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Cedarapids Screen Metal/Non-Metal

Mobile Concrete Inc · Surface

Controlled by Arthur D Boatright II

Mills, Natrona County, WY · Intermittent

MSHA Mine ID: 4801522

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Fatalities: 0
Total incidents: 2
Years on record: 2002–2016
Latest incident: Sep 2016

Compliance record

MSHA citations since 2001

citations

significant & substantial

$5,035

proposed penalties

$4,715

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	Per 1M hrs
2025 Q4	0	0
2025 Q3	1,044	0	0.0
2025 Q2	1,174	0	0.0
2025 Q1	314	0	0.0
2024 Q4	1,376	0	0.0
2024 Q3	2,332	5	2144.1
2024 Q2	2,405	0	0.0
2024 Q1	0	0

Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.

No fatalities recorded at this mine.

Reportable incidents

2 on file

2016 · 1 incident

September 26, 2016 WY · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer OTHER

Mobile Concrete Inc · (Not Elsewhere Classified)

Unknown, waiting on autopsy results and State/Federal MSHA inspection reports. Mobile Concrete does not believe this fatality was work related. Verbal findings from Niobrara County Coroner indicate death was due to a cardiac episode.

2002 · 1 incident

December 3, 2002 WY · Metal/Non-Metal mine manager, mine foreman, mine owner POWERED HAULAGE

Mobile Concrete Inc · Caught in, under or between a moving and a stationary object

EE TRIED TO STOP SERVICE TRUCK FROM ROLLING AND HE GOT CAUGHT IN BETWEEN THE BED OF THE SERVICE TRUCK AND THE SIDE OF A LOADER BUCKET. THE BED OF THE SERVICE TRUCK SMASHED HIS HIPS INTO THE SI DE OF THE LOADER BUCKET CAUSING FRACTURES IN THE PELVIC AREA.