Sign up to receive email updates, action alerts, health tips, promotions to support our work and more from EWG. You can opt-out at any time. [Privacy]


Particulate Air Pollution

Human Mortality, Pollution Sources, and the Case for Tougher Clean Air Standards

January 9, 1997

Particulate Air Pollution: Appendix 1: Counties With Hot Spots Obscured by Spatial Averaging of Multiple Monitors

  • Jefferson County, Alabama
  • Talladega County, Alabama
  • Cochise County, Arizona
  • Pima County, Arizona
  • San Luis Obispo County, California
  • San Miguel County, Colorado
  • Fairfield County, Connecticut
  • Dade County, Florida
  • Hillsborough County, Florida
  • Nez Perce County, Idaho
  • Rock Island County, Illinois
  • Allen County, Indiana
  • Saint Joseph County, Indiana
  • Linn County, Iowa
  • Penobscot County, Maine
  • Allegany County, Maryland
  • Baltimore County, Maryland
  • Hampden County, Massachusetts
  • Kent County, Michigan
  • Hennepin County, Minnesota
  • Coos County, New Hampshire
  • Middlesex County, New Jersey
  • Bernalillo County, New Mexico
  • Bronx County, New York
  • Monroe County, New York
  • Onondaga County, New York
  • Richmond County, New York
  • Buncombe County, North Carolina
  • Forsyth County, North Carolina
  • Mecklenburg County, North Carolina
  • Trumbull County, Ohio
  • Northampton County, Pennsylvania
  • Georgetown County, South Carolina
  • Harris County, Texas
  • Kanawha County, West Virginia