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EPA in Illinois

Pilsen Area Soils: Operable Unit (OU) 1 map

Operable Unit (OU) 1 map

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Pilsen Area Soils OU1 Site Map (PDF)(1 pg, 581 K, June 13, 2016)
Pilsen Area Soils OU 1 consists of an east-west alley between West 21st Street and West Cermak Road and between South Loomis and South Throop Streets.