Mining Incidents

Chesapeake Minerals Metal/Non-Metal

Controlled by David J Stewart
Port Deposit, Cecil County, MD  ·  Active
MSHA Mine ID: 1800823

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Fatalities
0
Total incidents
1
Years on record
2026
Latest incident
May 2026
Compliance record
MSHA citations since 2025
7
citations
1
significant & substantial
$604
proposed penalties
$604
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 8,871 1 0 112.7
2025 Q3 480 0 0 0.0
2025 Q2 560 3 1 5357.1
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

2026 · 1 incident

May 4, 2026 MD · Metal/Non-Metal plumber, pipefitter, millwright HANDLING OF MATERIALS
York Building Products · Caught in, under or between a moving and a stationary object

Removing a rubber liner in valve, right pinky got pinched in the valve.