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Public Notice: Proposed CAFO CWA-05-2026-0002

Proposed CAFO CWA-05-2026-0002
How to Comment
Comments Due
May 18, 2026

Email comments to the Regional Hearing Clerk at (r5hearingclerk@epa.gov)
Be sure to include Case Docket No. CWA-05-2026-0002. 

If you are unable to submit written comments by email, please contact the Regional Hearing Clerk at (312) 886-9868.

Publish Date
April 15, 2026

Summary

The U.S. Environmental Protection Agency (EPA), Region 5, is providing notice of intent to execute a Consent Agreement and Final Order (CAFO) with Morton Salt Inc (“Respondent”) for alleged violations of the Clean Water Act (CWA) at the Respondent’s Calumet Salt Storge Facility, located in Chicago, Illinois. EPA alleges that Respondent discharged storm water associated with industrial activity from point sources at its facility to the Calumet River, a navigable water, in violation of the Respondent’s National Pollutant Discharge Elimination System (NPDES) Permit (“Permit”), in violation of the Section 301 of the CWA, 33 U.S.C. § 1311. 

EPA and Respondent have agreed that Respondent will pay a civil penalty of $153,000.00. Full payment of the penalty will resolve Respondent’s liability for federal civil penalties for the violation alleged in the CAFO.

Applicants or Respondents

Morton Salt, Inc.

444 West Lake Street
Chicago, IL 60616
United States

Docket Numbers

  • CWA-05-2026-0002

Related Documents

  • Public Notice of Proposed CAFO CWA-05-2026-0002 (pdf) (125.33 KB)
    Public Notice of Proposed CAFO CWA-05-2026-0002
  • Proposed CAFO CWA-05-2026-0002 (pdf) (313.24 KB)
    Proposed CAFO CWA-05-2026-0002

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Last updated on April 15, 2026
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