USGS - science for a changing world

Oregon Water Science Center

USGS Data Grapher

This is a data graphing utility that allows the user to build graphs of data from selected USGS stations. Select the station, the type of graph, the parameter(s) to plot, and the starting and ending dates 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.

 

Tualatin River at Oswego Diversion Dam (14207200)
  Availability of Approved Data Date of
Parameter Begin Date End Date Last Reading
 Water Temperature   May-07-1991 13:00   Sep-30-2008 23:00   Nov-24-2009 24:00 
 Dissolved Oxygen   May-07-1991 13:00   Sep-30-2008 23:00   Nov-24-2009 24:00 
 Oxygen % Saturation   May-07-1991 13:00   Sep-30-2008 23:00   Nov-24-2009 24:00 
 pH   May-07-1991 13:00   Sep-30-2008 23:00   Nov-24-2009 24:00 
 Specific Conductance   May-07-1991 13:00   Sep-30-2008 23:00   Nov-24-2009 24:00 
 Air Temperature   Apr-29-1993 12:00   Sep-30-2008 23:00   Nov-24-2009 24:00 
 Barometric Pressure   May-05-1999 10:00   Sep-30-2008 23:00   Nov-24-2009 24:00 
 Turbidity   Apr-04-2004 14:00   Sep-30-2008 23:00   Nov-24-2009 24:00 
 Total Chlorophyll   Apr-26-2001 09:00   Oct-08-2008 14:00   Nov-05-2009 15:00 
 Blue-Green Algae   Jul-13-2009 13:00       Oct-14-2009 19:00 
 Measurements at this site are available here at 60 minute intervals.
 Some data are provisional and subject to revision.
 
Step 3:

Choose a graph type.
Time Series
XY Plot

 
Step 4:

Choose the parameters to plot. For an XY plot, the 2nd parameter will be on the X axis.

1st Parameter:
    Apply a -day running average.
 
2nd Parameter:
    Apply a -day running average.
 
Step 5:

Choose starting and ending dates for the data in the graph.

Begin Date: --   Include all data
End Date: --

 
Step 6:

Make the graph, or reset the form and try again.

  
Construction of the graph may take a minute or two.

 

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Take Pride in America logo USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: http://or.water.usgs.gov/cgi-bin/grapher/graph_setup.pl
Page Contact Information: Stewart Rounds
Page Last Modified: Monday - May 11, 2009 at 23:03:28 PDT