Mining Incidents

Construx Aggregates Metal/Non-Metal

Calportland · Surface
Controlled by Taiheiyo Cement Corp
boulder city, Clark County, NV  ·  Abandoned
MSHA Mine ID: 2602322

Construx Aggregates has $36K in proposed MSHA penalties and $0 outstanding across 2 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
8
Years on record
2000–2004
Latest incident
Sep 2004
Compliance record
MSHA citations since 2000
69
citations
18
significant & substantial
$35,566
proposed penalties
$30,306
paid to date
85% of proposed penalties paid to date, a $5,260 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
31
inspections on record
543
inspection hours
n/a
citations per 100 inspection hours
This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.
Rate withheld: 543 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Construx Aggregates has $36K in proposed MSHA penalties and $0 outstanding across 2 contested dockets.

Penalty disposition
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$36K
proposed penalties
$30K
current assessed
$30K
paid to date
$0
outstanding
69 assessments are final orders; 2 contested dockets.
As of the most recent assessment on 2011-01-06.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Quarterly safety rates
Citations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
Citations per million employee-hours, as reported to MSHA
Quarter Hours worked Citations S&S Per 1M hrs
2011 Q1 3,671 1 0 272.4
2010 Q4 5,370 0 0 0.0
2010 Q3 5,241 0 0 0.0
2010 Q2 4,635 1 0 215.7
2010 Q1 5,452 3 0 550.3
2009 Q4 5,900 0 0 0.0
2009 Q3 5,825 0 0 0.0
2009 Q2 5,895 3 2 508.9
Show 37 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2009 Q1 7,314 0 0 0.0
2008 Q4 7,541 0 0 0.0
2008 Q3 7,549 2 0 264.9
2008 Q2 8,141 0 0 0.0
2008 Q1 8,789 4 0 455.1
2007 Q4 8,443 0 0 0.0
2007 Q3 8,435 4 0 474.2
2007 Q2 9,156 0 0 0.0
2007 Q1 9,461 6 0 634.2
2006 Q4 11,162 0 0 0.0
2006 Q3 11,872 0 0 0.0
2006 Q2 10,946 0 0 0.0
2006 Q1 11,266 0 0 0.0
2005 Q4 10,570 1 0 94.6
2005 Q3 11,255 0 0 0.0
2005 Q2 10,270 1 0 97.4
2005 Q1 9,426 0 0 0.0
2004 Q4 8,326 16 2 1921.7
2004 Q3 9,421 1 0 106.1
2004 Q2 9,447 0 0 0.0
2004 Q1 9,573 0 0 0.0
2003 Q4 10,460 0 0 0.0
2003 Q3 7,532 3 3 398.3
2003 Q2 8,476 0 0 0.0
2003 Q1 7,924 2 0 252.4
2002 Q4 6,720 0 0 0.0
2002 Q3 5,818 0 0 0.0
2002 Q2 6,173 12 10 1943.9
2002 Q1 6,510 0 0 0.0
2001 Q4 6,193 2 0 322.9
2001 Q3 6,337 1 0 157.8
2001 Q2 6,717 0 0 0.0
2001 Q1 5,517 0 0 0.0
2000 Q4 4,828 2 1 414.3
2000 Q3 5,189 0 0 0.0
2000 Q2 5,423 0 0 0.0
2000 Q1 6,212 4 0 643.9
No fatalities recorded at this mine.

Reportable incidents

8 on file

2004 · 3 incidents

September 14, 2004 NV · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Silver State Materials Corp · Struck by... (Not Elsewhere Classified)

While changing screens on plant #1 two employees were prying a clamp rail when the bar slipped striking one above the eye.

September 8, 2004 NV · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Silver State Materials Corp · Caught in, under or between (Not Elsewhere Classified)

While prying on a blow bar inside the hsi. the ban slipped smashing his right middle finger tip.

August 23, 2004 NV · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator SLIP OR FALL OF PERSON
Silver State Materials Corp · Fall down stairs

Walking down the tower steps after starting the plant and slipped falling onto his back side.

2003 · 1 incident

July 8, 2003 NV · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Silver State Materials Corp · Struck by flying object

WHILE HOOKING UP THE PRESSURE WASHER TRAILER TO THE SHOP TRUCK, THE JACK PIN STUCK. EMPLOYEE ATTEMPTED TO FREE IT WITH A HAMMER BUT HIT THE EDGE OF THE TRAILER CAUSING A SMALL PIECE OF STEEL T O FLY OFF AND INTO HIS HAND CUTTING IT AND EMBEDDING DEEP INTO THE PALM OF HIS LEFT HAND.

2002 · 1 incident

April 15, 2002 NV · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
Silver State Materials Corp · Caught in, under or between (Not Elsewhere Classified)

BELT # 7 WAS SLIPPING AND EE CLIMBED OUT ON THE CONVEYER TO APPLY BELT DRESSING ONTO THE HEAD PULLEY. EE THEN CALLED ON THE RADIO TO START THE CONVEYER. OTHER EE CALLED EACH EE TO MAKE SURE TH EY WERE CLEAR AND ALL REPLIED. HE STARTED CONVEYER, AND INJURED PLACED HIS HAND IN THE PULLEY WHILE IT WAS RUNNING.

2001 · 2 incidents

July 9, 2001 NV · Metal/Non-Metal mine manager, mine foreman, mine owner HANDLING OF MATERIALS
Silver State Materials Corp · Struck by falling object

WHILE TRANSPORTING SCREEN MEDIA TO THE PLANT FOR REPLACEMENT, A SCREEN FELL OFF THE STAGIN AREA AND DROPPED ABOUT 2' ONTO 33'S RIGHT INDEX FINGER.

June 29, 2001 NV · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator OTHER
Silver State Materials Corp · Unclassified, insufficient data

EMPLOYEE COMPLAINED OF A PINCHED MUSCLE IN HIS BACK. AFTER GOING TO THE DOCTOR HE REPORTED TO ME THAT A NERVE WAS BEING PINCHED BY A DISK IN HIS SPINE. I AM NOR SURE IF THIS HAPPENED AT WORK O R NOT.

2000 · 1 incident

January 20, 2000 NV · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Silver State Materials Corp · Struck by... (Not Elsewhere Classified)

TWO EE WERE CLEANING OUT A MATERIAL SLIDE CHUTE WITH A 4 FOOT BAR. THE BAR APON IMPACT WITH THE CHUTE, BOUNCED BACK STRIKING THE SECOND EE IN THE RIGHT EYEBROW. THE CUT WAS APPROX 1" LONG.

For insurers, brokers, and safety consultants

The full compliance file on Construx Aggregates

A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.