River Warren Aggregates Inc · Over-exertion in lifting objects
STRAINED BACK WHILE LIFTING BLOCKING.
Malkerson Quarry Metal/Non-Metal
River Warren Aggregates Inc
· Surface
Controlled by
Midwest Asphalt Corp
Scott County,
MN
·
Abandoned
MSHA Mine ID: 2100178
MSHA record for Malkerson Quarry (mine ID 2100178). Fatalities, non-fatal incidents grouped by year, current operator and controller, and mine context.
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- Fatalities
- 0
- Total incidents
- 9
- Years on record
- 1985–1988
- Latest incident
- Apr 1988
No fatalities recorded at this mine.
Reportable incidents
9 on file1988 · 1 incident
1987 · 1 incident
September 29, 1987
MN · Metal/Non-Metal
front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator
HANDLING OF MATERIALS
River Warren Aggregates Inc · Over-exertion in lifting objects
LIFTING SCREENS3
1986 · 4 incidents
River Warren Aggregates Inc · Fall to the walkway or working surface
FELL DOWN, SPRA3NED HAND.
November 4, 1986
MN · Metal/Non-Metal
warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator
MACHINERY
River Warren Aggregates Inc · Struck by flying object
HIT BY ROCK FRA1MENT FROM CRUSHER, HIT AND CRACKED A TOOTH.
River Warren Aggregates Inc · Struck by... (Not Elsewhere Classified)
WHILE DRILLING 9OCK CHIPS ARE FORCED OUT OR HIGH PRESSURE STUCK BY ROCK CHIP IN EYE.
River Warren Aggregates Inc · Flash burns (electric)
WHILE RAISING D9ILL RIG BOOM, IPERATOR DID NOT NOTICE WIRES STRUCK WIRES ELECTRACUTION OF RIGHT HAND THUMB AND LEFT HAND INDEX FINGER.
1985 · 3 incidents
November 26, 1985
MN · Metal/Non-Metal
laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman
POWERED HAULAGE
River Warren Aggregates Inc · Struck against a moving object
OPERATING A BOB7AT GOT OFF AND COULD NOT STAND UP STRAIGHT PREVIOUSLY HAD BEEN SHOVELING LOWER BACK STRAIN
March 25, 1985
MN · Metal/Non-Metal
maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech
SLIP OR FALL OF PERSON
River Warren Aggregates Inc · Fall from machine
I.NAME WAS STEPPING FROM A 988 LOADER ONTO A FUEL TANK WHEN HE SLIPPED & FELL ABOUT 3\ DOWN LANDING ON HIS LEFT FOOT RESULTING IN A SPRAIN OR POSSIBLE FRACTURE.
River Warren Aggregates Inc · Contact with hot objects or substances
I,NAME WAS BURNED WHILE WELDING UNDERNEATH A CRUSHER, AS THE HOT OIL LEAKED OUTAND BURNED HIS FACE AND HANDS.
For insurers, brokers, and safety consultants
The full compliance file on Malkerson 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.