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Tucson Pollution Indexes

Tucson Pollution Indexes Graph

2012 Pollution Indexes Tucson, AZ Arizona United States
Air Pollution Index 101.0 102.0 100.0
Ozone Index 102.0 103.0 100.0
Lead Index 122.0 111.0 100.0
Carbon Monoxide Index 99.0 99.0 100.0
Nitrogen Dioxide Index 85.0 90.0 100.0
Particulate Matter Index 102.0 112.0 100.0

The data for Tucson, AZ may also contain data for the following areas: Tucson

Index score: (100 = National Average) for an area is compared to the national average of 100. A score of 200 indicates twice the national average, while 50 indicates half the national average.

Information is deemed reliable but not guaranteed. Demographic Information FAQ