Lead (2008) Maintenance Area (Redesignated from Nonattainment) State/Area/County Report

Data is current as of November 30, 2025

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ALABAMA (Region IV)

Troy, AL (Maintenance)

Pike County (P)

FLORIDA (Region IV)

Tampa, FL (Maintenance)

Hillsborough County (P)

ILLINOIS (Region V)

Chicago, IL (Maintenance)

Cook County (P)

Granite City, IL (Maintenance)

Madison County (P)

INDIANA (Region V)

Muncie, IN (Maintenance)

Delaware County (P)

IOWA (Region VII)

Pottawattamie County, IA (Maintenance)

Pottawattamie County (P)

MICHIGAN (Region V)

Belding, MI (Maintenance)

Ionia County (P)

OHIO (Region V)

Bellefontaine, OH (Maintenance)

Logan County (P)

Cleveland, OH (Maintenance)

Cuyahoga County (P)

Delta, OH (Maintenance)

Fulton County (P)

TENNESSEE (Region IV)

Bristol, TN (Maintenance)

Sullivan County (P)

TEXAS (Region VI)

Frisco, TX (Maintenance)

Collin County (P)

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