emp was picking up trough roller and turning at the same time but didn't lift it high enough and struck the frame causing a jarring motion to EE's lower back
WILLIAMSVILLE STONE CO: 80 MSHA citations Metal/Non-Metal
WILLIAMSVILLE STONE CO has $23K 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
- 23
- Years on record
- 1983–2025
- Latest incident
- May 2025
ⓘ
This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.WILLIAMSVILLE STONE CO has $23K in proposed MSHA penalties and $0 outstanding across 2 contested dockets.
ⓘ
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.ⓘ
Shares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.ⓘ
Contesting a citation before the Federal Mine Safety and Health Review Commission is a lawful right. These figures state the public outcomes of that process, from MSHA's Contested Violations file.- Settled 1 · 100%
ⓘ
Counts a Significant & Substantial citation as surviving when a settlement or judge's decision kept the designation, or the contest was dismissed or defaulted so the citation stands as issued. Vacated and withdrawn citations, and settlements that removed the designation, count against.ⓘ
A reduction or dismissal at the Commission is a lawful outcome of contesting a proposed penalty. Figures are the proposed amount and the amount upheld in the docket's decision.| Docket | Decision | Judge | Year | Proposed / upheld |
|---|---|---|---|---|
| CENT 2003-282-M | Settlement | Melick | 2003 | $8K → $3K |
| CENT 2010-954M | Settlement | Lesnick | 2011 | $176 → $100 |
ⓘ
A sample is a point in time compliance measurement, not an individual exposure history. These figures describe MSHA sampling records and do not establish causation or personal dose.Metal and nonmetal contaminants (personal samples)
ⓘ
Many samples are screening measurements of substances with no applicable exposure limit; they are counted as samples but excluded from every over-limit figure. Over-limit shares use only limit-tested samples.
Last sampled: 2024-08-28
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Many samples are screening measurements of substances with no applicable exposure limit; they are counted as samples but excluded from every over-limit figure. Over-limit shares use only limit-tested samples.- Respirable dust, <.1mg19
- Quartz, respirable, >1% Qtz15
- Nuisance dust, respirable, <1% Qtz5
Show the individual readings (39)
| Date | Contaminant | Concentration | Limit | Conc / limit | Occupation |
|---|---|---|---|---|---|
| 2024-08-28 | Respirable dust, <.1mg | 0 | Front-end Loader Operator | ||
| 2022-12-21 | Quartz, respirable, >1% Qtz | 0.22 | Crusher Oper/Worker | ||
| 2022-12-21 | Respirable dust, <.1mg | 0 | Truck Driver | ||
| 2019-07-10 | Quartz, respirable, >1% Qtz | 0.76 | 1.16 | 0.66 | Mechanic |
| 2019-07-10 | Quartz, respirable, >1% Qtz | 0.33 | 0.68 | 0.49 | Utility Man |
| 2019-07-10 | Quartz, respirable, >1% Qtz | 0.17 | Crusher Oper/Worker | ||
| 2016-11-16 | Quartz, respirable, >1% Qtz | 0.67 | 0.74 | 0.91 | Cleanup Man |
| 2016-11-16 | Quartz, respirable, >1% Qtz | 0.13 | 1.08 | 0.12 | Truck Driver |
| 2016-11-16 | Respirable dust, <.1mg | 0 | Truck Driver | ||
| 2013-03-26 | Quartz, respirable, >1% Qtz | 0.38 | 1 | 0.38 | Utility Man |
| 2013-03-26 | Quartz, respirable, >1% Qtz | 0.61 | 1.78 | 0.34 | Crusher Oper/Worker |
| 2013-03-26 | Respirable dust, <.1mg | 0 | Truck Driver | ||
| 2013-03-26 | Respirable dust, <.1mg | 0 | Front-end Loader Operator | ||
| 2013-03-26 | Nuisance dust, respirable, <1% Qtz | 0.55 | 10 | 0.06 | Front-end Loader Operator |
| 2011-10-19 | Quartz, respirable, >1% Qtz | 0.55 | 0.9 | 0.61 | Laborer, Bullgang |
| 2011-10-19 | Respirable dust, <.1mg | 0 | Crusher Oper/Worker | ||
| 2011-10-19 | Respirable dust, <.1mg | 0 | Lab Technician | ||
| 2011-10-19 | Respirable dust, <.1mg | 0 | Truck Driver | ||
| 2011-06-29 | Respirable dust, <.1mg | 0 | Truck Driver | ||
| 2011-06-29 | Respirable dust, <.1mg | 0 | Crusher Oper/Worker | ||
| 2011-06-29 | Quartz, respirable, >1% Qtz | 0.3 | 0.7 | 0.43 | Utility Man |
| 2011-06-29 | Quartz, respirable, >1% Qtz | 0.12 | 1.15 | 0.10 | Mechanic |
| 2011-06-29 | Quartz, respirable, >1% Qtz | 0.39 | 1.95 | 0.20 | Crusher Oper/Worker |
| 2009-11-18 | Nuisance dust, respirable, <1% Qtz | 3.15 | 10 | 0.32 | Crusher Oper/Worker |
| 2009-11-18 | Respirable dust, <.1mg | 0 | Lab Technician | ||
| 2009-11-18 | Nuisance dust, respirable, <1% Qtz | 0.21 | 10 | 0.02 | Front-end Loader Operator |
| 2009-11-18 | Quartz, respirable, >1% Qtz | 0.27 | 2.14 | 0.13 | Utility Man |
| 2009-11-18 | Respirable dust, <.1mg | 0 | Front-end Loader Operator | ||
| 2009-09-09 | Respirable dust, <.1mg | 0 | Crusher Oper/Worker | ||
| 2009-09-09 | Quartz, respirable, >1% Qtz | 0.21 | 1.5 | 0.14 | Utility Man |
| 2009-09-09 | Nuisance dust, respirable, <1% Qtz | 0.29 | 10 | 0.03 | Front-end Loader Operator |
| 2009-09-09 | Respirable dust, <.1mg | 0 | Utility Man | ||
| 2009-09-09 | Respirable dust, <.1mg | 0 | Crusher Oper/Worker | ||
| 2009-02-12 | Nuisance dust, respirable, <1% Qtz | 1.62 | 10 | 0.16 | Mechanic |
| 2009-02-12 | Quartz, respirable, >1% Qtz | 1.57 | 2.39 | 0.66 | Mechanic |
| 2004-01-29 | Respirable dust, <.1mg | 0 | Truck Driver | ||
| 2004-01-29 | Respirable dust, <.1mg | 0 | Crusher Oper/Worker | ||
| 2004-01-29 | Respirable dust, <.1mg | 0 | Front-end Loader Operator | ||
| 2004-01-29 | Respirable dust, <.1mg | 0 | Crusher Oper/Worker |
WILLIAMSVILLE STONE CO recorded 6.59 reportable injury cases per 100 full-time workers in 2025.
ⓘ
This rate is reportable injury cases per 100 full-time-equivalent workers per year, computed as 200,000 times cases divided by MSHA operator-reported employee-hours. Cases are injuries MSHA graded degree 01 through 07; accident-only events that hurt no one are excluded, and so are contractor injuries, whose hours do not attach to a single mine. Rates begin in 2000, when quarterly employment reporting starts, and are withheld below 20,000 hours in a year.| Year | total case rate | days-away | fatal |
|---|---|---|---|
| 2025 * | 6.59 | 0.00 | 0.000 |
| 2024 * | 10.15 | 0.00 | 0.000 |
| 2023 * | 0.00 | 0.00 | 0.000 |
| 2022 * | 5.36 | 5.36 | 0.000 |
| 2021 * | 6.18 | 0.00 | 0.000 |
| 2020 * | 0.00 | 0.00 | 0.000 |
| 2019 * | 0.00 | 0.00 | 0.000 |
| 2018 * | 0.00 | 0.00 | 0.000 |
- Williamsville Stone Company 1950 to 1999
- Williamsville Stone Company 1999 to present
| Year | Employees |
|---|---|
| 2026 | 14 |
| 2025 | 17 |
| 2024 | 20 |
| 2023 | 20 |
| 2022 | 18 |
| 2021 | 16 |
| 2020 | 14 |
| 2019 | 12 |
| 2018 | 13 |
| 2017 | 13 |
| 2016 | 14 |
| 2015 | 13 |
| 2014 | 14 |
| 2013 | 15 |
| 2012 | 10 |
| 2011 | 13 |
| 2010 | 14 |
| 2009 | 14 |
| 2008 | 15 |
| 2007 | 17 |
| 2006 | 19 |
| 2005 | 19 |
| 2004 | 19 |
| 2003 | 24 |
| 2002 | 21 |
| 2001 | 19 |
| 2000 | 20 |
WILLIAMSVILLE STONE CO sits in Butler County, Missouri, where the Census mining category is 0.4% of county employment.
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County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.ⓘ
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 |
|---|---|---|---|---|
| 2026 Q2 | 7,755 | 1 | 0 | 128.9 |
| 2026 Q1 | 4,318 | 2 | 0 | 463.2 |
| 2025 Q4 | 4,241 | 0 | 0 | 0.0 |
| 2025 Q3 | 9,390 | 0 | 0 | 0.0 |
| 2025 Q2 | 9,668 | 1 | 1 | 103.4 |
| 2025 Q1 | 7,067 | 0 | 0 | 0.0 |
| 2024 Q4 | 8,274 | 0 | 0 | 0.0 |
| 2024 Q3 | 10,346 | 2 | 0 | 193.3 |
Show 98 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2024 Q2 | 10,335 | 0 | 0 | 0.0 |
| 2024 Q1 | 10,444 | 3 | 1 | 287.2 |
| 2023 Q4 | 12,077 | 0 | 0 | 0.0 |
| 2023 Q3 | 12,367 | 0 | 0 | 0.0 |
| 2023 Q2 | 13,641 | 6 | 0 | 439.9 |
| 2023 Q1 | 10,628 | 0 | 0 | 0.0 |
| 2022 Q4 | 9,673 | 1 | 0 | 103.4 |
| 2022 Q3 | 10,317 | 0 | 0 | 0.0 |
| 2022 Q2 | 10,330 | 1 | 0 | 96.8 |
| 2022 Q1 | 7,020 | 1 | 0 | 142.5 |
| 2021 Q4 | 7,436 | 0 | 0 | 0.0 |
| 2021 Q3 | 9,088 | 0 | 0 | 0.0 |
| 2021 Q2 | 8,961 | 2 | 1 | 223.2 |
| 2021 Q1 | 6,870 | 1 | 0 | 145.6 |
| 2020 Q4 | 7,029 | 0 | 0 | 0.0 |
| 2020 Q3 | 8,430 | 0 | 0 | 0.0 |
| 2020 Q2 | 8,246 | 1 | 0 | 121.3 |
| 2020 Q1 | 6,346 | 0 | 0 | 0.0 |
| 2019 Q4 | 6,864 | 1 | 0 | 145.7 |
| 2019 Q3 | 8,002 | 1 | 0 | 125.0 |
| 2019 Q2 | 6,403 | 0 | 0 | 0.0 |
| 2019 Q1 | 3,357 | 1 | 0 | 297.9 |
| 2018 Q4 | 4,593 | 0 | 0 | 0.0 |
| 2018 Q3 | 7,204 | 0 | 0 | 0.0 |
| 2018 Q2 | 7,682 | 1 | 0 | 130.2 |
| 2018 Q1 | 3,585 | 0 | 0 | 0.0 |
| 2017 Q4 | 5,700 | 0 | 0 | 0.0 |
| 2017 Q3 | 7,221 | 0 | 0 | 0.0 |
| 2017 Q2 | 7,285 | 0 | 0 | 0.0 |
| 2017 Q1 | 4,649 | 0 | 0 | 0.0 |
| 2016 Q4 | 5,873 | 1 | 0 | 170.3 |
| 2016 Q3 | 7,758 | 2 | 2 | 257.8 |
| 2016 Q2 | 8,090 | 0 | 0 | 0.0 |
| 2016 Q1 | 5,296 | 0 | 0 | 0.0 |
| 2015 Q4 | 7,910 | 0 | 0 | 0.0 |
| 2015 Q3 | 7,708 | 0 | 0 | 0.0 |
| 2015 Q2 | 8,037 | 0 | 0 | 0.0 |
| 2015 Q1 | 4,844 | 1 | 0 | 206.4 |
| 2014 Q4 | 5,887 | 0 | 0 | 0.0 |
| 2014 Q3 | 8,140 | 0 | 0 | 0.0 |
| 2014 Q2 | 8,156 | 1 | 0 | 122.6 |
| 2014 Q1 | 4,301 | 1 | 0 | 232.5 |
| 2013 Q4 | 5,459 | 0 | 0 | 0.0 |
| 2013 Q3 | 7,793 | 0 | 0 | 0.0 |
| 2013 Q2 | 8,859 | 0 | 0 | 0.0 |
| 2013 Q1 | 5,453 | 0 | 0 | 0.0 |
| 2012 Q4 | 2,185 | 0 | 0 | 0.0 |
| 2012 Q3 | 7,643 | 0 | 0 | 0.0 |
| 2012 Q2 | 8,090 | 0 | 0 | 0.0 |
| 2012 Q1 | 2,964 | 0 | 0 | 0.0 |
| 2011 Q4 | 3,897 | 1 | 0 | 256.6 |
| 2011 Q3 | 8,493 | 0 | 0 | 0.0 |
| 2011 Q2 | 7,789 | 1 | 0 | 128.4 |
| 2011 Q1 | 2,915 | 0 | 0 | 0.0 |
| 2010 Q4 | 2,054 | 0 | 0 | 0.0 |
| 2010 Q3 | 6,041 | 0 | 0 | 0.0 |
| 2010 Q2 | 8,028 | 1 | 0 | 124.6 |
| 2010 Q1 | 6,153 | 0 | 0 | 0.0 |
| 2009 Q4 | 7,173 | 1 | 1 | 139.4 |
| 2009 Q3 | 9,120 | 0 | 0 | 0.0 |
| 2009 Q2 | 8,779 | 3 | 1 | 341.7 |
| 2009 Q1 | 4,020 | 3 | 0 | 746.3 |
| 2008 Q4 | 3,889 | 0 | 0 | 0.0 |
| 2008 Q3 | 8,082 | 0 | 0 | 0.0 |
| 2008 Q2 | 7,094 | 0 | 0 | 0.0 |
| 2008 Q1 | 4,243 | 0 | 0 | 0.0 |
| 2007 Q4 | 7,631 | 0 | 0 | 0.0 |
| 2007 Q3 | 8,577 | 0 | 0 | 0.0 |
| 2007 Q2 | 9,189 | 0 | 0 | 0.0 |
| 2007 Q1 | 5,497 | 0 | 0 | 0.0 |
| 2006 Q4 | 8,438 | 0 | 0 | 0.0 |
| 2006 Q3 | 9,685 | 0 | 0 | 0.0 |
| 2006 Q2 | 9,874 | 0 | 0 | 0.0 |
| 2006 Q1 | 11,218 | 2 | 0 | 178.3 |
| 2005 Q4 | 9,243 | 0 | 0 | 0.0 |
| 2005 Q3 | 12,044 | 2 | 0 | 166.1 |
| 2005 Q2 | 11,055 | 0 | 0 | 0.0 |
| 2005 Q1 | 9,740 | 2 | 0 | 205.3 |
| 2004 Q4 | 9,442 | 0 | 0 | 0.0 |
| 2004 Q3 | 10,685 | 0 | 0 | 0.0 |
| 2004 Q2 | 10,078 | 0 | 0 | 0.0 |
| 2004 Q1 | 11,583 | 2 | 0 | 172.7 |
| 2003 Q4 | 11,463 | 0 | 0 | 0.0 |
| 2003 Q3 | 12,775 | 0 | 0 | 0.0 |
| 2003 Q2 | 14,316 | 0 | 0 | 0.0 |
| 2003 Q1 | 11,761 | 0 | 0 | 0.0 |
| 2002 Q4 | 11,754 | 0 | 0 | 0.0 |
| 2002 Q3 | 13,076 | 10 | 1 | 764.8 |
| 2002 Q2 | 10,385 | 0 | 0 | 0.0 |
| 2002 Q1 | 10,915 | 0 | 0 | 0.0 |
| 2001 Q4 | 10,517 | 0 | 0 | 0.0 |
| 2001 Q3 | 12,311 | 0 | 0 | 0.0 |
| 2001 Q2 | 11,515 | 0 | 0 | 0.0 |
| 2001 Q1 | 10,725 | 0 | 0 | 0.0 |
| 2000 Q4 | 10,829 | 0 | 0 | 0.0 |
| 2000 Q3 | 13,147 | 16 | 9 | 1217.0 |
| 2000 Q2 | 10,802 | 0 | 0 | 0.0 |
| 2000 Q1 | 9,141 | 0 | 0 | 0.0 |
Reportable incidents
23 on file2025 · 1 incident
2024 · 2 incidents
A miner was cutting a piece of metal with a torch. A piece of hot metal fell from the cut and on to the miner's jeans. The metal melted through the jeans and fell down in to the miner's slip-on boot and came to rest on the top and outside of the miner's left foot - burning their foot.
Miner was swinging a 3 pound hammer when they felt a pain in their right shoulder and elbow.
2022 · 1 incident
Some ice had built up due to weather on the apron of a shop bay. Employee was attempting to move a truck off the apron so the ice could be cleaned off when employee slipped and fell, injuring left wrist.
2021 · 1 incident
EE was driving personal vehicle on way to leave for the day. Snowfall caused the ee to become disoriented and ee struck a stockpile. EE's head struck the steering wheel causing an abrasion to ee's lip. Injury required stitches.
2013 · 1 incident
Employee noticed that eyes had become irritated. Mine foreman and employee found defective heater core. Employee's eye irritation had not improved after two days and medical attention was provided. Eye doctor believed eye irritation was the result of direct contact (i.e. hand rubbing) of unknown particle or contaminate to eye.
2012 · 1 incident
Employee was applying downward pressure on wrench and bolt extractor to remove broken bolt from loader drive yoke. The bolt extractor broke and the employee's downward force caused him to slip and hit face/lip on nearby steering cylinder.
2006 · 1 incident
Employee was removing a cutting edge wear liner from loader bucket. Employee was loosening nut with air-powered tool when bolt began to spin, employee used hand to push bolt up into the wear liner's bolt socket. Weight of the tool pushed the bolt from the socket, thus allowing the bolt to spin freely. The employee's hand was cut when bolt head spun.
2005 · 1 incident
Operator was driving a haul truck when another truck dropped a large rock on the haul road. Operator stopped and got out of truck and rolled rock off of road. Haul road was very rough after rain and operator complained he was being jarred around while driving truck.
2002 · 1 incident
EE WAS USING A 40 OUNCE BALLPEEN HAMMER TO FREE A STEEL WEDGE THAT HOLDS A BLOW BAR INSIDE OF A IMPACT CRUSHER. WHILE STRIKING THE WEDGE OUT, A SLIVER CHIPPED OF THE HAMMER HEAD AND WENT INTO HIS RIGHT HAND NEAR THE THUMB.
2001 · 1 incident
HEAVY RAINFALL SPLASHED DIRT INTO EYE, SAFETY GLASSES WERE REMOVED SO OPERATOR COULD SEE WHAT HE WAS DOING. DIRT WAS SPLASHED IN RIGHT EYE.
1995 · 1 incident
EE WAS RESTACKING BAGS ON THE TRUCK WHEN HE SLIPPED AND FELL OFF THE TRUCK ONTO A ROCK.
1994 · 2 incidents
EMPLOYEE WAS OPERATING THE CRUSHING AND SCREENING PLANT. THE NORDBERG OMNICONE CRUSHER BEGAN MAKING AN UNUSUAL NOISE. A PIECE OF DRILL STEEL AND THE DRILL BIT FROM A TAMROCK ROCK DRILL HAD MAD E THEIR WAY INTO THE CONE CRUSHER. EMPLOYEE WAS INSPECTING THE CRUSHER WHEN THE STEEL AND BIT POPPED OUT AND STRUCK HIM ON THE RIGHT SIDE OF HIS FACE CAUSING CUTS, BROKEN BONES AND SWELLLING.
EMPLOYEE WAS DRIVING AN OFF ROAD DUMP TRUCK ON WILLIAMSVILLE STONE COMPANY PRIVATE HAUL ROAD. AFTER HE DUMPED A LOAD OF MATERIAL, HE TRAVELED ON THE HAUL ROAD, WHICH PASSES UNDERNEATH A BRIDGE . THE BED OF HIS TRUCK, WHICH HAD NOT BEEN LOWERED, CAUGHT THE "I" BEAMS OF THE BRIDGE. THIS CAUSED THE EMPLOYEE TO COLLIDE WITH THE STEERING WHEEL OF THE HAUL TRUCK.
1993 · 1 incident
EMPLOYEE WAS MAHUALLY ALIGNING CONVEYOR BELTING ON CONVEYOR IDLERS WITH (2) OTHER EMPLOYEES HE OVEREXERTED HIS BACK PULLING THE BELT TAUT
1992 · 1 incident
EMPLOYEE WAS ON A 16' EXTENSION LADDER WORKING ON A GAS FURNANCE IN THE CEILING WHEN HE FELL ONTO A CONCRETE FLOOR. HE HAS MULTIPLE INJURIES, A BROKEN RIB, CRACKED SHOULDER BLADE, LEG BONE FRA CTURED, FRACTURED PELVIS BONE AND VARIOUS OTHER CUTS AND BRUISES.
1989 · 2 incidents
EMPLOYEE WAS THROWING MUD OFF MATERIAL BELT AND HE SAID SOMETHING POPPED IN HIS SHOULDER AND ARM.
EMPLOYEE WAS USING A CROW BAR TO TRY TO REMOVE A ROCK THAT WAS HUNG UP IN THE TAIL PULLEY OF A CONVYER THE BAR MISSED THE ROCK AND HE RAMMED HIS HAND INTO THE SCREEN GUARD THAT GAURED THE TAIL PULLEY. THE CONVYER WAS STOPPED AT THE TIME OF THE ACCIDENT. MASHED FINGERS AND A TORE OFF FINGERNAIL.
1988 · 2 incidents
EMP WAS HELPING PRY A 18:00 X 25 TIRE BACK ON WHEEL OF A TEREX , BAR SLIPPED AND HIT HIM IN RIBS.
I.NAME WAS HELPING CHANGE SCREENS ON AN UNIVERSAL SCREEN AND ONE OF THE RAILS WAS DROPPED AND ONE END HIT HIM ON THE LEG AND MADE A SMALL BRUISE ON IT
1984 · 1 incident
EMPLOYEE WAS DRIVING EUCLID END DUMP HAULING MATERIAL AWAY FROM THE PLANT. HE WAS STANDING ON THE PLANT STEPS AND STEPPED BACKWARDS, MISSING THE EUCLID STEPS. HE FELL AGAINST THE EUCLID WITH H IS LEFT SHOULDER.
1983 · 2 incidents
WHILE DRIVING EUCLID END DUMP OUT OF QUARRY, DRIVER LET EUCLID PULL DOWN IN SECOND GEAR AND COULD NOT GE IT INTO FIRST BEFORE EUCLID STARTED ROLLING BACKWARDS. DRIVER TURNED EUCLID INTO ROCK W ALL TURNING IT OVER. DRIVERS BACK HIT TOP OF EUCLID CAUSING SOME BRUISES. X-RAYS SHOW NO BROKEN BONES.
DRIVER SAID HE HURT HIS BACK PULLING THE DUMP LEVER ON HIS DUMP TRUCK THAT HE WAS DRIVING