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.
Mercer Metal/Non-Metal
Mercer has $6K in proposed MSHA penalties and $344 outstanding across 0 contested dockets, plus health sampling and the full incident record.
Watch this mine
Email me when a new MSHA incident is filed at Mercer.
- Fatalities
- 0
- Total incidents
- 24
- Years on record
- 1985–2015
- Latest incident
- Apr 2015
ⓘ
This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.Mercer has $6K in proposed MSHA penalties and $344 outstanding across 0 contested dockets.
ⓘ
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.ⓘ
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.| 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 Hide 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 |
Reportable incidents
24 on file2015 · 1 incident
2010 · 3 incidents
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.
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.
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
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.
Operator was declining the ramp to pit when he hit a pothole, jarring his neck.
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
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
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.
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
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.
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
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
EE STOPPED TO TALK TO EXCAVATOR OPERATOR STEPPEDOVER A SMALL BERM WALKING BACK TO THE TRUCK CAMEDOWN ON FOOT WRONG & TWISTED ANKLE
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
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
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
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
LIFTING STEEL BAR WITH OTHER CAUGHT INDEX FINGER OF R HAND UNDER IT BREAKING BONE IN TIP OF FINGER
1989 · 2 incidents
EE WAS USING PRY BAR TO LOOSEN STONE FROM GRIZZLEY HOPPER TWISTING HIS BACK WHILE PRYING STONE.
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
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
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
STARTED TO UNLOAD BUCKET OF FRONTEND LOADER BEFORE BUCKET WAS COMPLETELY DOWN. BROKEN AND CUT SMALL TOE L-FOOT.
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.