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Oregon Water Science Center

USGS Data Grapher, Time Series with Percentiles

This is a data graphing utility that allows the user to build graphs of data from selected USGS stations with percentiles showing the range of historical data. Select the station, the parameter to plot, the starting and ending dates, and the years of interest for the graph. Then, click the button labeled "Make Graph."

Step 1: [Optional] Choose a basin from the drop-down list.

 

Step 2: Choose a site from the drop-down list.

 

Ash Creek at Shady Lane, Tigard, OR (452631122463101)
Parameter Begin Date Last Approved Date Last Reading
 Water Temperature   Feb-26-2001 17:00   Dec-03-2001 13:00   Dec-03-2001 13:00 
 Dissolved Oxygen   Feb-26-2001 17:00   Dec-03-2001 13:00   Dec-03-2001 13:00 
 Oxygen % Saturation   Feb-26-2001 17:00   Dec-03-2001 13:00   Dec-03-2001 13:00 
 pH   Feb-26-2001 17:00   Dec-03-2001 13:00   Dec-03-2001 13:00 
 Specific Conductance   Feb-26-2001 17:00   Dec-03-2001 13:00   Dec-03-2001 13:00 
 Turbidity   Feb-26-2001 17:00   Dec-03-2001 13:00   Dec-03-2001 13:00 
 Measurements at this site are available here at 60 minute intervals.
 More data from this site may be available from NWIS-Web.

Step 3: Choose the parameter to plot.

Parameter:
    Apply a -day running average.

Step 4: Choose starting and ending dates, and the years of interest, for the data in the graph.

Begin Date: -   Years:  
 
End Date: -
Shortcuts:
To select multiple years, hold down the Ctrl (Windows) or Command (Mac) key.

Step 6: Make the graph, or reset the form and try again.

  
Computation of the percentiles may take a minute or two.

 

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URL: https://or.water.usgs.gov/cgi-bin/grapher/graph_pctl_setup.pl
Page Contact Information: Stewart Rounds
Page Last Modified: Monday - Feb 4, 2019 at 17:42:17 PST