National Water Information System: Web Interface

  USGS Water Resources    


 

Incident Report: On Sunday May 10, 2009 from approximately 4:00-6:00 PM ET, there was an unplanned power outage that occurred. This affected availability of real time data maps and historical data. Real-time data remained available at http://waterdata.usgs.gov/nwis


USGS 12117600 CEDAR RIVER BELOW DIVERSION NEAR LANDSBURG, WA

 

PROVISIONAL DATA SUBJECT TO REVISION

 
 
Location.--Latitude 47°22'47", Longitude 121°58'56", in SE 1/4 NW 1/4 Section 24, Township 22 North, Range 6 East, in King County, Hydrologic Unit 17110012, on right bank 0.8 mile northeast of Issaquah-Ravensdale road bridge, 0.9 mile northwest of Landsburg, and at river mile 20.4. Drainage area is 1e24 mi2, excludes Walsh Lake diversion, which enters Cedar River at mile 19.5, and excludes 1.9 mi2 of Walsh Lake drainage in Cedar River basin, which is normally diverted into Issaquah Creek. Elevation of gage is 490 feet above NGVD of 1929, from topographic map.

Maps.--Locate this station on a map of the basin (PDF).

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

Flood Stage.--The National Weather Service has not established a Flood Stage for this station.

Cooperation.--Funds for the operation of the gage and telemetry equipment, and production of the data are provided by Seattle Public Utilities.



This station managed by the Tacoma Field Office.
 
 
Available Parameters
All 3 Available Parameters for this site
00060 Discharge
00065 Gage height
00010 Temperature, water

Graph
Graph w/ stats
Graph w/o stats
Table
Tab-separated
Days

 (1-60)
 

Summary of all available data for this site

Discharge, cubic feet per second
Most recent instantaneous value: 1,260   05-11-2009  18:00
Graph of  Discharge, cubic feet per second
Create presentation-quality graph Parameter 00060; DD 01
Daily discharge statistics, in cfs, for May 11 based on 17 years of record more
Min
(1992)
20th
percen-
tile
Median Mean 80th
percen-
tile
Most Recent
Instantaneous
Value
Max
(1997)
257 273 331 457 595 1,260 1270

Gage height, feet
Most recent instantaneous value: 5.16   05-11-2009  18:00
Graph of  Gage height, feet
Create presentation-quality graph Parameter 00065; DD 02

Temperature, water, degrees Celsius
Most recent instantaneous value: 10   05-11-2009  18:00
Graph of  Temperature, water, degrees Celsius
Create presentation-quality graph Parameter 00010; DD 03

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Title: USGS Real-Time Water Data for Washington
URL: http://waterdata.usgs.gov/wa/nwis/uv?

Page Contact Information: Washington NWISWeb Maintainer
Page Last Modified: 2009-05-11 22:04:21 EDT
2.05   1.93 ca04