← Back to search

Allied Rock Portable Crusher #1 Metal/Non-Metal

RiverBend Materials · Surface

Controlled by CRH PLC

Lyons, Linn County, OR · Active

MSHA Mine ID: 3503688

Watch this mine

Email me when a new MSHA incident is filed at Allied Rock Portable Crusher #1.

Fatalities: 0
Total incidents: 1
Years on record: 2021
Latest incident: Jul 2021

Compliance record

MSHA citations since 2008

citations

significant & substantial

$2,799

proposed penalties

$2,596

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	Per 1M hrs
2025 Q4	2,604	0	0.0
2025 Q3	2,767	0	0.0
2025 Q2	2,791	1	358.3
2025 Q1	3,580	0	0.0
2024 Q4	1,860	0	0.0
2024 Q3	3,027	0	0.0
2024 Q2	2,280	0	0.0
2024 Q1	1,937	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

1 on file

2021 · 1 incident

July 19, 2021 OR · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech STEPPING OR KNEELING ON OBJECT

Allied Rock, L.L.C. · Struck against stationary object

Employee was climbing off the back of the service truck, while using 3 points of contact. EE stepped on a rock, the rock rolled after putting weight on it and rolled EE's ankle.