CRESCENT — 1974 · Suspicious Death

The Death of Karen Silkwood

UnsolvedSources: ALast updated: 14 October 2026

Karen Silkwood was a laboratory technician who made plutonium pellets at the Kerr-McGee nuclear fuel plant near Crescent, Oklahoma, and the first woman elected to her union's bargaining committee there. After she reported safety concerns to the Atomic Energy Commission, plutonium contamination was found in her body and her home in November 1974. On the evening of 13 November 1974, driving to meet a New York Times reporter and a union official, she died aged 28 in a crash on the highway. Documents she was said to be carrying were never found, and the circumstances of the crash were never fully explained. A 1979 jury awarded her family over $10 million; in 1986 the company settled for $1.38 million without admitting liability.

Date
1974
Place
Logan County, Oklahoma, USA, Crescent, US
Category
Suspicious Death
Case Status
Unsolved
Coordinates
35.9520, -97.5950 ↗

Timeline of Events

  1. 5 November 1974A routine check found high plutonium contamination on Silkwood.
  2. 13 November 1974She died in a car crash on her way to meet a journalist.
  1. 1979A jury awarded $10.5 million in the family's lawsuit.
  2. 1986Kerr-McGee settled for $1.38 million without admitting liability.

Sources

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🕯️ This record was prepared with respect, in memory of those who lost their lives.