Mining Incidents

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
20
citations
1
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 S&S Per 1M hrs
2025 Q4 2,604 0 0 0.0
2025 Q3 2,767 0 0 0.0
2025 Q2 2,791 1 0 358.3
2025 Q1 3,580 0 0 0.0
2024 Q4 1,860 0 0 0.0
2024 Q3 3,027 0 0 0.0
2024 Q2 2,280 0 0 0.0
2024 Q1 1,937 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

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.