California

If you live in Santa Cruz 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:
1.3
0.0
fewer days this year
Particle Pollution - 24 Hour
Grade: A How is my grade calculated?
Weighted Average: 0.0 Change Since 2000:
0.0
0.0
fewer days this year
Particle Pollution - Annual
Grade: Pass How is my grade calculated?
Design Value 6.2 Change Since 2000:
8.5
6.2
µg/m3
Groups At Risk
Total Population: 264,298 Risks to the population
Pediatric Asthma: 3,928 Risks to people with Asthma
Adult Asthma: 17,629 Risks to people with Asthma
COPD: 9,373 Risks to people with COPD
Cardiovascular Disease: 62,794 Risks to people with Cardiovascular Disease
Diabetes: 16,830Risks to people with Diabetes
Children Under 18: 54,868 Risks to children and teens
Adults 65 & Over: 30,640 Risks to older adults
Poverty Estimate: 37,962Risks 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 51 for high ozone days out of 277 metropolitan areas
  • Ranked 29 for 24-hour particle pollution out of 277 metropolitan areas
  • Ranked 125 for annual particle pollution out of 277 metropolitan areas

Compare Your Air



High Ozone Days Learn More
Change Since

This County:

Santa Cruz, CA

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

What is my length? 11
  • Alameda, CA
  • Contra Costa, CA
  • Marin, CA
  • Napa, CA
  • San Benito, CA
  • San Francisco, CA
  • San Mateo, CA
  • Santa Clara, CA
  • Solano, CA
  • Sonoma, CA

ABCDFDNCINC
Particle Pollution - 24 Hour Learn More
Change Since

This County:

Santa Cruz, CA

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:

Santa Cruz, CA

Other counties with monitors in this metropolitan area

There are no other counties in this metropolitan area

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.