USGS Surface Water for Washington: Peak Streamflow

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Peak Streamflow for Washington

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King County, Washington

Hydrologic Unit Code 17110013

Latitude 47°23'00", Longitude 122°13'25" NAD27

Drainage area 2.49 square miles

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
1994	1994-03-03	44.66	31.0^C
1995	1994-11-30	44.92	52.0^C
1996	1996-02-09	47.52
1997	1997-01-01	47.52	160^C
1998	1997-12-16	45.00	56.0^C
1999	1998-11-21	45.70	92.0^C
2000	2000-02-01	45.68	88.0^C
2001	2000-11-26	45.42	74.0^C
2002	2001-11-14	47.39	233^C
2003	2003-01-02	46.01	114^C
2004	2003-10-20	45.04	58.0^C
2005	2005-05-20	44.86	50.0^C
2006	2005-12-25	44.88²	51.0^C
2007	2006-11-06		90.0^1,C
2008	2007-12-03	44.93	53.0^C
2009	2009-01-07	45.33	80.0^C
2010	2009-10-26	44.66	47.0^C
2011	2011-03-10	44.70	48.0^C
2012	2011-11-22	45.79	108^C
2013	2013-09-28	45.14	70.0^C
2014	2014-02-17	44.67	47.0^C
2015	2015-02-06	44.55	42.0^C
2016	2015-12-09	45.03	64.0^C
2017	2016-11-15	46.84	187^C
2018	2017-10-21	44.64	45.8^C
2019	2018-11-27	46.36	119^2,C
2020	2019-12-21	46.21	137^C
2021	2020-12-21	46.88	182^C
2022	2021-11-14	50.48	131^C
2023	2022-12-26	47.90	32.2^C

Peak Streamflow Qualification Codes.

1 -- Discharge is a Maximum Daily Average
2 -- Discharge is an Estimate
C -- All or part of the record affected by Urbanization, Mining, Agricultural changes, Channelization, or other

USGS 12113347 MILL CREEK AT EARTHWORKS PARK AT KENT, WA