Mining Incidents

ROCKHOUSE QUARRY Metal/Non-Metal

Controlled by Harley Gray Jr
DRAKE, Yavapai County, AZ  ·  Active
MSHA Mine ID: 0202742

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Fatalities
0
Total incidents
20
Years on record
2001–2018
Latest incident
Apr 2018
Compliance record
MSHA citations since 2001
52
citations
15
significant & substantial
$7,814
proposed penalties
$7,663
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 6,840 0 0 0.0
2025 Q3 7,280 0 0 0.0
2025 Q2 7,800 0 0 0.0
2025 Q1 5,280 2 0 378.8
2024 Q4 7,280 0 0 0.0
2024 Q3 6,240 0 0 0.0
2024 Q2 7,280 1 0 137.4
2024 Q1 8,320 1 0 120.2
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
No fatalities recorded at this mine.

Reportable incidents

20 on file

2018 · 1 incident

April 6, 2018 AZ · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator SLIP OR FALL OF PERSON
Drake Stone Products, Inc · Fall to the walkway or working surface

Employee was moving a stone and turned away and as ee turned right knee popped and ee fell to the ground

2014 · 1 incident

October 22, 2014 AZ · Metal/Non-Metal stone finishing and sizing personnel, stone/rock cut/polish/saw operator, splitter, cutter, trimmer SLIP OR FALL OF PERSON
Drake Stone Products, Inc · Fall onto or against objects

While leaving a work area to clear mine site for blasting employee stumbled and slid down a slope striking his head on a rock surface knocking his hard hat off and cutting his scalp

2013 · 1 incident

January 3, 2013 AZ · Metal/Non-Metal stone finishing and sizing personnel, stone/rock cut/polish/saw operator, splitter, cutter, trimmer HANDLING OF MATERIALS
Drake Stone Products, Inc · Struck by... (Not Elsewhere Classified)

a piece of stone struck the employee on the arm

2012 · 1 incident

October 18, 2012 AZ · Metal/Non-Metal stone finishing and sizing personnel, stone/rock cut/polish/saw operator, splitter, cutter, trimmer MACHINERY
Drake Stone Products, Inc · Struck by falling object

The employee was splitting rock when a piece of stone fell on his leg

2011 · 2 incidents

March 23, 2011 AZ · Metal/Non-Metal stone finishing and sizing personnel, stone/rock cut/polish/saw operator, splitter, cutter, trimmer HANDLING OF MATERIALS
Drake Stone Products, Inc · Over-exertion in lifting objects

Lifting large piece of stone hurt his stomach.

January 19, 2011 AZ · Metal/Non-Metal stone finishing and sizing personnel, stone/rock cut/polish/saw operator, splitter, cutter, trimmer HANDLING OF MATERIALS
Drake Stone Products, Inc · Struck by... (Not Elsewhere Classified)

EE was gathering stone and dropped a piece of stone on his toe.

2008 · 2 incidents

March 7, 2008 AZ · Metal/Non-Metal stone finishing and sizing personnel, stone/rock cut/polish/saw operator, splitter, cutter, trimmer HANDLING OF MATERIALS
Drake Stone Products, Inc · Over-exertion in lifting objects

A hernia to left side of abdomen occurred when lifting and splitting stone.

2006 · 1 incident

July 10, 2006 AZ · Metal/Non-Metal stone finishing and sizing personnel, stone/rock cut/polish/saw operator, splitter, cutter, trimmer HANDTOOLS (NONPOWERED)
Drake Stone Products, Inc · Struck by... (Not Elsewhere Classified)

The rock splitter was using a hammer and chisle to split rock, he missed the chisle and smashed his finger.

2005 · 1 incident

April 7, 2005 AZ · Metal/Non-Metal stone finishing and sizing personnel, stone/rock cut/polish/saw operator, splitter, cutter, trimmer HANDLING OF MATERIALS
Drake Stone Products, Inc · Struck by... (Not Elsewhere Classified)

PIECE OF ROCK FELL ON LEG WHILE SPLITTING ROCK. WAS PUTTING A ROCK ON A PALLET & THE ROCK FELL. NOI AND HOW ACCIDENT HAPPENED PER CALL TO ALECIA CLIFFORD 4/29/05 MB

2004 · 1 incident

April 20, 2004 AZ · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Drake Stone Products, Inc · Struck by falling object

HARVESTING ROCK, ROCK FELL AND SMASHED HIS FINGER.

2003 · 2 incidents

2002 · 2 incidents

2001 · 5 incidents

January 27, 2001 AZ · Metal/Non-Metal mine manager, mine foreman, mine owner HANDLING OF MATERIALS
Drake Stone Products, Inc · Over-exertion (Not Elsewhere Classified)

HURT BACK 10 YRS AGO WHEN WORKING FOR WESTERN STATES NOV OR DEC. JUST WENT BACK TO MEXICO FOR REST & RECUPERATE REINJURED JUMPING OFF & ON TRUCKS & LIFTING. BROUGHT 10 YR OLD XRAYS FROM MEXICO. NO CLAIM WAS MADE AGAINST HIS EMPLOYER AT THAT TIME. EE STARTED WITH US 10/99 AS A FOREMAN IN THE ROCKHOUSE QUARRY. HE & HIS BROTHER WERE CALLED BACK TO MEXICO DUE TO ILLNESS IN THE F