Texas Air Quality Modeling Results: Ozone Concentration Map

Interactive map comparing ozone (O3) concentrations from TCEQ’s air quality modeling results with surface observations.

This interactive map shows surface level ozone concentrations from TCEQ's 2019 photochemical modeling comparing with available surface observations at air quality monitoring sites in Texas (colored markers). If you have any questions regarding this interactive map, please send an email to amda@tceq.texas.gov with the subject "2019 Texas Photochemical Modeling Results - Ozone Concentration Map".

Note:

Use a slow speed to animate the concentration map at the first time; subsequent animation may run in a higher speed.
Click at a location on the image to show the cell value at the location.

Date

Hour

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Speed: slowfast

Model Concentration Image

Model Episode:

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Model Image Opacity: 75%

Observerd Data Marker

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Observed Data Marker Size:

Modeling Domain and Grid