CRH PLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Safety belts and lines.
Sharps Quarry & Plant · 030158330 CFR 56.15005 · Significant and substantial (S&S) · $3,022.00 proposed penalty
Identification of power switches.
Stoneco Sturgis Wash Plant · 200300830 CFR 56.12018 · $151.00 proposed penalty
Electrical conductors.
Tremont Pit · 220078430 CFR 56.12004 · $209.00 proposed penalty
Moving machine parts.
Conco Quarries-Marshfield · 230192830 CFR 56.14107(a) · $177.00 proposed penalty
Horns and backup alarms.
Conco Quarries-Marshfield · 230192830 CFR 56.14132(a) · $151.00 proposed penalty
Safety defects; examination, correction and records.
Louisville Plant Quarry & Mill · 250000230 CFR 56.14100(b) · $151.00 proposed penalty
Securing gas cylinders.
Louisville Plant Quarry & Mill · 250000230 CFR 56.16005 · $151.00 proposed penalty
Housekeeping.
Louisville Plant Quarry & Mill · 250000230 CFR 56.20003(a) · $193.00 proposed penalty
Safety defects; examination, correction and records.
Louisville Plant Quarry & Mill · 250000230 CFR 56.14100(b) · $151.00 proposed penalty
Fixed ladder anchorage and toe clearance.
Louisville Plant Quarry & Mill · 250000230 CFR 56.11005 · $193.00 proposed penalty
Housekeeping.
Louisville Plant Quarry & Mill · 250000230 CFR 56.20003(a) · $151.00 proposed penalty
Safety defects; examination, correction and records.
Louisville Plant Quarry & Mill · 250000230 CFR 56.14100(b) · $151.00 proposed penalty
Illumination of surface working areas.
Louisville Plant Quarry & Mill · 250000230 CFR 56.17001 · $226.00 proposed penalty
Housekeeping.
Louisville Plant Quarry & Mill · 250000230 CFR 56.20003(a) · $151.00 proposed penalty
Machinery, equipment, and tools.
White Rock Quarry · 330009130 CFR 56.14205 · Significant and substantial (S&S) · $245.00 proposed penalty
Safe access.
LEWISBURG PLANT · 460279430 CFR 56.11001 · $151.00 proposed penalty
Handling of materials
MARBLE CLIFF QUARRY · 3300097Days away from work only
Accident narrative
The employee was exposed to shotcrete on both legs and caustic burns at 3pm on 4/21. The employee informed the supervisor at 9am on 4/22, at which time the supervisor provided 1st aid. The employee did not mention the incident again until 6/9/25 and was sent to the doctor that day. The employee is off work until released by the doctor.
Handtools (nonpowered)
Ash Grove Cement Company · 4100026Days restricted activity only
Accident narrative
Laborer was working with the vac truck and needed to cut the old hose off and add a new section. While cutting the bad section, employee was using a utility knife, cutting towards their body when the knife slipped and cut their hand, right above the wrist.
Compliance Follow-up Inspection
Foreman Quarry & Plant · 03002563.5 on-site hours reported
Regular Safety and Health Inspection
Sharps Quarry & Plant · 030158320.0 on-site hours reported
Spot Inspection
Riverside Stone · 15000814.5 on-site hours reported
Regular Safety and Health Inspection
Elkhorn Stone · 15002130.8 on-site hours reported
Regular Safety and Health Inspection
Brickeys Quarry · 230215720.5 on-site hours reported
Regular Safety and Health Inspection
White Rock Quarry · 330009121.0 on-site hours reported
Regular Safety and Health Inspection
Okay Quarry · 34017619.3 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.