Arkansas

If you live in Polk County, the air you breathe needs your support.

Ozone

Particle Pollution 24-hour

Particle Pollution Annual

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Tell your friends about the air where you live.

High Ozone Days
Ozone Grade: D How is my grade calculated?
Weighted Average: 2.3 Change Since 2004:
1.0
2.3
fewer days this year
Particle Pollution - 24 Hour
Grade: A How is my grade calculated?
Weighted Average: 0.0 Change Since 2000:
0.0
0.0
fewer days this year
Particle Pollution - Annual
Grade: Pass How is my grade calculated?
Design Value 10.8 Change Since 2000:
11.7
10.8
µg/m3
Groups At Risk
Total Population: 20,610 Risks to the population
Pediatric Asthma: 410 Risks to people with Asthma
Adult Asthma: 1,512 Risks to people with Asthma
COPD: 1,446 Risks to people with COPD
Cardiovascular Disease: 6,941 Risks to people with Cardiovascular Disease
Diabetes: 2,014Risks to people with Diabetes
Children Under 18: 4,795 Risks to children and teens
Adults 65 & Over: 4,105 Risks to older adults
Poverty Estimate: 4,514Risks to people with low incomes

More about Methodology.