Employee is a laborer at our mine. They were repairing a chute. While removing a 2 foot by 3 foot section of a worn piece of metal, they lost footing and fell to their butt. In doing so, they hyper-extended their elbow, causing a ruptured bicep.
Moon Pit Metal/Non-Metal
CKC Operations LLC
· Surface
Controlled by
Justin Robb
Myton,
Duchesne County,
UT
·
Intermittent
MSHA Mine ID: 4202703
Moon Pit has $14K in proposed MSHA penalties and $0 outstanding across 1 contested dockets, plus health sampling and the full incident record.
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- Fatalities
- 0
- Total incidents
- 1
- Years on record
- 2025
- Latest incident
- May 2025
Compliance record
MSHA citations since 2020
46
citations
12
significant & substantial
$13,600
proposed penalties
$13,600
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2020
17
inspections on record
372
inspection hours
n/a
citations per 100 inspection hours
ⓘ
This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.Rate withheld: 372 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Moon Pit has $14K in proposed MSHA penalties and $0 outstanding across 1 contested dockets.
Penalty disposition
ⓘ
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.$14K
proposed penalties
$14K
current assessed
$14K
paid to date
$0
outstanding
46 assessments are final orders; 1 contested dockets.
As of the most recent assessment on 2026-03-24.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
See also
the operator's enforcement record
Quarterly safety rates
ⓘ
Citations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.Citations per million employee-hours, as reported to MSHA
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2025 Q4 | 2,413 | 0 | 0 | 0.0 |
| 2025 Q3 | 3,656 | 2 | 0 | 547.0 |
| 2025 Q2 | 4,190 | 0 | 0 | 0.0 |
| 2025 Q1 | 0 | 1 | 0 | |
| 2024 Q4 | 3,029 | 0 | 0 | 0.0 |
| 2024 Q3 | 1,912 | 6 | 5 | 3138.1 |
| 2024 Q2 | 2,598 | 0 | 0 | 0.0 |
| 2024 Q1 | 1,137 | 6 | 1 | 5277.0 |
Show 16 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 1,876 | 0 | 0 | 0.0 |
| 2023 Q3 | 3,065 | 0 | 0 | 0.0 |
| 2023 Q2 | 2,130 | 3 | 0 | 1408.5 |
| 2023 Q1 | 653 | 0 | 0 | 0.0 |
| 2022 Q4 | 858 | 2 | 0 | 2331.0 |
| 2022 Q3 | 1,150 | 1 | 0 | 869.6 |
| 2022 Q2 | 1,053 | 0 | 0 | 0.0 |
| 2022 Q1 | 1,758 | 1 | 0 | 568.8 |
| 2021 Q4 | 1,986 | 0 | 0 | 0.0 |
| 2021 Q3 | 2,361 | 0 | 0 | 0.0 |
| 2021 Q2 | 2,138 | 4 | 0 | 1870.9 |
| 2021 Q1 | 4,917 | 0 | 0 | 0.0 |
| 2020 Q4 | 5,992 | 0 | 0 | 0.0 |
| 2020 Q3 | 5,720 | 9 | 2 | 1573.4 |
| 2020 Q2 | 3,561 | 7 | 2 | 1965.7 |
| 2020 Q1 | 228 | 0 | 0 | 0.0 |
No fatalities recorded at this mine.
Reportable incidents
1 on file2025 · 1 incident
May 9, 2025
UT · Metal/Non-Metal
laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman
HANDLING OF MATERIALS
CKC Operations LLC · Fall to the walkway or working surface
For insurers, brokers, and safety consultants
The full compliance file on Moon Pit
A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.