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Superfund / Texas

Koppers Co., Inc. (Texarkana Plant)

Texarkana, Bowie County, Texas

This site remains on the final NPL. The engineered cleanup (its "remedy") was physically completed on 08/20/2002, and the site stays listed while monitoring confirms the remedy works.

EPA IDTXD980623904
StatusNPL Site
HRS score31.31
Proposed10/15/1984
Listed06/10/1986
Construction complete08/20/2002
Deleted-
Coordinates33.41667, -94.06500

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