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000
AEUS73 KILX 152135
AQIILX

DAILY AQI REPORT
ILLINOIS ENVIRONMENTAL PROTECTI0N AGENCY...SPRINGFIELD, IL
3PM CDT THURSDAY JANUARY 15 2008

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      41       GOOD         PARTICULATES         GOOD

CHICAGO          46       GOOD         PARTICULATES         GOOD

SOUTH & WEST
SUBURBS          46       GOOD         PARTICULATES         GOOD

NORTH & WEST
SUBURBS          41       GOOD         PARTICULATES         GOOD

AURORA-ELGIN     41       GOOD         PARTICULATES         GOOD

JOLIET/WILL
COUNTY           46       GOOD         PARTICULATES         GOOD

THESE ARE THE AQI REPORTS FOR OTHER METROPOLITAN AREAS
ENDING AT 3PM TODAY...

ROCKFORD         41       GOOD         PARTICULATES         GOOD

QUAD CITIES      40       GOOD         PARTICULATES         GOOD

PEORIA           22       GOOD            OZONE             GOOD

CHAMPAIGN/
URBANA           23       GOOD         PARTICULATES         GOOD

BLOOMINGTON/
NORMAL           25       GOOD            OZONE             GOOD

DECATUR          23       GOOD            OZONE             GOOD

SPRINGFIELD      25       GOOD            OZONE             GOOD

METRO EAST
ST LOUIS         23       GOOD            OZONE             GOOD

AQI RANGES AND DESCRIPTOR 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 1729
##A





000
AEUS73 KILX 142140
AQIILX

DAILY AQI REPORT
ILLINOIS ENVIRONMENTAL PROTECTI0N AGENCY...SPRINGFIELD, IL
3PM CDT WEDNESDAY JANUARY 14 2008

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      30       GOOD         PARTICULATES         GOOD

CHICAGO          47       GOOD         PARTICULATES         GOOD

SOUTH & WEST
SUBURBS          37       GOOD         PARTICULATES         GOOD

NORTH & WEST
SUBURBS          42       GOOD         PARTICULATES         GOOD

AURORA-ELGIN     30       GOOD         PARTICULATES         GOOD

JOLIET/WILL
COUNTY           37       GOOD         PARTICULATES         GOOD

THESE ARE THE AQI REPORTS FOR OTHER METROPOLITAN AREAS
ENDING AT 3PM TODAY...

ROCKFORD         30       GOOD         PARTICULATES         GOOD

QUAD CITIES      27       GOOD         PARTICULATES         GOOD

PEORIA           21       GOOD            OZONE             GOOD

CHAMPAIGN/
URBANA           23       GOOD         PARTICULATES         GOOD

BLOOMINGTON/
NORMAL           23       GOOD         PARTICULATES         GOOD

DECATUR          23       GOOD         PARTICULATES         GOOD

SPRINGFIELD      23       GOOD         PARTICULATES         GOOD

METRO EAST
ST LOUIS         19       GOOD            OZONE             GOOD

AQI RANGES AND DESCRIPTOR 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 1729
##A





000
AEUS73 KILX 132145
AQIILX

DAILY AQI REPORT
ILLINOIS ENVIRONMENTAL PROTECTI0N AGENCY...SPRINGFIELD, IL
3PM CDT TUESDAY JANUARY 13 2008

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       GOOD            OZONE             GOOD

CHICAGO          24       GOOD            OZONE             GOOD

SOUTH & WEST
SUBURBS          26       GOOD            OZONE             GOOD

NORTH & WEST
SUBURBS          27       GOOD            OZONE             GOOD

AURORA-ELGIN     25       GOOD            OZONE             GOOD

JOLIET/WILL
COUNTY           29       GOOD            OZONE             GOOD

THESE ARE THE AQI REPORTS FOR OTHER METROPOLITAN AREAS
ENDING AT 3PM TODAY...

ROCKFORD         26       GOOD            OZONE             GOOD

QUAD CITIES      26       GOOD            OZONE             GOOD

PEORIA           25       GOOD            OZONE             GOOD

CHAMPAIGN/
URBANA           20       GOOD            OZONE             GOOD

BLOOMINGTON/
NORMAL           28       GOOD            OZONE             GOOD

DECATUR          22       GOOD            OZONE             GOOD

SPRINGFIELD      25       GOOD            OZONE             GOOD

METRO EAST
ST LOUIS         25       GOOD            OZONE             GOOD

AQI RANGES AND DESCRIPTOR 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 1729
##A





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