Indiana

If you live in Clark County, the air you breathe may put your health at risk.

Ozone

Particle Pollution 24-hour

Particle Pollution Annual

You can make a difference in the air that you breathe.

Tell your friends about the air where you live.

High Ozone Days
Ozone Grade: F How is my grade calculated?
Weighted Average 6.3 Change Since 1996:
23.7
6.3
fewer days this year
Particle Pollution - 24 Hour
Grade: B How is my grade calculated?
Weighted Average: 0.7 Change Since 2000:
5
0.7
fewer days this year
Particle Pollution - Annual
Grade: Fail How is my grade calculated?
Design Value 13.2 Change Since 2000:
17.2
13.2
µg/m3
Groups At Risk
Total Population: 111,951 Risks to the population
Pediatric Asthma: 2,493 Risks to people with Asthma
Adult Asthma: 7,764 Risks to people with Asthma
COPD: 6,569 Risks to people with COPD
Cardiovascular Disease: 8,336 Risks to people with Cardiovascular Disease
Diabetes: 9,396Risks to people with Diabetes
Children Under 18: 26,337 Risks to children and teens
Adults 65 & Over: 15,207 Risks to older adults
Poverty Estimate: 14,083Risks to people with low incomes

More about Methodology.