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  2. Emergency Response to Gold King Mine Release

Gold King Mine Litigation Settlements

EPA and the United States have settled all lawsuits against them regarding the Gold King Mine release. These settlements will allow EPA to focus its resources on addressing pollution and improving water quality in the Animas and San Juan rivers, rather than continuing to expend resources on litigation. 

  • Settlement Agreement with the State of Utah (pdf) (2.31 MB, August 2020)
  • Consent Decree with the State of Colorado, Sunnyside Gold Corporation, and Kinross Gold Corporation (pdf) (1.39 MB, April 2022)
  • Settlement Agreement with the Navajo Nation (pdf) (320.42 KB, June 2022)
  • Settlement Agreement with the State of New Mexico (pdf) (3.41 MB, June 2022)
  • Settlement Agreement with the McDaniel plaintiffs (pdf) (145.72 KB, February 2023)
  • Settlement Agreement with the Allen plaintiffs (pdf) (838.94 KB, February 2023)
  • Settlement Agreement with the State of Colorado (pdf) (299.25 KB, May 2023)

Below are versions of the above settlements that are digitally accessible to persons with disabilities through screen readers or other assistive technologies, consistent with section 508 of the Rehabilitation Act (29 U.S.C. § 794d).

  • Settlement Agreement with the State of Utah (pdf) (212.81 KB, August 2020)
  • Consent Decree with the State of Colorado, Sunnyside Gold Corporation and Kinross Gold Corporation (pdf) (482.1 KB, April 2022)
  • Settlement Agreement with the Navajo Nation (without attachments) (pdf) (218.22 KB, June 2022)
  • Settlement Agreement with the State of New Mexico (without attachments) (pdf) (250.31 KB, June 2022)
  • Settlement Agreement with the McDaniel Plaintiffs (pdf) (315.99 KB, February 2023)
  • Settlement Agreement with the Allen Plaintiffs (without attachments) (pdf) (207.24 KB, February 2023)
  • Settlement Agreement with the State of Colorado (pdf) (192.45 KB, May 2023)

The Gold King Mine litigation was centralized in the following case: In Re: Gold King Mine Release in San Juan County, Colorado, on August 5, 2015; case number 1:18-MD-02824; United States District Court for the District of New Mexico.

Emergency Response to Gold King Mine Release

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Contact Us About Emergency Response to the Gold King Mine Release
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Last updated on May 15, 2025
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