EPA Removes 1,000 Tons of Arsenic- and Lead-Polluted Soil From Hegewisch Little League Field

Lead and arsenic were discovered in the soil beneath the Hegewisch Little League field. (Google Streetview photo)Lead and arsenic were discovered in the soil beneath the Hegewisch Little League field. (Google Streetview photo)

The U.S. Environmental Protection Agency announced the completion of cleanup at the Hegewisch Little League Field, having removed nearly 1,200 tons of lead- and arsenic-contaminated soil.

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Cleanup at the field, located at 12710 S. Carondolet Ave., began in early July after tests conducted in late 2019 showed alarming levels of lead and arsenic in soil samples collected from the ball diamond's outfield.

The agency called remediation “time-critical,” and stated that the uncontrolled hazardous substances in the soil posed an “imminent and substantial endangerment” to “public health, welfare, and the environment.”

“Because lead is particularly dangerous to children, EPA has made it a priority to remove lead from wherever children may be at risk,” EPA Regional Administrator Kurt Thiede said in a statement.

After excavating the contaminated soil, crews replaced it with clean backfill and topsoil, laid sod and restored the property. The EPA coordinated with the Illinois Department of Public Health, Chicago Department of Public Health, Hegewisch Little League Board and community members, the agency said.

The cost of the cleanup was estimated at nearly $700,000.

The EPA tested the soil in September 2019, initially prompted by high levels of manganese emissions detected by air quality monitors positioned at the nearby Watco Terminal and Port Services (Watco), which stores and handles bulk solid materials, including manganese-bearing alloys. U.S. Sens. Dick Durbin and Tammy Duckworth requested the soil test on constituents’ behalf.

Though no manganese was present at the Hegewisch Little League field, testing showed elevated levels of lead and arsenic, specifically in samples collected from what would be the diamond’s right field and right-center field.

The EPA determined the contamination was not related to Watco, but rather was likely from historical fill material below the field, according to agency documents.

The field is located near the newly designated Schroud Superfund site, where the former Republic Steel stored and dumped slag material between 1951 and 1977.

Shortly after beginning remediation of the little league field, the EPA announced that preliminary findings showed the nearby Hegewisch Babe Ruth Field had high concentrations of manganese, a metal that can cause neurological damage.

According to a statement from the EPA, soil at the Hegewisch Babe Ruth Field, 12600 S. Carondolet Ave., was sampled in June at the request of the city of Chicago. The field was divided into 14 grids, and one of those, sampled in what would be the diamond’s left field, was found to have “concentrations of manganese above EPA’s removal management levels” of 5,500 parts per million. None of the grids exceeded levels for lead or arsenic.

The EPA is working with the Agency for Toxic Substances and Disease Registry, Chicago Department of Public Health and Illinois Department of Public Health to determine next steps at the Babe Ruth Field.

Contact Patty Wetli: @pattywetli | (773) 509-5623 |  [email protected]

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