North Dakota

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

Ozone

Particle Pollution 24-hour

Particle Pollution Annual

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High Ozone Days
Ozone Grade: A How is my grade calculated?
Weighted Average: 0.0 Change Since 1998:
0
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
fewer days this year
Particle Pollution - Annual
Grade: Pass How is my grade calculated?
Design Value 4.5 Change Since 2001:
4.7
4.5
µg/m3
Groups At Risk
Total Population: 783 Risks to the population
Pediatric Asthma: 9 Risks to people with Asthma
Adult Asthma: 47 Risks to people with Asthma
Chronic Bronchitis: 31 Risks to people with Chronic Bronchitis
Emphysema: 16 Risks to people with Emphysema
Cardiovascular Disease: 254 Risks to people with Cardiovascular Disease
Diabetes: 58Risks to people with Diabetes
Children Under 18: 138 Risks to children and teens
Adults 65 & Over: 151 Risks to older adults
Poverty Estimate: 93Risks to people with low incomes

Notes:

(1) INC indicates incomplete monitoring data for all three years. Therefore, those counties are excluded from the grade analysis.
(2) DNC indicates that there is no monitor collecting data in the county.

More about Methodology.