Amrize Ltd safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Electrical conductors.
Amrize Three Rivers Quarry · 150010030 CFR 56.12004 · Significant and substantial (S&S) · $7,676.00 proposed penalty
Construction and maintenance of guards.
Amrize Three Rivers Quarry · 150010030 CFR 56.14112(b) · $549.00 proposed penalty
Parking procedures for unattended equipment.
Amrize Stringtown Quarry · 340005630 CFR 56.14207 · $151.00 proposed penalty
Regular Safety and Health Inspection
Amrize Swampscott Quarry · 190002013.0 on-site hours reported
Compliance Follow-up Inspection
Amrize Paulding Plant · 33000691.8 on-site hours reported
Fire
Amrize Alpena Plant · 2000044Accident only
Accident narrative
On July 12, 2025, at approximately 7:00 a.m., the powerhouse operator noticed that a fire in the powerhouse had started in a switch gear, causing damage in the electrical panels. The incident is under investigation.
Machinery
Amrize Joppa Plant · 1100786Days restricted activity only
Accident narrative
Cutting Flange Bolts on Shroud from Jib Crane. Shroud fell on Steel toed boot and bounced up onto metatarsals of right foot fracturing #2 & #3 bones
Special Emphasis Programs
Amrize Portland Plant · 05000371.0 on-site hours reported
Spot Inspection
Amrize Portland Plant · 05000370.0 on-site hours reported
Special Emphasis Programs
Amrize Morrison Quarry · 05008642.0 on-site hours reported
Special Emphasis Programs
Amrize Scout Island · 05048620.8 on-site hours reported
Special Emphasis Programs
Amrize Crystal River Quarry · 08011103.5 on-site hours reported
Special Emphasis Programs
Amrize Rosiclare Quarry · 11000090.5 on-site hours reported
Special Emphasis Programs
Amrize Cave In Rock Quarry · 11001230.5 on-site hours reported
Special Emphasis Programs
Amrize Battle Creek Plant · 20027801.0 on-site hours reported
Safety defects; examination, correction and records.
Amrize Portland Plant · 050003730 CFR 56.14100(b) · $592.00 proposed penalty
Barricades and warning signs.
Amrize Portland Plant · 050003730 CFR 56.20011 · $883.00 proposed penalty
Special Emphasis Programs
Amrize Midlothian Plant · 41033071.3 on-site hours reported
Housekeeping.
Amrize Daniels Sand Pit # 1 & 2 · 050190230 CFR 56.20003(a) · $366.00 proposed penalty
Correction of hazardous conditions.
Amrize Conco Western Stone · 110293130 CFR 57.3200 · Significant and substantial (S&S) · $1,126.00 proposed penalty
Location of self-rescue devices.
Amrize Conco Western Stone · 110293130 CFR 57.15031(a) · $151.00 proposed penalty
Correction of hazardous conditions.
Amrize Conco Western Stone · 110293130 CFR 57.3200 · Significant and substantial (S&S) · $1,126.00 proposed penalty
Correction of hazardous conditions.
Amrize Conco Western Stone · 110293130 CFR 57.3200 · Significant and substantial (S&S) · $1,126.00 proposed penalty
Verbal Hazard Complaint Inspections
Amrize Portland Plant · 05000376.0 on-site hours reported
103 (g) Written Notification Hazard Complaint Inspectio
Amrize Three Rivers Quarry · 150010022.5 on-site hours reported
Sources and definitions
MSHA Violations (issue date), Accidents (accident date) and Inspections (begin date).
Violation titles use current CFR headings to identify the cited rule; they are not the inspector’s account of what happened.
Status is from the current MSHA Mines snapshot, not the selected reporting period. Closed records can retain their last reported controller/operator.
Counts describe published rows, including contractor records; accident records are not distinct incidents or numbers of people injured.
Zero means no matching records in the imported sources, not proof of no events. Historical coverage differs by source; absence before a source begins reporting is not a zero incident rate. Invalid or absent dates and records after the snapshot are excluded.
S&S means SIG_SUB=Y. Fatality records use DEGREE_INJURY_CD=01. Proposed penalties are not final assessed or paid amounts; missing dollar values are omitted.
Inspection hours are SUM_TOTAL_ON_SITE_HOURS attributed to the inspection start date, without supervisor/trainee hours. Missing hours are omitted; a started inspection may still be open.
Portfolio totals use current mine membership, including events before the current owner or operator's tenure.