Mining Incidents

BRIDGEMAN QUARRY Metal/Non-Metal

J.R. THOMPSON, INC. · Surface
Controlled by John R Thompson
KINGSTON, Marshall County, OK  ·  Active
MSHA Mine ID: 3402138

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Fatalities
0
Total incidents
1
Years on record
2020
Latest incident
Sep 2020
Compliance record
MSHA citations since 2014
50
citations
15
significant & substantial
$8,024
proposed penalties
$8,024
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 4,655 1 0 214.8
2025 Q3 4,361 1 0 229.3
2025 Q2 5,035 0 0 0.0
2025 Q1 4,649 0 0 0.0
2024 Q4 4,955 1 1 201.8
2024 Q3 5,850 4 1 683.8
2024 Q2 4,996 0 0 0.0
2024 Q1 5,566 2 0 359.3
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
No fatalities recorded at this mine.

Reportable incidents

1 on file

2020 · 1 incident

September 10, 2020 OK · Metal/Non-Metal backhoe operator, trackhoe operator HANDLING OF MATERIALS
J.R. THOMPSON, INC. · Contact with hot objects or substances

Putting gas on the air compressor then slipped and leaned on the muffler.