Ozone Watch in Effect for West U Area
For the fourth day in a row, West U and the entire greater Houston area have been placed under an ozone watch.
The Texas Commission on Environmental Quality issued the watch because atmospheric conditions are favorable for producing high levels of ozone pollution in the area.
Elevated concentrations of ozone can act as a lung irritant. Individuals with chronic lung disease such as asthma and emphysema, as well as the elderly and small children, are particularly sensitive to ozone and should attempt to avoid exposure.
To minimize exposure, those who may be affected by the elevated ozone levels are urged to minimize exertion outdoors during the midday to early evening hours or stay indoors or in an air conditioned area during these times.
Ozone reaching excessive levels may occur at any site throughout the greater Houston region depending on wind direction and other factors. Excessive levels may linger until sunset.
Ozone warnings will be issued if air pollution levels are detected at unhealthy levels.