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PORTABLE PLANT #1 Metal/Non-Metal

QUALITY AGGREGATES INC. · Surface

Controlled by Dave Beck

Highland, Riverside County, CA · Active

MSHA Mine ID: 0405802

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Email me when a new MSHA incident is filed at PORTABLE PLANT #1.

Fatalities: 0
Total incidents: 1
Years on record: 2010
Latest incident: Sep 2010

Compliance record

MSHA citations since 2010

citations

significant & substantial

$38,596

proposed penalties

$38,596

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	3,360	0	0	0.0
2025 Q3	3,360	0	0	0.0
2025 Q2	3,360	0	0	0.0
2025 Q1	3,360	0	0	0.0
2024 Q4	3,360	0	0	0.0
2024 Q3	3,360	0	0	0.0
2024 Q2	3,360	0	0	0.0
2024 Q1	2,500	2	1	800.0

Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.

No fatalities recorded at this mine.

Reportable incidents

1 on file

2010 · 1 incident

September 28, 2010 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)

Aggtech, Inc. · Struck against stationary object

EMPLOYEE WAS REMOVING A "J" BOLT ON A SCREEN WHEN THE WRENCH TURNED AND HIS RIGHT MIDDLE FINGER CONTACTED A SCREEN ADJACENT TO THE "J" BOLT. HE SHOULD HAVE POSITIONED THE WRENCH SO THE ACTION WOULD HAVE DIRECTED HIS HAND AWAY FROM THE SCREEN. RESULT WAS A 1/2" CUT TO THE RIGHT MIDDLE FINGER, REQUIRING 3 STITCHES.