EE was operating an excavator in Pit 2 at SPS Atascosa. Pit 2 is located between two tailings ponds. 9:18 AM one of the tailings ponds breached causing tailings mixture to flow into the work site. Tailings mixture tipped over the excavator EE was operating cab side down. The front window broke, tailings mixture engulfed the cab & 75% of the vehicle. Employee could not escape.
Orchard Global Asset Management LLP controller
MSHA controller ID: 0146121
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Email me when a new MSHA incident is filed at any mine Orchard Global Asset Management LLP controls.
- Fatalities
- 2
- Total incidents
- 45
- Mines on record
- 4
- Years on record
- 2019–2025
Compliance record
MSHA citations since 2019
286
citations
46
significant & substantial
$249,870
proposed penalties
$66,774
paid to date
Source: MSHA violations data, updated weekly.
Top causes
- FALLING/SLIDING/ROLLING MATERIALS 1 fatality
- MACHINERY 1 fatality
- HANDLING OF MATERIALS 17 non-fatal
- SLIP OR FALL OF PERSON 13 non-fatal
- HANDTOOLS (NONPOWERED) 4 non-fatal
- POWERED HAULAGE 3 non-fatal
Incident timeline
2025
4 (1f)
2024
8
2023
7
2022
7 (1f)
2021
4
2020
3
2019
12
Operators under this controller
Mines on record
Fatalities under this controller
2 recorded
May 1, 2025
TX · Metal/Non-Metal
rotary bucket excavator operator
Fatality · FALLING/SLIDING/ROLLING MATERIALS
SP Silica of Atascosa, LLC
· Struck by rolling or sliding object
December 16, 2022
TX · Metal/Non-Metal
maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech
Fatality · MACHINERY
SP Silica of Atascosa, LLC
· Struck by falling object
Employee was working with a 3 man crew dismantling a Caterpillar 390F Excavator. During dismantling, EE was impacted by the counterweight. The other 2 crew members did not witness the accident.