EPA Deletes Eight Toxic Sites from Superfund Cleanup List
Published Date: 8/20/2026
Rule
Summary
The Environmental Protection Agency (EPA) announces the deletion of six sites and the partial deletion of two sites, from the Superfund National Priorities List (NPL). The NPL, created under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) of 1980, as amended, is an appendix of the National Oil and Hazardous Substances Pollution Contingency Plan (NCP). In accordance with the NCP, sites may be deleted from the NPL where no further response is appropriate. The EPA and the applicable states, through their designated state agency, have determined that all appropriate response actions under CERCLA have been completed. However, this deletion does not preclude future actions under Superfund.
Analyzed Economic Effects
3 provisions identified: 2 benefits, 1 costs, 0 mixed.
Liability and Future Remedial Actions Preserved
The rule states that deletion from the NPL does not affect responsible party liability and that a deleted site may be restored to the NPL and remain eligible for Fund-financed remedial action if future conditions warrant such actions. This rule is effective August 20, 2026.
Eight Superfund Sites Delisted
The EPA deleted six sites and partially deleted two sites from the Superfund National Priorities List effective August 20, 2026. The sites named in this rule are Velsicol Chemical Corp. (Marshall, IL); Rowe Industries Ground Water Contamination (Noyack/Sag Harbor, NY); Kerr-McGee (Kress Creek/W Branch DuPage, DuPage County, IL); Caldwell Lace Leather Co., Inc. (Auburn, KY); Pepper Steel & Alloys, Inc. (Medley, FL); Miami Drum Services (Miami, FL); Diamond Shamrock Corp. Landfill (Cedartown, GA); and Hastings Ground Water Contamination (Hastings, NE). EPA and the applicable states determined that all appropriate response actions under CERCLA have been completed, but deletion does not preclude future Superfund actions.
Ongoing Monitoring and Reviews Continue
Even after deletion or partial deletion, the rule explicitly allows continued operation and maintenance of remedies, continued monitoring, and five-year reviews at deleted sites as indicated in table 1 footnotes (1 = continued operation and maintenance; 2 = continued monitoring; 3 = five-year reviews). Table 1 in the rule identifies which deleted or partially deleted sites receive these continuing activities.
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