Air Quality Index Statement
Issued by NWS Central Illinois

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000
AEUS73 KILX 152046
AQIILX

DAILY AQI REPORT
ILLINOIS ENVIRONMENTAL PROTECTION AGENCY...SPRINGFIELD IL
3PM CDT TUESDAY APRIL 15 2014

THIS IS THE AIR QUALITY INDEX..AQI..REPORT FOR THE CHICAGO
METROPOLITAN AREA ENDING AT 3PM TODAY...

                AQI    DESCRIPTOR      CRITICAL            TOMORROW
    SECTOR     VALUE    CATEGORY       POLLUTANT           FORECAST

LAKE COUNTY....  35       GOOD           OZONE             MODERATE

CHICAGO........  36       GOOD           OZONE             MODERATE
SOUTH & WEST
SUBURBS........  36       GOOD           OZONE             MODERATE
NORTH & WEST
SUBURBS........  33       GOOD           OZONE             MODERATE

AURORA-ELGIN...  33       GOOD           OZONE             MODERATE
JOLIET/WILL
COUNTY.........  36       GOOD           OZONE             MODERATE

...REPORTS FOR OTHER METROPOLITAN AREAS ENDING AT 3PM TODAY...

ROCKFORD.......  13       GOOD        PARTICULATES         MODERATE

QUAD CITIES....  36       GOOD           OZONE             MODERATE

PEORIA.........  35       GOOD           OZONE             MODERATE
CHAMPAIGN/
URBANA.........  34       GOOD           OZONE             MODERATE
BLOOMINGTON/
NORMAL.........  35       GOOD           OZONE             MODERATE

DECATUR........  34       GOOD           OZONE             MODERATE

SPRINGFIELD....  29       GOOD           OZONE             MODERATE
METRO EAST/
EAST ST LOUIS..  36       GOOD           OZONE             MODERATE

AQI RANGES AND CATEGORIES... 0 TO 50...GOOD   51 TO 100...MODERATE
101 TO 150...UNHEALTHY FOR SENSITIVE GROUPS   151 TO 200...UNHEALTHY
201 TO 300...VERY UNHEALTHY   301 TO 500...HAZARDOUS

FOR FURTHER INFORMATION CONTACT THE ILLINOIS EPA AT 217 785 8911
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