Rulemaking

The National Priorities List (NPL) Deletion Docket for Kerr-McGee (Kress Creek/West Branch of DuPage River) (Full Deletion)

🏛 Environmental Protection Agency (EPA)EPA-HQ-OLEM-2025-3819

Chemical & Toxic Substances Water Quality & Infrastructure

Documents

3

Total comments

0

all analyzed

Comment status

Closed

Last activity

—

In this docket

Documents

Rules, notices, and supporting material — the primary rule pinned first.

All 3 Supporting & Related Material 3

📄 Primary document

Supporting & Related MaterialJun 25, 2026

2009190 - March 4, 2026 Press Release: EPA Marks Cleanup Success at Two Superfund Sites in Illinois, EPA Proposes to Delete One Site and Part of Another After Extensive Remediation

Supporting & Related Material· Jun 25, 2026
2009192 - March 11, 2026, Newspaper Ad: Public Comment Period Open for Proposed Deletion of Kerr-McGee Kress Creek from Superfund List→
Supporting & Related Material· Jun 25, 2026
709178 - June 17, 2026 No Adverse Public Comments Received on EPA Region 5 Superfund Site Proposed for Deletion/Partial Deletion in the NPL Deletions Update (91 FR 10577), March 4, 2026→