North Carolina

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

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: A How is my grade calculated?
Weighted Average: 0.0 Change Since 1996:
19.2
0.0
fewer days this year
Particle Pollution - 24 Hour
Grade: A How is my grade calculated?
Weighted Average: 0.0 Change Since 2000:
0.3
0.0
fewer days this year
Particle Pollution - Annual
Grade: Pass How is my grade calculated?
Design Value 8.5 Change Since 2000:
12.8
8.5
µg/m3
Groups At Risk
Total Population: 64,195 Risks to the population
Pediatric Asthma: 1,186 Risks to people with Asthma
Adult Asthma: 4,399 Risks to people with Asthma
COPD: 3,911 Risks to people with COPD
Cardiovascular Disease: 20,076 Risks to people with Cardiovascular Disease
Diabetes: 6,418Risks to people with Diabetes
Children Under 18: 13,866 Risks to children and teens
Adults 65 & Over: 12,140 Risks to older adults
Poverty Estimate: 7,182Risks to people with low incomes

The air you breathe needs your support.

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

Tell your friends about the air where you live.

  • Ranked 74 for high ozone days out of 277 metropolitan areas
  • Ranked 109 for 24-hour particle pollution out of 277 metropolitan areas
  • Ranked 130 for annual particle pollution out of 277 metropolitan areas

Compare Your Air



High Ozone Days Learn More
Change Since

This County:

Chatham, NC

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

What is my length? 8
  • Durham, NC
  • Franklin, NC
  • Harnett, NC
  • Johnston, NC
  • Orange, NC
  • Person, NC
  • Wake, NC

ABCDFDNCINC
Particle Pollution - 24 Hour Learn More
Change Since

This County:

Chatham, NC

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

ABCDFDNCINC
Particle Pollution - Annual Learn More
Change Since

This County:

Chatham, NC

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

  • Durham, NC
  • Franklin, NC
  • Harnett, NC
  • Johnston, NC
  • Orange, NC
  • Person, NC
  • Wake, NC
PASSFAILDNCINC
Groups At Risk
Total Population: Risks to the population
Pediatric Asthma: Risks to people with Asthma
Adult Asthma: Risks to people with Asthma
COPD: Risks to people with COPD
Cardiovascular Disease: Risks to people with Cardiovascular Disease
Diabetes: Risks to people with Diabetes
Children Under 18: Risks to children and teens
Adults 65 & Over: Risks to older adults
Poverty Estimate: Risks to people with low incomes

More about Methodology.