Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

Streamflow Measurements for the Nation


USGS 452743122365400 JOHNSON CREEK AT 45TH AVENUE, PORTLAND, OR
Multnomah County, Oregon
Hydrologic Unit Code 17090012
Latitude  45°27'43", Longitude 122°36'54" NAD27
Drainage area 46.9  square miles
Gage datum 100 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
Reselect output format
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)
112023-03-14 13:53:30PDTYesGDLUSGS327 Poor NONE11BRDSQADCPVADCP32741.985.53.82FIRMGRVLUNEVPULSUNEVNSTDDNST50.00
102023-03-10 13:01:46PSTYesMCY/GDLUSGS130 Poor NONE1MainCWAYQADCPVADCP13024.146.02.81FIRMCBLSEVENSTDYEVENUNKNATGA0.00
92009-09-25 10:15PDTYesKKLUSGS2.28 GoodUnspecifedNONE1Imported Channel 1WADEQSCMMVPYG2.2816.45.880.39UNSPUNSPUNSPunknUNSPUNSPUNSP
82006-10-02 17:00PDTYesKKLUSGS2.62 Fair NONE1Imported Channel 1WADEunspeunkno2.6226.012.90.20UNSPUNSPUNSPunknUNSPUNSPUNSP
72002-01-25 14:45PSTYesKKLUSGS8844.91 Fair NONE1Imported Channel 1WADEunspeunkno88444.01555.70UNSPUNSPUNSPunknUNSPUNSPUNSP
62001-03-13 11:50PSTYesKKLUSGS2062.92 Good NONE1Imported Channel 1WADEunspeunkno20635.083.72.46UNSPUNSPUNSPunknUNSPUNSPUNSP
52000-08-22 10:00PDTYesKKLUSGS2.36 Good NONE1Imported Channel 1WADEunspeunkno2.3612.26.710.35UNSPUNSPUNSPunknUNSPUNSPUNSP
41999-09-03 14:00PDTYesKKL/EHUSGS3.50 Good NONE1Imported Channel 1WADEunspeunkno3.5012.06.080.58UNSPUNSPUNSPunknUNSPUNSPUNSP
31998-08-26 15:15PDTYesKKLUSGS3.56 Fair NONE1Imported Channel 1WADEunspeunkno3.5611.45.220.68UNSPUNSPUNSPunknUNSPUNSPUNSP
21997-09-30 15:15PDTYesKKLUSGS6.12 Fair NONE1Imported Channel 1WADEunspeunkno6.1213.09.720.63UNSPUNSPUNSPunknUNSPUNSPUNSP