Mining Incidents

PORTABLE 519104 Metal/Non-Metal

Controlled by Heidelberg Materials AG
Saint Thomas, PA, Adams County, PA  ·  Abandoned
MSHA Mine ID: 3610313

PORTABLE 519104 has $147 in proposed MSHA penalties and $36 outstanding across 0 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
1
Years on record
2021
Latest incident
Mar 2021
Compliance record
MSHA citations since 2024
1
citations
0
significant & substantial
$147
proposed penalties
$111
paid to date
76% of proposed penalties paid to date, a $36 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2021
5
inspections on record
48
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: 48 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 519104 has $147 in proposed MSHA penalties and $36 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.
$147
proposed penalties
$147
current assessed
$111
paid to date
$36
outstanding
1 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2024-11-12.
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 Q1 0 0 0
2024 Q4 180 1 0 5555.6
2024 Q3 0 0 0
2024 Q2 0 0 0
2024 Q1 1,278 0 0 0.0
2023 Q4 257 0 0 0.0
2023 Q3 499 0 0 0.0
2023 Q2 633 0 0 0.0
Show 12 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q1 569 0 0 0.0
2022 Q4 590 0 0 0.0
2022 Q3 467 0 0 0.0
2022 Q2 561 0 0 0.0
2022 Q1 971 0 0 0.0
2021 Q4 693 0 0 0.0
2021 Q3 237 0 0 0.0
2021 Q2 1,065 0 0 0.0
2021 Q1 945 0 0 0.0
2020 Q3 20 0 0 0.0
2020 Q2 899 0 0 0.0
2020 Q1 144 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

1 on file

2021 · 1 incident

March 5, 2021 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
HIGHWAY MATERIALS, LLC. · Over-exertion (Not Elsewhere Classified)

EMPLOYEE STANDING ON CATWALK OF PORTABLE SCREEN FELT DISCOMFORT IN EE'S LEFT KNEE ALTHOUGH THERE WAS NO KNOWN CONTRIBUTING HAZARD. NOTE: UNABLE TO FILE 7000-1 AT TIME OF INCIDENT DUE TO UNIT BEING IN IDLE STATUS AND NEEDED DISTRICT MSHA OFFICE TO PLACE IT BACK INTO ACTIVE STATUS WHICH WAS DONE ON 03/15/2021.

For insurers, brokers, and safety consultants

The full compliance file on PORTABLE 519104

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.