Air Quality Index Statement
Issued by NWS Central Illinois

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000
AEUS73 KILX 302046
AQIILX

DAILY AQI REPORT
ILLINOIS ENVIRONMENTAL PROTECTION AGENCY...SPRINGFIELD IL
3PM CDT TUESDAY SEPTEMBER 30 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....  23     MODERATE         OZONE               GOOD

CHICAGO........  20     MODERATE         OZONE               GOOD
SOUTH & WEST
SUBURBS........  22     MODERATE      PARTICULATES           GOOD
NORTH & WEST
SUBURBS........  49     MODERATE     SULFUR DIOXIDE          GOOD

AURORA-ELGIN...  16     MODERATE         OZONE               GOOD
JOLIET/WILL
COUNTY.........  37     MODERATE      PARTICULATES           GOOD

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

ROCKFORD.......  15     MODERATE      PARTICULATES           GOOD

QUAD CITIES....  46     MODERATE      PARTICULATES           GOOD

PEORIA.........  46     MODERATE      PARTICULATES         MODERATE
CHAMPAIGN/
URBANA.........  52     MODERATE      PARTICULATES         MODERATE
BLOOMINGTON/
NORMAL.........  52     MODERATE      PARTICULATES         MODERATE

DECATUR........  52     MODERATE      PARTICULATES         MODERATE

SPRINGFIELD....  52     MODERATE      PARTICULATES         MODERATE
METRO EAST/
EAST ST LOUIS..  84     MODERATE         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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