Department of Environmental Quality

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Air Quality Monitoring - Real Time Data Request Form

Please Note: The data values returned from your request are classified as "RAW DATA".   The results have not yet been validated.
The hours of the day are based on Pacific Standard Time.   New values become available at approximately 10 - 15 minutes past the hour.

Some of the Stations in the list have data available only on a seasonal basis. 
If no data is returned for your request, please check our Real Time Station Map to see if it is a seasonal site.

Real Time Station Map - State of Oregon

Use the form below to specify a Station and Pollutant/Parameter of interest.

  Station            Parameter

Hourly Concentrations For:     Wednesday, March 21, 2018

Hourly Values
NO Data Found