8-Hour Ozone (2015) Maintenance Area (Redesignated from Nonattainment) Area/State/County Report

Data is current as of February 28, 2021

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Columbus, OH (Marginal - Maintenance)

OHIO (Region V)

Delaware County

Fairfield County

Franklin County

Licking County

Door County, WI (Marginal (Rural Transport) - Maintenance)

WISCONSIN (Region V)

Door County (P)

Newport State Park Boundary

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