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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 611417149525700 PORT TRANSIT AREA A INLET AT ANCHORAGE AK
Anchorage Municipality, Alaska
Hydrologic Unit Code 19020401
Latitude  61°14'17", Longitude 149°52'57" NAD27
Gage datum 41 feet above NGVD29
Output formats
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Tab-separated data with channel 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)
141992-07-21 19:55AKDTYesBBB/ELKUSGS2.49 PoorDebrisLightNONE1Imported Channel 1WADEunspeunkno2.495.801.851.35UNSPUNSPUNSPunknUNSPUNSPUNSP
131992-07-21 19:32AKDTYesBBB/ELKUSGS2.33 PoorDebrisLightNONE1Imported Channel 1WADEunspeunkno2.335.801.891.23UNSPUNSPUNSPunknUNSPUNSPUNSP
121992-07-21 19:13AKDTYesBBB/ELKUSGS2.41 PoorDebrisLightNONE1Imported Channel 1WADEunspeunkno2.415.801.891.28UNSPUNSPUNSPunknUNSPUNSPUNSP
111992-07-21 18:52AKDTYesBBB/ELKUSGS2.43 PoorDebrisLightNONE1Imported Channel 1WADEunspeunkno2.435.901.931.26UNSPUNSPUNSPunknUNSPUNSPUNSP
101992-07-21 18:32AKDTYesBBB/ELKUSGS2.48 PoorDebrisLightNONE1Imported Channel 1WADEunspeunkno2.485.801.841.35UNSPUNSPUNSPunknUNSPUNSPUNSP
91992-07-21 18:10AKDTYesBBB/ELKUSGS2.41 PoorDebrisLightNONE1Imported Channel 1WADEunspeunkno2.415.901.821.32UNSPUNSPUNSPunknUNSPUNSPUNSP
81992-07-21 17:52AKDTYesBBB/ELKUSGS2.64 PoorDebrisLightNONE1Imported Channel 1WADEunspeunkno2.645.901.861.42UNSPUNSPUNSPunknUNSPUNSPUNSP
71992-07-21 17:30AKDTYesBBB/ELKUSGS2.54 PoorDebrisLightNONE1Imported Channel 1WADEunspeunkno2.545.901.941.31UNSPUNSPUNSPunknUNSPUNSPUNSP
61992-07-21 17:10AKDTYesBBB/ELKUSGS2.31 PoorDebrisLightNONE1Imported Channel 1WADEunspeunkno2.316.001.911.21UNSPUNSPUNSPunknUNSPUNSPUNSP
51992-07-21 16:50AKDTYesbbb/elkUSGS2.25 PoorDebrisLightNONE1Imported Channel 1WADEunspeunkno2.256.001.901.18UNSPUNSPUNSPunknUNSPUNSPUNSP
41991-09-17 12:05AKDTYesRPM/ELKUSGS4.90 FairClearNONE1Imported Channel 1WADEunspeunkno4.904.703.081.59UNSPUNSPUNSPunknUNSPUNSPUNSP
31991-09-17 11:00AKDTYesRPM/ELKUSGS2.06 FairClearNONE1Imported Channel 1WADEunspeunkno2.064.422.150.96UNSPUNSPUNSPunknUNSPUNSPUNSP
21991-09-17 10:31AKDTYesRPM/ELKUSGS1.97 FairClearNONE1Imported Channel 1WADEunspeunkno1.974.422.120.93UNSPUNSPUNSPunknUNSPUNSPUNSP
11991-08-23 15:00AKDTYesRPMUSGS2.03 FairClearNONE1Imported Channel 1WADEunspeunkno2.034.522.001.02UNSPUNSPUNSPunknUNSPUNSPUNSP