Search the record

Every injury and fatality MSHA has on file. Filter by state, year, sector, classification, experience, or any keyword from the investigator's narrative.

Total incidents: 273,095
Of which fatal: 1,202
Years on record: 2000–2026
Classifications: 20

Scoped to Summit Materials LLC; N R Hamm

Keyword — narrative, operator, accident type

Filters 2 active

Severity

State

Sector

Classification (cause)

Time period

Any time Last 90 days Last 12 months This year Custom dates

Year From date To date

Experience at time of incident

Any Under 1 year 1–5 years 5–15 years 15+ years

Alert me on this search

Email me when a new incident matches these filters. One confirmation email; unsubscribe anytime.

The record

1 matching record

One entry

September 26, 2022 KS · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON

Builders Choice Aggregates · Fall onto or against objects

Employee was pulling chain onto dredge pontoon for repair. Chain got caught on a bolt head of pontoon access panel. When chain popped free, the resulting slack caused employee to slip backwards into the hand railing of the steps built over the lift winch.

One entry

Get mining-fatality alerts by email

A short email when a new MSHA fatality is reported — or watch a specific operator, mine, or saved search.

Data: US Mine Safety and Health Administration (MSHA) public datasets · kept current weekly · citing this work Built by Shovel

Get an email when a new MSHA mining fatality is reported.

One confirmation email, then only when a fatality is filed. Unsubscribe anytime.