Animations of the ozone concentrations measured in the
Dallas-Fort Worth (TCEQ Region 4),
Beaumont-Port Arthur (TCEQ Region 10),
Houston-Galveston-Brazoria (TCEQ Region 12), and
San Antonio (TCEQ Region 13) areas are available by clicking on
the particular region below. These animated images are constructed
from data measured at the TCEQ's continuous air monitoring stations
and includes data from local governments and private monitoring
networks. The concentrations are calculated using a statistical
algorithm and are based on a running one-hour average, with six
concentration values being calculated each hour (one every 10
minutes).
The animations are created with the most current data available.
The TCEQ has not verified this data and it may change. This is the
most current data, but it is not official until it has been
certified by our technical staff.
