTYesEGNUSGS38800 0.30Good NONE1Imported Channel 1MBOTQADCPVADCP3880064378704.93UNSPUNSPUNSPunknUNSPUNSPUNSP
72005-05-29 10:34AKDTYesEGNUSGS19100 0.40Good NONE1Imported Channel 1MBOTQADCPVADCP1910066356903.37UNSPUNSPUNSPunknUNSPUNSPUNSP
62005-05-24 12:48AKDTYesEGNUSGS25700 0.40Good NONE1Imported Channel 1MBOTQADCPVADCP2570068266803.86UNSPUNSPUNSPunknUNSPUNSPUNSP
52005-05-21 10:48:30AKDTYesRHHUSGS45800 0.30Good NONE1Imported Channel 1MBOTQADCPVADCP4580068789005.15UNSPUNSPUNSPunknUNSPUNSPUNSP
42005-05-17 11:52:30AKDTYesRHHUSGS59900 0.30Good NONE1Imported Channel 1MBOTQADCPVADCP5990068199506.01UNSPUNSPUNSPunknUNSPUNSPUNSP
32005-05-12 10:52:30AKDTYesRHHUSGS38200 0.30Good NONE1Imported Channel 1MBOTQADCPVADCP3820065077404.93UNSPUNSPUNSPunknUNSPUNSPUNSP
22002-08-30 11:19:30AKDTYesJBDUSGS4010 0.30Good NONE1Imported Channel 1MBOTQADCPVADCP4010 UNSPUNSPUNSPunknUNSPUNSPUNSP
12002-06-22 13:31:30AKDTYesRHHUSGS10700 0.40Good NONE1Imported Channel 1MBOTQADCPVADCP1070062443402.50UNSPUNSPUNSPunknUNSPUNSPUNSP