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Air Monitoring Sites (Regional Map)

Information about the TCEQ's air monitoring sites and the air pollution, weather and other parameters measured at each site.

A summary of monitoring sites and the parameters monitored at each site can be obtained by clicking on a region below.

Air Monitoring Sites by TCEQ Regions region 1 region 2 region 3 region 4 region 5 region 6 region 7 region 8 region 9 region 10 region 11 region 12 region 13 region 14 region 15 region 16