Particle Pollution - 24 Hour Learn More Grade: B How is my grade calculated? Weighted Average: 0.5 Change Since 2001:
1.0
0.5
fewer days this year
Particle Pollution - Annual Learn More Grade: Pass How is my grade calculated? Design Value 10.5 Change Since 2002:
11.5
10.5
µg/m3
Groups At Risk Learn More Total Population: 66,886 Risks to the population Pediatric Asthma: 1,531 Risks to people with Asthma Adult Asthma: 3,671 Risks to people with Asthma COPD: 2,888 Risks to people with COPD Cardiovascular Disease: 4,350 Risks to people with Cardiovascular Disease Diabetes: 6,005Risks to people with Diabetes Children Under 18: 16,896 Risks to children and teens Adults 65 & Over: 9,713 Risks to older adults Poverty Estimate: 12,103Risks 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 50 for high ozone days out of 220 metropolitan areas
  • Ranked 67 for 24-hour particle pollution out of 220 metropolitan areas
  • Ranked 50 for annual particle pollution out of 220 metropolitan areas

Compare Your Air



High Ozone Days Learn More
Change Since

This County:

Harrison, TX

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

  • Gregg, TX
  • Harrison, TX
  • Rusk, TX
  • Upshur, TX

ABCDFDNCINC
Particle Pollution - 24 Hour Learn More
Change Since

This County:

Harrison, TX

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

  • Gregg, TX
  • Harrison, TX
  • Rusk, TX
  • Upshur, TX

ABCDFDNCINC
Particle Pollution - Annual Learn More
Change Since

This County:

Harrison, TX

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

  • Gregg, TX
  • Harrison, TX
  • Rusk, TX
  • Upshur, TX

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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