2002 Estimated County
  Average Cancer Risk
     -New England-
     All Carcinogens
                                         County Average Lifetime
                                              Cancer Risk
                                               41 - 50 in a million
                                               31 - 40 in a million
                                               21 - 30 in a million
                                               12 - 20 in a million
                                               Interstate
                                                         Miles
  Source: U.S. EPA/ OAQPS 2002 NATA. EPA Region 1- CIS Center Map Tracker ID= 4993

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