Mining Incidents

Holcim Metal/Non-Metal

Mason City, Cerro Gordo County, IA  ·  Intermittent
MSHA Mine ID: 1302412

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Fatalities
0
Total incidents
1
Years on record
2023
Latest incident
Sep 2023
Compliance record
MSHA citations since 2010
44
citations
3
significant & substantial
$5,958
proposed penalties
$5,958
paid to date
Source: MSHA violations data, updated weekly.
Quarterly safety rates
Citations per million employee-hours, as reported to MSHA
Quarter Hours worked Citations S&S Per 1M hrs
2025 Q4 791 0 0 0.0
2025 Q3 776 0 0 0.0
2025 Q2 815 1 0 1227.0
2025 Q1 491 0 0 0.0
2024 Q4 902 0 0 0.0
2024 Q3 918 0 0 0.0
2024 Q2 811 0 0 0.0
2024 Q1 379 1 0 2638.5
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
No fatalities recorded at this mine.

Reportable incidents

1 on file

2023 · 1 incident

September 8, 2023 IA · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
Charlson Excavating Company Inc · Caught in, under or between a moving and a stationary object

Caught Left Hand in Truck Tailgate.