Air Quality Report
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This chart shows the ozone levels for Ventura County. Ozone is an invisible irritant that impairs breathing. When it reaches 138 on a federal index, healthy people are advised to reduce physical activity. Pollutant Standard Index 0-50 Good 51-100 Moderate 101-199 Unhealthful 200-299 Very unhealthful 300-500 Hazardous
Today’s Area Thursday forecast Coastal 20 42 Inland Coastal 28 42 Conejo Valley 27 42 Ojai Valley 38 42 Simi Valley 41 66 Fillmore/Piru 35 50 Santa Paula 30 42
Source: Ventura County Air Pollution Control District Complete Weather on B11
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