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Riverstone Quarry/Dawson Plant Metal/Non-Metal

Riverstone Quarry, Inc. · Surface

Controlled by Stephen Rust

Union, Franklin County, MO · Active

MSHA Mine ID: 2301709

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Email me when a new MSHA incident is filed at Riverstone Quarry/Dawson Plant.

Fatalities: 0
Total incidents: 3
Years on record: 2000–2007
Latest incident: May 2007

Compliance record

MSHA citations since 2000

citations

significant & substantial

$9,046

proposed penalties

$7,826

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	4,997	0	0	0.0
2025 Q3	4,553	0	0	0.0
2025 Q2	4,735	0	0	0.0
2025 Q1	5,055	0	0	0.0
2024 Q4	4,423	0	0	0.0
2024 Q3	4,338	0	0	0.0
2024 Q2	4,373	0	0	0.0
2024 Q1	4,820	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

3 on file

2007 · 1 incident

May 21, 2007 MO · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer STRIKING OR BUMPING

Wm D Dawson Inc · Struck against stationary object

Fueled loader, was walking from plant to loader, ran into low-lying conveyor.

2005 · 1 incident

February 12, 2005 MO · Metal/Non-Metal drill operator MACHINERY

Wm D Dawson Inc · Struck by flying object

EMPLOYEE WAS USING THE HAMMER & REVERSE ROTATION TO LOOSEN DRILL STEEL. A PART OF METAL SPLINTERED & FLEW INTO HIS LEFT LEG, MID THIGH.

2000 · 1 incident

February 11, 2000 MO · Metal/Non-Metal truck driver HANDLING OF MATERIALS

Wm D Dawson Inc · Struck by... (Not Elsewhere Classified)

WORKING ON PORTABLE POWER UNIT IN SHOP. EE WAS PUTTING TIN ON ROOF AND GOT TOO CLOSE TO FAN. HE RECEIVED A LACERATION TO RIGHT SCALP AREA. HE RECEIVED 8 STITCHES AND WAS RETURNED TO WORK.