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Sulfur Dioxide (1971) Nonattainment Areas by State/County/Area

Data is current as of April 30, 2024

Click underlined column heading to change report order
State  County  Area Name  County NA
County FIPS
click link for
partial county description
whole or
partial county population
ARIZONA Pinal County Hayden (Pinal County), AZ Part 4,844 04/021
GUAM Guam Piti, GU Part 1,000 66/010
GUAM Guam Tanguisson, GU Part 1,000 66/010
MONTANA Yellowstone County Laurel Area (Yellowstone County), MT Part 6,525 30/111
PENNSYLVANIA Armstrong County Armstrong County: Madison, Mahoning, Boggs, Washington, Pine, PA Part 4,516 42/005
UTAH Salt Lake County Salt Lake County, UT Whole 1,029,655 49/035
UTAH Tooele County Tooele County, UT Part 58,218 49/045

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