Particle Pollution - 24 Hour Learn More Grade: DNC How is my grade calculated? Weighted Average: DNC No monitor for this pollutant exists in this county. Learn More.
Particle Pollution - Annual Learn More Grade: DNC How is my grade calculated? Design Value DNC No monitor for this pollutant exists in this county. Learn More.
Groups At Risk Learn More Total Population: 28,374 Risks to the population Pediatric Asthma: 514 Risks to people with Asthma Adult Asthma: 1,611 Risks to people with Asthma COPD: 2,247 Risks to people with COPD Cardiovascular Disease: 3,113 Risks to people with Cardiovascular Disease Diabetes: 2,938Risks to people with Diabetes Children Under 18: 6,094 Risks to children and teens Adults 65 & Over: 5,027 Risks to older adults Poverty Estimate: 4,601Risks to people with low incomes

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  • Ranked 75 for high ozone days out of 220 metropolitan areas
  • Ranked 1 for cleanest metropolitan areas in the country for 24-hour particle pollution
  • Ranked 63 for annual particle pollution out of 220 metropolitan areas

Compare Your Air



High Ozone Days Learn More
Change Since

This County:

Marion, TN

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

  • Bradley, TN
  • Catoosa, GA
  • Dade, GA
  • Hamilton, TN
  • Jackson, AL
  • Marion, TN
  • McMinn, TN
  • Murray, GA
  • Polk, TN
  • Rhea, TN
  • Sequatchie, TN
  • Walker, GA
  • Whitfield, GA

ABCDFDNCINC
Particle Pollution - 24 Hour Learn More
Change Since

This County:

Marion, TN

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

  • Bradley, TN
  • Catoosa, GA
  • Dade, GA
  • Hamilton, TN
  • Jackson, AL
  • Marion, TN
  • McMinn, TN
  • Murray, GA
  • Polk, TN
  • Rhea, TN
  • Sequatchie, TN
  • Walker, GA
  • Whitfield, GA

ABCDFDNCINC
Particle Pollution - Annual Learn More
Change Since

This County:

Marion, TN

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

  • Bradley, TN
  • Catoosa, GA
  • Dade, GA
  • Hamilton, TN
  • Jackson, AL
  • Marion, TN
  • McMinn, TN
  • Murray, GA
  • Polk, TN
  • Rhea, TN
  • Sequatchie, TN
  • Walker, GA
  • Whitfield, GA

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.

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