Blue Diamond Proppants LLC · Struck by flying object
Employee was grinding to when the grinder slipped and hit the employees wrist
Blue Diamond Proppants Utah Metal/Non-Metal
Blue Diamond Proppants LLC
· Surface
Controlled by
Terrance Pecha; Jeffrey Antczak; Paul Mumm
Arcadia,
Duchesne County,
UT
·
Intermittent
MSHA Mine ID: 4202758
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- Fatalities
- 0
- Total incidents
- 2
- Years on record
- 2024–2025
- Latest incident
- Aug 2025
Compliance record
MSHA citations since 2024
3
citations
0
significant & substantial
$441
proposed penalties
$441
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 | 14,862 | 0 | 0 | 0.0 |
| 2025 Q1 | 7,547 | 0 | 0 | 0.0 |
| 2024 Q3 | 7,052 | 0 | 0 | 0.0 |
| 2024 Q2 | 12,097 | 0 | 0 | 0.0 |
| 2024 Q1 | 2,878 | 0 | 0 | 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 file2025 · 1 incident
2024 · 1 incident
March 24, 2024
UT · Metal/Non-Metal
laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman
HANDLING OF MATERIALS
Blue Diamond Proppants LLC · Over-exertion in lifting objects
Shoveling Sand, Pulled Muscle, Right Leg Sciatic