Mining Incidents

SPRINGVALLEY Metal/Non-Metal

Cemstone Ready Mix · Surface
SPRINGVALLEY, Pierce County, WI  ·  Intermittent
MSHA Mine ID: 4703528

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Fatalities
0
Total incidents
10
Years on record
2009–2023
Latest incident
Jul 2023
Compliance record
MSHA citations since 2008
62
citations
18
significant & substantial
$13,651
proposed penalties
$13,651
paid to date
Source: MSHA violations data, updated weekly.
Quarterly safety rates
Citations per million employee-hours, as reported to MSHA
Quarter Hours worked Citations S&S Per 1M hrs
2025 Q4 2,591 0 0 0.0
2025 Q3 3,488 0 0 0.0
2025 Q2 2,073 3 1 1447.2
2025 Q1 413 0 0 0.0
2024 Q4 2,463 0 0 0.0
2024 Q3 2,067 0 0 0.0
2024 Q2 1,733 0 0 0.0
2024 Q1 0 0 0
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
No fatalities recorded at this mine.

Reportable incidents

10 on file

2023 · 1 incident

July 12, 2023 WI · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer MACHINERY
COUNTY MATERIALS CORP · Struck against a moving object

EE was in haul truck being loaded. The excavator scooped the 4th bucket, swung around to dump in truck but didn't have bucket high enough and hit left hand corner of haul truck box.

2022 · 1 incident

September 19, 2022 WI · Metal/Non-Metal miner, prospector, nec HANDTOOLS (NONPOWERED)
COUNTY MATERIALS CORP · Over-exertion in pulling or pushing objects

While pulling on a wrench to loosen a rusty bolt on a conveyor, EE felt a sharp pain in their back and front groin.

2017 · 1 incident

September 22, 2017 WI · Metal/Non-Metal miner, prospector, nec HANDTOOLS (NONPOWERED)
COUNTY MATERIALS CORP · Fall onto or against objects

EE Pulling on a wrench to tighten a bolt when the wrench slipped off the bolt and EE bumped their back on a rail as they moved backwards with the momentum. **Employee did not report this injury until 10-20-17**

2015 · 4 incidents

November 13, 2015 WI · Metal/Non-Metal beltman, conveyor man, conveyor belt worker, mobile bridge carrierman, feeder operator, conveyor rider HANDLING OF MATERIALS
COUNTY MATERIALS CORP · Over-exertion in lifting objects

Working on a conveyor, went to lift the guard when he felt pain in his lower back. Didn't treat until 11/16/2015.

November 7, 2015 WI · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman MACHINERY
COUNTY MATERIALS CORP · Struck by... (Not Elsewhere Classified)

Using a cutting torch to cut off a seized bearing a spark or piece of slag popped into his right ear. Did not seek medical attention until 11-13-15.

October 10, 2015 WI · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman MACHINERY
COUNTY MATERIALS CORP · Struck by... (Not Elsewhere Classified)

Working on the dual screener tightening a bolt using an impact gun when he pulled the trigger the bolt spun out and he cut his finger on the sharp edge of the bolt.

May 29, 2015 WI · Metal/Non-Metal drill operator HANDLING OF MATERIALS
COUNTY MATERIALS CORP · Over-exertion in lifting objects

Employee strained his lower back on 5/29/15 while changing a hydraulic hose on a drill. He did not seek treatment until 6/2/15. He has been taken off of work.

2012 · 1 incident

June 15, 2012 WI · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
COUNTY MATERIALS CORP · Over-exertion (Not Elsewhere Classified)

Repetitive use of break pedal in pay loader caused left foot pain and swelling. Left foot injury.

2011 · 1 incident

November 10, 2011 WI · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
COUNTY MATERIALS CORP · Over-exertion (Not Elsewhere Classified)

To our knowledge, employee was getting out of a piece of equipment when he twisted his lower back and felt pain.

2009 · 1 incident

April 16, 2009 WI · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
COUNTY MATERIALS CORP · Struck by... (Not Elsewhere Classified)

Employee was cutting a rubber mat with a utility knife when the utility knife slipped off of the rail cutting the employee s lower right leg.