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Former Koppers Wood Treatment Site 2019 Documents, Reports and Graphics.

Some of Former Koppers Wood Treatment Facility Resource Conservation and Recovery Act (RCRA) corrective action documents and reports are accessible online:

Final Explanation of Significant Difference (pdf) (787.65 KB, September 27, 2019)
Final decision for additional remediation at the former Koppers Wood-Treating Facility
Explanation of Significant Difference (ESD) Fact Sheet (pdf) (98.58 KB, March 26, 2019)
Fact sheet describing Explanation of Significant Difference for soil remedial work at the former Koppers Wood-Treating Facility in Carbondale, IL.
Explanation of Significant Difference (ESD) (pdf) (1.22 MB, March 26, 2019)
Explanation of change to selected remedy of 2004; additional soil remediation.

Former Koppers Wood Treatment Site 2019 Documents, Reports and Graphics.

Corrective Action Cleanups Around the Nation