Arkansas

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

Ozone

Particle Pollution 24-hour

Particle Pollution Annual

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High Ozone Days
Ozone Grade: DNC How is my grade calculated?
Weighted Average: DNC No monitor for this pollutant exists in this county. Learn More.
Particle Pollution - 24 Hour
Grade: A How is my grade calculated?
Weighted Average: 0.0 Change Since 2000:
1.0
0.0
fewer days this year
Particle Pollution - Annual
Grade: Pass How is my grade calculated?
Design Value 11.1 Change Since 2002:
11.9
11.1
µg/m3
Groups At Risk
Total Population: 41,427 Risks to the population
Pediatric Asthma: 844 Risks to people with Asthma
Adult Asthma: 3,031 Risks to people with Asthma
COPD: 2,678 Risks to people with COPD
Cardiovascular Disease: 12,915 Risks to people with Cardiovascular Disease
Diabetes: 3,738Risks to people with Diabetes
Children Under 18: 9,874 Risks to children and teens
Adults 65 & Over: 6,504 Risks to older adults
Poverty Estimate: 8,790Risks to people with low incomes

More about Methodology.