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USGS 12013500 WILLAPA RIVER NEAR WILLAPA, WA

PROVISIONAL DATA SUBJECT TO REVISION

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Additional Data and Information.--Station data inventory, annual data report, and latest shifted rating.

Flood Stage.--The National Weather Service Flood Stage for this station is 21.0 feet.

Funding for this site is provided by the cooperators / programs below:

Station Notes
tide
This station is affected by extreme high tides in Willapa Bay.

Boating safety tips
This station managed by the Western Washington Field Office (Tacoma).

Available Parameters Available Period
  
1987-10-01  2021-01-16
2007-10-01  2021-01-16







 (7)
 
  -- or --

 

 
Summary of all available data for this site
Instantaneous-data availability statement

Discharge, cubic feet per second
Most recent instantaneous value: 1570 01-16-2021   13:45 PST
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Daily discharge, cubic feet per second -- statistics for Jan 16 based on 65 water years of record more
Min
(1993)		 25th
percen-
tile		 Median Mean Most Recent
Instantaneous
Value Jan 16		 75th
percen-
tile		 Max
(1974)
249 631 1010 1520 1570 2120 7010

Gage height, feet
Most recent instantaneous value: 7.65 01-16-2021   13:45 PST
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