Mining Incidents

Black Diamond Quarry Metal/Non-Metal

JJC Resources, LLC · Surface
Port Angeles, Clallam County, WA  ·  Intermittent
MSHA Mine ID: 4503570

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Fatalities
0
Total incidents
2
Years on record
2004–2010
Latest incident
Apr 2010
Compliance record
MSHA citations since 2004
176
citations
63
significant & substantial
$196,944
proposed penalties
$111,842
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 1,084 0 0 0.0
2025 Q3 857 0 0 0.0
2025 Q2 1,731 0 0 0.0
2025 Q1 642 0 0 0.0
2024 Q4 1,051 2 0 1902.9
2024 Q3 1,934 0 0 0.0
2024 Q2 1,829 0 0 0.0
2024 Q1 1,642 0 0 0.0
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
No fatalities recorded at this mine.

Reportable incidents

2 on file

2010 · 1 incident

April 1, 2010 WA · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver SLIP OR FALL OF PERSON
D. Holcomb & Co. · Fall to the walkway or working surface

A customer dump truck driver got out of his truck facing forward and slipped on the lower step of the cab, then slipped on the rub rail of the scale and fell on a concrete lock-block.

2004 · 1 incident

July 12, 2004 WA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman FALLING/SLIDING/ROLLING MATERIALS
Unknown operator · Struck by falling object

Filling stemming bags, a rock came down the hill, the employee turned to move, but was not quick enough.