Lannon Stone Products Inc · Over-exertion in lifting objects
Miner was picking up a panel by EE's drill and when EE stood up and turned EE heard a crack in EE's back.
Jackson Quarry Metal/Non-Metal
Lannon Stone Products Inc
· Surface
Controlled by
Dawson Trust dated June 20 2009
JACKSON,
Washington County,
WI
·
Active
MSHA Mine ID: 4700593
Jackson Quarry has $17K in proposed MSHA penalties and $418 outstanding across 3 contested dockets, plus health sampling and the full incident record.
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- Fatalities
- 0
- Total incidents
- 13
- Years on record
- 1989–2025
- Latest incident
- Feb 2025
Compliance record
MSHA citations since 2000
142
citations
22
significant & substantial
$17,464
proposed penalties
$17,046
paid to date
98% of proposed penalties paid to date, a $418 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
58
inspections on record
1,245
inspection hours
11.4
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.142 citations across 1,245 inspection hours.
Source: MSHA inspections data, updated weekly.
Jackson Quarry has $17K in proposed MSHA penalties and $418 outstanding across 3 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.$17K
proposed penalties
$17K
current assessed
$17K
paid to date
$418
outstanding
142 assessments are final orders; 3 contested dockets.
As of the most recent assessment on 2026-02-24.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
See also
the operator's enforcement record
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 |
|---|---|---|---|---|
| 2025 Q4 | 8,434 | 0 | 0 | 0.0 |
| 2025 Q3 | 9,453 | 0 | 0 | 0.0 |
| 2025 Q2 | 9,320 | 0 | 0 | 0.0 |
| 2025 Q1 | 6,864 | 0 | 0 | 0.0 |
| 2024 Q4 | 11,031 | 0 | 0 | 0.0 |
| 2024 Q3 | 10,977 | 0 | 0 | 0.0 |
| 2024 Q2 | 10,625 | 1 | 0 | 94.1 |
| 2024 Q1 | 9,826 | 0 | 0 | 0.0 |
Show 96 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 12,232 | 3 | 1 | 245.3 |
| 2023 Q3 | 13,693 | 0 | 0 | 0.0 |
| 2023 Q2 | 10,348 | 0 | 0 | 0.0 |
| 2023 Q1 | 7,256 | 4 | 0 | 551.3 |
| 2022 Q4 | 10,775 | 1 | 0 | 92.8 |
| 2022 Q3 | 9,184 | 0 | 0 | 0.0 |
| 2022 Q2 | 10,107 | 1 | 0 | 98.9 |
| 2022 Q1 | 5,517 | 0 | 0 | 0.0 |
| 2021 Q4 | 6,973 | 0 | 0 | 0.0 |
| 2021 Q3 | 8,469 | 2 | 0 | 236.2 |
| 2021 Q2 | 8,706 | 0 | 0 | 0.0 |
| 2021 Q1 | 5,572 | 0 | 0 | 0.0 |
| 2020 Q4 | 7,234 | 0 | 0 | 0.0 |
| 2020 Q3 | 8,148 | 0 | 0 | 0.0 |
| 2020 Q2 | 6,913 | 1 | 0 | 144.7 |
| 2020 Q1 | 5,146 | 0 | 0 | 0.0 |
| 2019 Q4 | 6,695 | 2 | 1 | 298.7 |
| 2019 Q3 | 6,997 | 0 | 0 | 0.0 |
| 2019 Q2 | 5,836 | 4 | 0 | 685.4 |
| 2019 Q1 | 5,230 | 0 | 0 | 0.0 |
| 2018 Q4 | 5,902 | 4 | 0 | 677.7 |
| 2018 Q3 | 7,817 | 0 | 0 | 0.0 |
| 2018 Q2 | 4,732 | 4 | 0 | 845.3 |
| 2018 Q1 | 4,727 | 0 | 0 | 0.0 |
| 2017 Q4 | 5,296 | 4 | 1 | 755.3 |
| 2017 Q3 | 6,630 | 0 | 0 | 0.0 |
| 2017 Q2 | 5,662 | 0 | 0 | 0.0 |
| 2017 Q1 | 5,641 | 0 | 0 | 0.0 |
| 2016 Q4 | 4,965 | 8 | 1 | 1611.3 |
| 2016 Q3 | 7,160 | 0 | 0 | 0.0 |
| 2016 Q2 | 6,466 | 0 | 0 | 0.0 |
| 2016 Q1 | 6,284 | 1 | 1 | 159.1 |
| 2015 Q4 | 8,063 | 0 | 0 | 0.0 |
| 2015 Q3 | 5,947 | 2 | 1 | 336.3 |
| 2015 Q2 | 7,798 | 0 | 0 | 0.0 |
| 2015 Q1 | 7,674 | 0 | 0 | 0.0 |
| 2014 Q4 | 7,853 | 6 | 1 | 764.0 |
| 2014 Q3 | 5,745 | 1 | 0 | 174.1 |
| 2014 Q2 | 6,320 | 0 | 0 | 0.0 |
| 2014 Q1 | 3,052 | 1 | 0 | 327.7 |
| 2013 Q4 | 5,612 | 0 | 0 | 0.0 |
| 2013 Q3 | 5,128 | 0 | 0 | 0.0 |
| 2013 Q2 | 5,910 | 5 | 2 | 846.0 |
| 2013 Q1 | 3,203 | 0 | 0 | 0.0 |
| 2012 Q4 | 5,814 | 2 | 0 | 344.0 |
| 2012 Q3 | 5,442 | 0 | 0 | 0.0 |
| 2012 Q2 | 5,916 | 0 | 0 | 0.0 |
| 2012 Q1 | 3,074 | 0 | 0 | 0.0 |
| 2011 Q4 | 5,386 | 4 | 1 | 742.7 |
| 2011 Q3 | 5,194 | 0 | 0 | 0.0 |
| 2011 Q2 | 3,911 | 0 | 0 | 0.0 |
| 2011 Q1 | 2,538 | 0 | 0 | 0.0 |
| 2010 Q4 | 3,974 | 6 | 1 | 1509.8 |
| 2010 Q3 | 4,409 | 3 | 0 | 680.4 |
| 2010 Q2 | 3,488 | 0 | 0 | 0.0 |
| 2010 Q1 | 2,928 | 0 | 0 | 0.0 |
| 2009 Q4 | 3,897 | 0 | 0 | 0.0 |
| 2009 Q3 | 4,549 | 3 | 0 | 659.5 |
| 2009 Q2 | 3,777 | 0 | 0 | 0.0 |
| 2009 Q1 | 2,720 | 0 | 0 | 0.0 |
| 2008 Q4 | 4,152 | 0 | 0 | 0.0 |
| 2008 Q3 | 4,417 | 0 | 0 | 0.0 |
| 2008 Q2 | 3,745 | 0 | 0 | 0.0 |
| 2008 Q1 | 2,512 | 0 | 0 | 0.0 |
| 2007 Q4 | 4,127 | 0 | 0 | 0.0 |
| 2007 Q3 | 4,409 | 0 | 0 | 0.0 |
| 2007 Q2 | 3,855 | 0 | 0 | 0.0 |
| 2007 Q1 | 3,189 | 0 | 0 | 0.0 |
| 2006 Q4 | 1,142 | 0 | 0 | 0.0 |
| 2006 Q3 | 4,537 | 0 | 0 | 0.0 |
| 2006 Q2 | 4,150 | 3 | 0 | 722.9 |
| 2006 Q1 | 3,620 | 0 | 0 | 0.0 |
| 2005 Q4 | 4,358 | 0 | 0 | 0.0 |
| 2005 Q3 | 4,498 | 4 | 0 | 889.3 |
| 2005 Q2 | 4,518 | 0 | 0 | 0.0 |
| 2005 Q1 | 2,791 | 0 | 0 | 0.0 |
| 2004 Q4 | 5,114 | 0 | 0 | 0.0 |
| 2004 Q3 | 3,540 | 0 | 0 | 0.0 |
| 2004 Q2 | 3,388 | 6 | 1 | 1771.0 |
| 2004 Q1 | 2,407 | 0 | 0 | 0.0 |
| 2003 Q4 | 3,647 | 0 | 0 | 0.0 |
| 2003 Q3 | 3,356 | 0 | 0 | 0.0 |
| 2003 Q2 | 3,446 | 2 | 0 | 580.4 |
| 2003 Q1 | 2,060 | 0 | 0 | 0.0 |
| 2002 Q4 | 3,782 | 0 | 0 | 0.0 |
| 2002 Q3 | 4,024 | 0 | 0 | 0.0 |
| 2002 Q2 | 3,473 | 2 | 0 | 575.9 |
| 2002 Q1 | 2,287 | 3 | 0 | 1311.8 |
| 2001 Q4 | 3,111 | 0 | 0 | 0.0 |
| 2001 Q3 | 3,179 | 0 | 0 | 0.0 |
| 2001 Q2 | 3,631 | 4 | 1 | 1101.6 |
| 2001 Q1 | 2,460 | 0 | 0 | 0.0 |
| 2000 Q4 | 3,232 | 40 | 9 | 12376.2 |
| 2000 Q3 | 3,243 | 0 | 0 | 0.0 |
| 2000 Q2 | 3,331 | 0 | 0 | 0.0 |
| 2000 Q1 | 2,354 | 0 | 0 | 0.0 |
No fatalities recorded at this mine.
Reportable incidents
13 on file2025 · 1 incident
2024 · 2 incidents
June 21, 2024
WI · Metal/Non-Metal
warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator
MACHINERY
Lannon Stone Products Inc · Struck by... (Not Elsewhere Classified)
Miner was attempting to unclog a pipe with another pipe using compressed air. The smaller pipe, that was inside the larger clogged pipe, slipped due to moisture, hitting the top of the miner's right hand with the flat piece of metal, cutting the top of EE's hand open.
January 15, 2024
WI · Metal/Non-Metal
warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator
SLIP OR FALL OF PERSON
Lannon Stone Products Inc · Over-exertion (Not Elsewhere Classified)
Miner was cleaning off a truck and there was a patch of snow on the ground near them. They slipped, but did not fall. When they went to catch themselves, they pulled a muscle in lower back.
2023 · 1 incident
Lannon Stone Products Inc · Struck by flying object
EE was standing behind a log washer lifting a small screen holding back small rocks. As EE was prying it, a rock flew up and struck EE in the mouth. This caused a left molar to completely dislodge.
2018 · 1 incident
September 21, 2018
WI · Metal/Non-Metal
laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman
POWERED HAULAGE
Lannon Stone Products Inc · Struck against a moving object
Employee states that ee was driving a quarry truck along a haul route through the quarry when ee hit a pot-hole and the truck bounced. EE felt a pinch in lower right side of back immediately, but that the pain slowly grew over the course of the next week until ee reported the injury on 09/28/2018.
2015 · 1 incident
September 3, 2015
WI · Metal/Non-Metal
laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman
HANDTOOLS (NONPOWERED)
Lannon Stone Products Inc · Struck by... (Not Elsewhere Classified)
Employee with opening a package with a knife. He was cutting away from himself and hit his hand on the table, sliding the knife into his index finger.
2004 · 1 incident
Lannon Stone Products Inc · Struck against stationary object
Ee had a knife lying amongst his tools in his drill - he went to move his tools & he caught his finger on knife.
2000 · 1 incident
Lannon Stone Products Inc · Fall onto or against objects
EMPLOYEE WAS CHANGING OIL ON CAT MOTOR. HE HAD TO GET MORE OIL & AS HE TURNED AROUND HIS RIGHT FOOT HIT THE LITTLE SLOPE WHERE THERE IS A 2" PIPE ATTATCHED TO WHICH IS A FLAT PIECE OF STEEL HE SLIPPED & HIS LOWER LEG HIT THIS PIECE OF STEEL AS HE FELL. HE HAS A FRACTURED FIBULA.
1999 · 1 incident
Lannon Stone Products Inc · Contact with hot objects or substances
EMPLOYEE WAS HEATING UP SOME METAL TO BE WELDED.HE HAD ONE SMALL AND ONE LARGE TORCH FOR THIS PROJECT. THE LARGE TORCH HE HELD IN HIS HAND FELL AND HE WENT TO GRAB THE SMALLER TORCH BEFORE IT FELL. THE LARGE TORCH FELL TO THE GROUND AND THEFLAME WENT ACROSS HIS LEFT HAND, ON THE KNUCKLE SIDE. EMPLOYEE'S LEFT HAND WAS BURNED STRAIGHT ACROSS HIS LOWER KNUCKLES.
1995 · 1 incident
December 18, 1995
WI · Metal/Non-Metal
maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech
HANDTOOLS (NONPOWERED)
Lannon Stone Products Inc · Struck by... (Not Elsewhere Classified)
20 POUND SLEDGE HAMMER BOUNCED OFF OF I-BEAM HITTING THE FOOT.
1991 · 1 incident
Lannon Stone Products Inc · Fall from ladders
GREASING EQUIP COMINGH DOWN THE LADDER FELL BRUISING LEG RUNG WAS BROKE
1990 · 1 incident
August 23, 1990
WI · Metal/Non-Metal
front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator
SLIP OR FALL OF PERSON
Lannon Stone Products Inc · Fall onto or against objects
EMPLOYEE WAS GETTING OFF THE LOADER SLIPPED AND HIT KNEE ON CLIP THAT HOLD DOOR OPEN BRUSED KNEE. WENT TO DOCTOR
1989 · 1 incident
Lannon Stone Products Inc · Over-exertion (Not Elsewhere Classified)
EMPL WAS SHOVELING AAROUND CRUSHER BUT DID NOT KNOW HE WAS INJURED UNTIL 2 DAYS LATER WHEN IT BOTHERED HIM.
For insurers, brokers, and safety consultants
The full compliance file on Jackson Quarry
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.