MNOSHA Compliance: Accident investigations (fatality, serious injury)

Investigations, federal-fiscal-year 2026

(Oct. 1, 2025, through Sept. 30, 2026)

• Fatality investigations summary (updated Oct. 31, 2025)

• Serious-injury investigations summary (updated Oct. 31, 2025)

Investigations, federal-fiscal-year 2025

(Oct. 1, 2024, through Sept. 30, 2025)

• Fatality investigations summary (updated Sept. 26, 2025)

• Serious-injury investigations summary (updated Sept. 26, 2025)

Investigations, federal-fiscal-year 2024

(Oct. 1, 2023, through Sept. 30, 2024)

• Fatality investigations summary (updated Oct. 15, 2025)

• Serious-injury investigations summary (updated July 15, 2025)

Investigations, federal-fiscal-year 2023

(Oct. 1, 2022, through Sept. 30, 2023)

• Fatality investigations summary – English (updated Jan. 14, 2025) | Spanish (updated Oct. 17, 2023)

• Serious-injury investigations summary – English (updated July 15, 2025) | Spanish (updated Feb. 24, 2023)

Investigations, federal-fiscal-year 2022

(Oct. 1, 2021, through Sept. 30, 2022)

• Fatality investigations summary – English (updated July 15, 2025) | Spanish (updated July 11, 2023)

• Serious-injury investigations summary – English (updated Oct. 15, 2025) | Spanish (updated July 11, 2023)

Five-year totals

• Fatalities investigated by Minnesota OSHA, five-year totals

• Serious-injury incidents investigated by Minnesota OSHA, five-year totals