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: 44,264 Risks to the population Pediatric Asthma: 1,017 Risks to people with Asthma Adult Asthma: 3,271 Risks to people with Asthma COPD: 2,904 Risks to people with COPD Cardiovascular Disease: 3,619 Risks to people with Cardiovascular Disease Diabetes: 3,650Risks to people with Diabetes Children Under 18: 10,455 Risks to children and teens Adults 65 & Over: 7,150 Risks to older adults Poverty Estimate: 7,724Risks to people with low incomes

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  • Ranked 23 for high ozone days out of 220 metropolitan areas
  • Ranked 1 for cleanest metropolitan areas in the country for 24-hour particle pollution
  • Ranked 8 for annual particle pollution out of 220 metropolitan areas

Compare Your Air



High Ozone Days Learn More
Change Since

This County:

Brown, OH

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

  • Boone, KY
  • Bracken, KY
  • Brown, OH
  • Butler, OH
  • Campbell, KY
  • Clermont, OH
  • Clinton, OH
  • Dearborn, IN
  • Gallatin, KY
  • Grant, KY
  • Hamilton, OH
  • Kenton, KY
  • Mason, KY
  • Ohio, IN
  • Pendleton, KY
  • Union, IN
  • Warren, OH

ABCDFDNCINC
Particle Pollution - 24 Hour Learn More
Change Since

This County:

Brown, OH

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

  • Boone, KY
  • Bracken, KY
  • Brown, OH
  • Butler, OH
  • Campbell, KY
  • Clermont, OH
  • Clinton, OH
  • Dearborn, IN
  • Gallatin, KY
  • Grant, KY
  • Hamilton, OH
  • Kenton, KY
  • Mason, KY
  • Ohio, IN
  • Pendleton, KY
  • Union, IN
  • Warren, OH

ABCDFDNCINC
Particle Pollution - Annual Learn More
Change Since

This County:

Brown, OH

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

  • Boone, KY
  • Bracken, KY
  • Brown, OH
  • Butler, OH
  • Campbell, KY
  • Clermont, OH
  • Clinton, OH
  • Dearborn, IN
  • Gallatin, KY
  • Grant, KY
  • Hamilton, OH
  • Kenton, KY
  • Mason, KY
  • Ohio, IN
  • Pendleton, KY
  • Union, IN
  • Warren, OH

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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