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Streamflow Measurements for the Nation


USGS 12030950 PORTER CREEK AT US HWY 12 AT PORTER, WA
Grays Harbor County, Washington
Hydrologic Unit Code 17100103
Latitude  46°56'15", Longitude 123°18'35" NAD27
Drainage area 39.8  square miles
Gage datum 45 feet above NGVD29
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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)
35M2016-08-25 15:42PDTYesCAM/KRLUSGS15.0 Poor NONE1Channel 1WADEQSCMMVPAA15.017.0 1.00UNSPUNSPUNSPunknUNSPUNSPUNSP
34M2015-10-23 13:15PDTYesKRLUSGS5.00 Poor NONE1Imported Channel 1OTHRother 5.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
33M2015-08-21 14:15PDTYesKRLUSGS2.50 Poor NONE1Imported Channel 1OTHRother 2.50 UNSPUNSPUNSPunknUNSPUNSPUNSP
32M2015-06-30 17:00PDTYesKRLUSGS5.00 PoorUnspecifedNONE1Imported Channel 1OTHRother 5.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
31M2014-10-09 14:22PDTYesKRLUSGS4.00 Unspecified NONE1Imported Channel 1OTHRother 4.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
30M2014-08-14 15:20PDTYesKRLUSGS6.00 Poor NONE1Imported Channel 1OTHRother 6.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
29M2013-08-16 12:15PDTYesKRLUSGS7.00 Unspecified NONE1Imported Channel 1OTHRother 7.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
28M2011-08-11 09:50PDTYesPHLUSGS8.00 Unspecified NONE1Imported Channel 1OTHRother 8.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
27M2010-10-08 13:35PDTYesPHLUSGS13.0 Unspecified NONE1Imported Channel 1OTHRother 13.0 UNSPUNSPUNSPunknUNSPUNSPUNSP
26M2009-10-14 10:00PDTYesPHLUSGS8.00 Poor NONE1Imported Channel 1OTHRother 8.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
25M2007-09-13 16:00PDTYesJHL/JCTUSGS8.63 UnspecifiedClearNONE1Imported Channel 1CRANunspeunkno8.6323.624.00.36UNSPUNSPUNSPunknUNSPUNSPUNSP
24M2006-08-22 15:15PDTYesPHLUSGS8.60 Unspecified NONE1Imported Channel 1WADEunspeunkno8.6018.017.20.50UNSPUNSPUNSPunknUNSPUNSPUNSP
23M2006-07-27 09:45PDTYesPHLUSGS14.0 Unspecified NONE1Imported Channel 1OTHRother 14.0 UNSPUNSPUNSPunknUNSPUNSPUNSP
22M2005-08-24 14:33PDTYesADMUSGS13.7 Unspecified NONE1Channel 1WADEQSCMMVPAA13.714.510.11.36UNSPUNSPUNSPunknUNSPUNSPUNSP
21M2004-07-14 12:49PDTYesADMUSGS16.5 Unspecified NONE1Channel 1WADEQSCMMVPAA16.524.026.40.62UNSPUNSPUNSPunknUNSPUNSPUNSP
19M2002-10-08 14:00PDTYesPHLUSGS8.00 Unspecified NONE1Imported Channel 1OTHRother 8.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
18M2002-07-31 14:28PDTYesADMUSGS17.0 Unspecified NONE1Channel 1WADEQSCMMVPAA17.026.721.20.80UNSPsiltUNSPunknEVENUNSPUNSP
17M2001-09-20 14:09PDTYesADMUSGS15.3 Unspecified NONE1Channel 1WADEQSCMMVPAA15.326.023.50.65UNSPUNSPUNSPunknUNSPUNSPUNSP
16M2001-07-25 13:50PDTYesADMUSGS22.4 Unspecified NONE1Channel 1WADEQSCMMVPAA22.425.029.40.76UNSPUNSPUNSPunknUNSPUNSPUNSP