North Carolina

If you live in Swain 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: A How is my grade calculated?
Weighted Average: 0.0 Change Since 1996:
2.7
0.0
fewer days this year
Particle Pollution - 24 Hour
Grade: A How is my grade calculated?
Weighted Average: 0.0 Change Since 2000:
1.7
0.0
fewer days this year
Particle Pollution - Annual
Grade: Pass How is my grade calculated?
Design Value 9.7 Change Since 2000:
13.4
9.7
µg/m3
Groups At Risk
Total Population: 14,043 Risks to the population
Pediatric Asthma: 280 Risks to people with Asthma
Adult Asthma: 944 Risks to people with Asthma
COPD: 808 Risks to people with COPD
Cardiovascular Disease: 4,134 Risks to people with Cardiovascular Disease
Diabetes: 1,312Risks to people with Diabetes
Children Under 18: 3,269 Risks to children and teens
Adults 65 & Over: 2,415 Risks to older adults
Poverty Estimate: 2,669Risks to people with low incomes

More about Methodology.