Portable Crusher #9 has $11K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.
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Fatalities
0
Total incidents
2
Years on record
2025
Latest incident
Aug 2025
Compliance record
MSHA citations since 2023
13
citations
4
significant & substantial
$11,451
proposed penalties
$11,451
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2023
8
inspections on record
115
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: 115 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Portable Crusher #9 has $11K in proposed MSHA penalties and $0 outstanding across 0 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.
$11K
proposed penalties
$11K
current assessed
$11K
paid to date
$0
outstanding
11 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-08-14.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
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
1,763
0
0
0.0
2025 Q3
3,661
7
3
1912.0
2025 Q2
2,599
0
0
0.0
2025 Q1
1,333
0
0
0.0
2024 Q4
2,354
0
0
0.0
2024 Q3
1,758
2
0
1137.7
2024 Q2
2,264
0
0
0.0
2024 Q1
2,378
0
0
0.0
Show 3 earlier quartersHide earlier quarters
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2023 Q4
3,068
0
0
0.0
2023 Q3
5,055
4
1
791.3
2023 Q2
3,649
0
0
0.0
No fatalities recorded at this mine.
Reportable incidents
2 on file
2025 · 2 incidents
August 14, 2025CO · Metal/Non-Metalfront-end loader, scraper-loader operator, pan operator, payloader, scraper rig operatorHANDLING OF MATERIALS
Employee was cleaning the right side windows on the outside of a Komatsu WA500 front end loader, when they fell from the top of the loader and landed on the ground next to the loader.
July 9, 2025CO · Metal/Non-Metalbulldozer operator, universal operator, heavy equipment operator, operating engineerHANDLING OF MATERIALS
Conveyor belt had come to a stop, due to being overloaded with material. LOTO was performed, guarding was removed on the wing pulley. Employee used a shovel to remove material, and then they tried to scrape the rest of the material off pulley with right hand. It was at that time the weight conveyor to move backwards, causing the arm to be caught in between the belt arm, and pulley.
For insurers, brokers, and safety consultants
The full compliance file on Portable Crusher #9
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.