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Dorchester Pollution Indexes

Dorchester Pollution Indexes Graph

Dorchester data is not available. Suffolk county data used instead.

2012 Pollution Indexes Suffolk county, MA Massachusetts United States
Air Pollution Index 103.0 99.0 100.0
Ozone Index 104.0 99.0 100.0
Lead Index 107.0 102.0 100.0
Carbon Monoxide Index 94.0 93.0 100.0
Nitrogen Dioxide Index 119.0 102.0 100.0
Particulate Matter Index 97.0 95.0 100.0

The data for Suffolk county, MA may also contain data for the following areas: Readville, Hyde Park, Roslindale, Roxbury, Allston, Revere, East Boston, Jamaica Plain, Roxbury Crossing, Dorchester, South Boston, Winthrop, Cambridge, Grove Hall, West Roxbury, Uphams Corner, Charlestown, Brighton, Dorchester Center, Boston, Mission Hill, Chelsea, Mattapan

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