Mining Incidents

Mercer Metal/Non-Metal

Mercer, Mercer County, PA  ·  Abandoned
MSHA Mine ID: 3607431

Mercer has $6K in proposed MSHA penalties and $344 outstanding across 0 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
24
Years on record
1985–2015
Latest incident
Apr 2015
Compliance record
MSHA citations since 2000
54
citations
10
significant & substantial
$5,568
proposed penalties
$5,224
paid to date
94% of proposed penalties paid to date, a $344 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
41
inspections on record
511
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: 511 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Mercer has $6K in proposed MSHA penalties and $344 outstanding across 0 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.
$6K
proposed penalties
$6K
current assessed
$5K
paid to date
$344
outstanding
54 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2015-12-16.
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
2016 Q3 2,821 0 0 0.0
2016 Q2 2,560 0 0 0.0
2016 Q1 1,965 0 0 0.0
2015 Q4 2,620 4 1 1526.7
2015 Q3 2,827 0 0 0.0
2015 Q2 2,951 0 0 0.0
2015 Q1 1,743 0 0 0.0
2014 Q4 3,264 4 0 1225.5
Show 57 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2014 Q3 3,065 0 0 0.0
2014 Q2 1,903 0 0 0.0
2014 Q1 1,653 0 0 0.0
2013 Q4 3,684 0 0 0.0
2013 Q3 4,184 0 0 0.0
2013 Q2 4,037 0 0 0.0
2013 Q1 2,522 0 0 0.0
2012 Q4 4,735 0 0 0.0
2012 Q3 4,890 3 0 613.5
2012 Q2 4,719 0 0 0.0
2012 Q1 3,641 0 0 0.0
2011 Q4 4,345 0 0 0.0
2011 Q3 4,801 0 0 0.0
2011 Q2 3,997 0 0 0.0
2011 Q1 2,623 0 0 0.0
2010 Q4 4,070 0 0 0.0
2010 Q3 4,951 1 1 202.0
2010 Q2 2,640 0 0 0.0
2009 Q3 1,460 0 0 0.0
2009 Q2 1,391 0 0 0.0
2009 Q1 620 0 0 0.0
2008 Q4 2,688 0 0 0.0
2008 Q3 6,430 3 0 466.6
2008 Q2 6,882 2 1 290.6
2008 Q1 5,584 0 0 0.0
2007 Q4 7,070 0 0 0.0
2007 Q3 9,213 0 0 0.0
2007 Q2 7,415 1 0 134.9
2007 Q1 6,397 0 0 0.0
2006 Q4 5,388 4 1 742.4
2006 Q3 8,884 0 0 0.0
2006 Q2 6,371 0 0 0.0
2006 Q1 7,157 0 0 0.0
2005 Q4 6,629 2 1 301.7
2005 Q3 8,916 0 0 0.0
2005 Q2 7,874 10 1 1270.0
2005 Q1 4,828 0 0 0.0
2004 Q4 8,214 0 0 0.0
2004 Q3 7,634 0 0 0.0
2004 Q2 10,632 0 0 0.0
2004 Q1 4,048 1 0 247.0
2003 Q4 9,231 2 0 216.7
2003 Q3 9,227 3 3 325.1
2003 Q2 9,864 0 0 0.0
2003 Q1 5,472 0 0 0.0
2002 Q4 7,980 0 0 0.0
2002 Q3 12,584 0 0 0.0
2002 Q2 10,449 1 0 95.7
2002 Q1 7,441 0 0 0.0
2001 Q4 7,822 4 0 511.4
2001 Q3 9,616 0 0 0.0
2001 Q2 9,972 4 1 401.1
2001 Q1 6,135 0 0 0.0
2000 Q4 8,645 2 0 231.3
2000 Q3 10,966 3 0 273.6
2000 Q2 10,715 0 0 0.0
2000 Q1 6,119 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

24 on file

2015 · 1 incident

April 30, 2015 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Three Rivers Aggregates LLC · Struck by... (Not Elsewhere Classified)

Employee was hammering on a piece of metal clamped in a vice when his hammer came in contact with the plant structure on the down swing causing the hammer to deflect into his thumb. Laceration to left thumb requiring six sutures. Vice was relocated to an area without obstructions.

2010 · 3 incidents

October 19, 2010 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Three Rivers Aggregates LLC · Fall down stairs

Injured employee and another worker just finished repairing a damaged belt. Injured employee was picking up extension cords to take back to the tool trailer. When he started down the stairs he slipped and fell resulting in a ligament sprain to the right foot. The steps were not wet or slippery and there was nothing on the steps creating a tripping hazard.

September 10, 2010 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman STEPPING OR KNEELING ON OBJECT
Three Rivers Aggregates LLC · Struck against stationary object

The employee had just finished filling the water truck with water and was in the process of disconnecting the water hose from the truck. He took a step back and stepped on a #4 size rock. This caused him to lose his footing, resulting in a sprained Right ankle and knee.

August 11, 2010 PA · Metal/Non-Metal quality control technician, laboratory technician, laboratory assistant STRIKING OR BUMPING
Three Rivers Aggregates LLC · Struck against stationary object

Employee was walking by a wood work bench in the Lab when his left hand brushed the bench. From this contact the employee received a splinter in his knuckle of his Left Index finger. Employee was taken to the ER where he received 4 stitches.

2007 · 3 incidents

November 8, 2007 PA · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer POWERED HAULAGE
Three Rivers Aggregates · Struck against a moving object

Operator was driving rock truck on 11-8-07 for about 2 hours. On 11-9-07 at noon he reported to his supervisor that he hurt his neck on 11-8-07 while driving rock truck.

August 6, 2007 PA · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer POWERED HAULAGE
Three Rivers Aggregates · Struck against a moving object

Operator was declining the ramp to pit when he hit a pothole, jarring his neck.

June 4, 2007 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Three Rivers Aggregates · Over-exertion (Not Elsewhere Classified)

EE was using length of pipe to hold tension on screen motor belts with prying motion on mounting frame pulling muscle near rib area.

2006 · 1 incident

March 31, 2006 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Atlantic States Materials of PA Inc · Caught in, under or between a moving and a stationary object

Dropping belly pan on D8R dozer. Bar slipped and pinched finger against bottom of dozer. 3 stitches in fourth finger, left hand.

2003 · 2 incidents

July 23, 2003 PA · Metal/Non-Metal miner, nec HANDLING OF MATERIALS
Atlantic States Materials of PA Inc · Over-exertion in lifting objects

EE WAS GETTING A SAMPLE OF #8 GRAVEL FROM THE STOCK PILE AT PLANT IN A THREE GAL BUCKET AFTER PUTTING APPROX 15 OB OF GRAVEL IN THE BUCKET HE LEANED OVER TOOK A COUPLE OF STEPS WHEN HE FELT A SHARP PAIN IN HIS BACK.

June 5, 2003 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Atlantic States Materials of PA Inc · Over-exertion in pulling or pushing objects

EE WAS TRYING TO STRAIGHTEN A BENT SPUD BAR BY PULLING IT AGAINST THE BEND HE PULLED TOO HARD & HURT HIS BACK.

2002 · 2 incidents

May 30, 2002 PA · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Atlantic States Materials of PA Inc · Over-exertion (Not Elsewhere Classified)

EE WAS ENTERING HIS TRUCK TO START SHIFT WHEN HIS FOOT SLIPPED OFF THE STEP INTO HIS TRUCK. HE LOST HOLD WITH HIS RIGHT HAND & TWISTED HIS BACK. STEPS WHERE WET FROM HEAVY RAIN.

January 21, 2002 PA · Metal/Non-Metal weighman, scale person SLIP OR FALL OF PERSON

GOT OUT OF MY CAR AFTER CHECKING THE FUEL LEVEL IN THE FUEL TANK. MY FOOT WENT OUT FROM UNDER MEON THE SNOW AND I LANDED WITH MY LEFT LEG UNDERNEATH ME.

2001 · 1 incident

December 20, 2001 PA · Metal/Non-Metal miner, nec POWERED HAULAGE
Atlantic States Materials of PA Inc · Caught in, under or between a moving and a stationary object

CUSTOMER ON MINE SITE TO GET A LOAD OF GRAVEL BUT BEFORE DOING SO HE RAISED THE BED OF HIS TRUCK TO CLEAR IT OF DEBRIS. THE BED WAS UP APPROX 18" TO 24" WHEN A PROBLEM WITH THE HOISTING MECHAN ISM CAUSED THE INJURED TO REACH IN BETWEEN THE RAISED TRUCK BODY AND THE TRUCK FRAM (THE TRUCK BODY WAS NOT BLOCKED AGAINST MOVEMENT) WHEN THE TRUCK BED FELL ON HIS ARM.

2000 · 2 incidents

September 16, 2000 PA · Metal/Non-Metal mine manager, mine foreman, mine owner SLIP OR FALL OF PERSON
Atlantic States Materials of PA Inc · Over-exertion (Not Elsewhere Classified)

EE STOPPED TO TALK TO EXCAVATOR OPERATOR STEPPEDOVER A SMALL BERM WALKING BACK TO THE TRUCK CAMEDOWN ON FOOT WRONG & TWISTED ANKLE

May 16, 2000 PA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)

EE WAS LOSENING BOLTS ON THE LID OF PRIMARY CRUSHER TO DO MAINTANCE INSIDE WHEN THE WRENCH HE WAS USING SLIPED OFF CAUSING EE TO LOSE HIS BALANCE AND FELL BACKWARDS APPROX. 3 FT LANDING ON A S UPPORT TOWER FOR THE CRUSHER LID WHICH INJURED HIS LEG HE CAUGHT HIS FINGER TRYING TO STOP HIS FALL.

1999 · 1 incident

January 13, 1999 PA · Metal/Non-Metal mine manager, mine foreman, mine owner SLIP OR FALL OF PERSON
Atlantic States Materials of PA Inc · Fall to the walkway or working surface

APPROX 8 IN OF SNOW HAD FALLEN THIS DAY MAKING THE PARKING LOT SLIPPERY. SNOW REMOVAL STEPS WERE BEING TAKEN AND ANTI SKID BEING PUT DOWN BUT RATE OF SNOWFALL TOO GREAT TO KEEP AHEAD OF.

1995 · 1 incident

February 22, 1995 PA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Atlantic States Materials Of Pa Inc · Inhalation of radiations, caustics, toxic and noxious substances

EE WAS REMOVING SIDE WARE PLATES FROM INSIDE OF CRUSHER HAD SPACE HEATER OUTSIDE OF CRUSHER FOR HEAT CRUSHER WAS OPEN LID WAS UP AND SIDE DOORS OPEN.

1992 · 1 incident

November 3, 1992 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Atlantic Materials Inc · Fall to the walkway or working surface

INJURED WAS HOOKING CHAINES TO TOP OF HOPPER. HIS FOOT SLIPPED ON LOOSE GRAVEL CAUSIGN HIM TO FALL TO GROUND ON HIS RIGHT HIP.

1990 · 1 incident

1989 · 2 incidents

September 1, 1989 PA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Atlantic Materials Inc · Over-exertion (Not Elsewhere Classified)

EE WAS USING PRY BAR TO LOOSEN STONE FROM GRIZZLEY HOPPER TWISTING HIS BACK WHILE PRYING STONE.

May 3, 1989 PA · Metal/Non-Metal superintendent MACHINERY
Atlantic Materials Inc · Struck by falling object

PORTAPOWER PUMP WAS SETTING ON OVERHEAD BEAM. BURNING TORCH HOSES GOT TANGLED UP WITH PUMP PULLING IT FROM BEAM. STRICKING RIGHT WRIST.

1988 · 1 incident

April 23, 1988 PA · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver POWERED HAULAGE
Atlantic Materials Inc · Struck against a moving object

VOLVO HAUL TK.SLID OFF OF BEAMS CROSSING DUMP HOPPER OPERATOR HIT L.SHOULDER ON INSIDE OF DOOR WHEN TK.TILTED TO THE LEFT OPERATOR HAS L.SHOULDER SEPARATION

1987 · 1 incident

January 7, 1987 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Atlantic Materials Inc · Struck by... (Not Elsewhere Classified)

EMP WSAS HELPIN1 LIFT ARE PLATES FROM CRUSHER. WELD BROKE ON LIFTING LUG LIFTING LUG STRUCK HIM ON FOREHEAD ABOVE LEFT EYE

1985 · 1 incident

March 27, 1985 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman POWERED HAULAGE
Atlantic Materials Inc · Struck by... (Not Elsewhere Classified)

STARTED TO UNLOAD BUCKET OF FRONTEND LOADER BEFORE BUCKET WAS COMPLETELY DOWN. BROKEN AND CUT SMALL TOE L-FOOT.

For insurers, brokers, and safety consultants

The full compliance file on Mercer

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.