← MSHA mines + accidents
Rocky Ridge Plant
Metal/Non-metal
· Surface ·
1800071
·
Abandoned
1
Accidents
0
Fatalities
0
Days lost
0
Employees
Operator
Controller (parent)
Brickworks Limited
Operator
Glen-Gery Corporation
Commodity
Nonmetal
Location
State
MD · Frederick Co.
Coordinates
39.601944, -77.328333
Recent accidents (latest 20)
Date
Classification
Severity
Occupation
12/01/2025
HANDTOOLS (NONPOWERED)
NO DYS AWY FRM WRK,NO RSTR ACT
Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
Source
Authoritative
MSHA Mine Data Retrieval System
Machine
JSON-LD
·
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