Tri-City Aggregates Inc · Over-exertion in lifting objects
Employee was shoveling dirt on site.
Portable Finlay Metal/Non-Metal
Tri-City Aggregates Inc
· Surface
Controlled by
Genoak Materials Inc
Holly,
Oakland County,
MI
·
Intermittent
MSHA Mine ID: 2003053
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- Fatalities
- 0
- Total incidents
- 7
- Years on record
- 2000–2016
- Latest incident
- Jun 2016
Compliance record
MSHA citations since 2001
15
citations
5
significant & substantial
$1,672
proposed penalties
$1,672
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 | 697 | 0 | 0 | 0.0 |
| 2025 Q3 | 1,733 | 0 | 0 | 0.0 |
| 2025 Q2 | 1,273 | 0 | 0 | 0.0 |
| 2025 Q1 | 1,074 | 0 | 0 | 0.0 |
| 2024 Q4 | 1,762 | 0 | 0 | 0.0 |
| 2024 Q3 | 2,904 | 0 | 0 | 0.0 |
| 2024 Q2 | 3,037 | 0 | 0 | 0.0 |
| 2024 Q1 | 2,440 | 0 | 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
7 on file2016 · 1 incident
2005 · 1 incident
July 11, 2005
MI · Metal/Non-Metal
bulldozer operator, universal operator, heavy equipment operator, operating engineer
HANDLING OF MATERIALS
Tri-City Aggregates Inc · Over-exertion (Not Elsewhere Classified)
CHANGING FLASHING ON CONVEYOR BELT WITH BODY TWISTED.
2003 · 1 incident
September 24, 2003
MI · Metal/Non-Metal
maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech
OTHER
Tri-City Aggregates Inc · Bodily reaction, (Not Elsewhere Classified)
CRAMPED AWKWARD POSTION UNDERNEATH WA500 KMATSU LOADER. CHANGING HYDRALIC LINE TWISTING HEAD TO SEE WHEN MECHANIC FELT PAIN IN NECK /SHOULDERS
2002 · 2 incidents
October 11, 2002
MI · Metal/Non-Metal
maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech
HANDTOOLS (NONPOWERED)
Tri-City Aggregates Inc · Struck by flying object
USING 2LB HAMMER TO STRIKE EXCAVATOR TOOTH TO LOOSEN IT FOR REPLACEMENT WHEN TOOTH FRAGMENTED WITH FRAGMENTS PENETRATING LEFT INNER THIGH.
Tri-City Aggregates Inc · Absorption of radiations, caustics, toxic and noxious substances
LOOSENING NUTS ON CONE HYDRAULIC LINE AFTER PRESSURE GAGE SHOWED ZERO PRESSURE. HYDRAULIC OIL SPRAYED INTO FACE & EE FELL. R EYE CORNEA ABRADED, NOSE, CHEEK & LIP SWOLLEN
2000 · 2 incidents
December 20, 2000
MI · Metal/Non-Metal
laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman
HANDTOOLS (NONPOWERED)
Tri-City Aggregates Inc · Caught in, under or between a moving and a stationary object
CUTTING TORCH USED TO CUT SCREEN WITH ANOTHER WORKER USING A PRY BAR TO LIFT UP THE SCREEN. THE PRY BAR BOUNCED UP HITTING EE'S FINGER WHICH WAS ON RAILING.
July 25, 2000
MI · Metal/Non-Metal
front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator
NONPOWERED HAULAGE
Tri-City Aggregates Inc · Over-exertion in lifting objects
DOING CLEANOUT FILLING WHEELBARROW. MOVING WHEELBARROW TO DUMP WHEN IT BEGAN TIPPING OVER. INSTEAD OF LETTING WHEELBARROW TIP EMPLOYEE TRIED TO STOP IT AND FELT PAIN IN GROIN AREA.