Old American Zinc Plant
- Fairmont City, IL (St. Clair County)
- EPA ID# IL0000034355
- This site is not on the NPL; it is a Superfund Alternative Site (SAS)
Community Involvement Coordinator
Janet Pope (email@example.com)
312-353-0628 or 800-621-8431, ext.30628
Remedial Project Manager
Sheila Desai (firstname.lastname@example.org)
312-353-4150 or 800-621-8431, ext. 34150
Tom Turner (email@example.com)
312-886-6613 or 800-621-8431, ext. 66613
(where to view written records)
Fairmont City Village Hall
2601 N. 41st St.
Washington Park Public Library
5103 Bunkum Road #2
The Old American Zinc Plant Site is a 132-acre inactive industrial facility in Fairmont City, Illinois, located along Kingshighway, just north of East St. Louis. Areas near the site are industrial and residential. Except for a few large slag piles, a soil stockpile, and a creek; most of the on-site property is flat. Crushed limestone has been placed over the slag (a waste product of smelting furnaces previously operating on-site) in many locations to construct roadways and parking areas. Sparse vegetation over most of the property consists mainly of moss patches, but wetland plants grow along the course of a creek and in a poorly drained, low lying area in the southeast corner of the property.
From 1913 until 1967, American Zinc operated a zinc smelter facility on the site. In 1967, American Zinc moved to Sauget, Illinois. At this time, all structures were either moved, or torn down and disposed of off-site. The site remained vacant until XTRA Intermodal, Inc. leased it in 1976 from American Zinc to use the site for a truck semi-trailer leasing and storage operation. XTRA then purchased the site property in 1979. In 2003, the company discontinued its operations, and the site is currently vacant. In early 2007, XTRA planned to demolish its remaining buildings on the site and remove the debris.
In 1994, U.S. EPA tasked the Illinois Environmental Protection Agency (IL EPA) to conduct an Integrated Site Assessment (ISA). Groundwater migration was not thought to be a concern because most drinking water wells are located more than three miles from the contamination and are upgradient. Site surface water flows through small drainageways into a large wetland area. No contaminant airborne release was observed during the ISA, although residents complained of particulates blowing off-site. IL EPA took numerous soil samples from residential and other surrounding areas, and analyzed the samples. Many of these samples showed arsenic, cadmium, lead, and zinc at elevated levels. IL EPA also took waste samples on-site and sediment samples on and near the site. The on-site waste samples indicated methylene-chloride, semi-volatile, inorganic, and pesticide contamination. Sediment samples from creeks and wetlands indicated mostly inorganic contamination.
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The U.S. Environmental Protection Agency selected the remedy for the Old American Zinc Superfund Site from among several alternatives. The Selected Remedy for the Old American Zinc Site is Alternative 4A. The remedy consists of:
1) excavation of vitrified slag, redistributed ground slag, and affected soils and sediments inside the Facility Area, then consolidation into a 35-acre consolidation area on the Facility Area;
2) removal of affected soils and sediments outside the Facility Area to be managed with consolidated media inside the 35-acre consolidation area;
3) capping the consolidated affected media with a 24-inch, low permeability, compacted soil barrier layer with a hydraulic conductivity no greater than 1x10-7 and a 12-inch vegetated layer cover system;
4) use of institutional controls;
5) drainage controls on manmade ditches draining the Facility Area;
6) storm water and groundwater monitoring.
EPA is in the process of negotiating the Administrative Order on Consent for Remedial Design with Potentially Responsible Party Blue Tee and Potentially Responsible Party General Service Administration and expects it to be finalized soon.
- EPA Propone un Plan de Limpieza y Exhorta Comentarios del Público (Spanish PDF) (8pp, 2.79MB) March 2012
- EPA Proposes Cleanup Plan,Seeks Public Comments (PDF) (8pp, 2.63MB) March 2012
- Progress on Lead Cleanup Subject of Public Meeting (PDF) (2pp, 197K) December 2009
- Reunión Pública para Discutir el Progreso de la Limpieza de Plomo (PDF) (2pp, 110K) December 2009
- Record of Decision (PDF) (99pp, 15.7MB) September 2012
- Proposed Plan (PDF) (36pp, 1.8MB) March 2012
- Community Involvement Plan (PDF) (44pp, 733K) April 2010
- Plan de Participación Comunitaria (PDF) (44pp, 733K) April 2010
- Public Health Assessment (PDF) (25pp, 216K) July 2003
- Community Involvement Plan (PDF) (14pp, 165K) May 2003
- Transcript from Public Meeting on March 28, 2012 (PDF) (77pp, 327K) Public comment ran from March 26-April 26, 2012.
- Slide presentation from public meeting on the Proposed Cleanup Plan (PDF) (41pp, 844K) held March 28, 2012 in Fairmont City.
- Slide presentation from public meeting Update of the Site Cleanup (PDF) (21pp, 260K) held January 26, 2010 in Fairmont City.