Heidelberg Materials AG safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Securing gas cylinders.
HM Southeast Cement · 380000730 CFR 56.16005 · $313.00 proposed penalty
Temporary, portable containers.
HM Southeast Cement · 380000730 CFR 47.44(b) · $151.00 proposed penalty
Handrails and toeboards.
HM Southeast Cement · 380000730 CFR 56.11002 · $313.00 proposed penalty
Correction of dangerous conditions.
HM Southeast Cement · 380000730 CFR 56.12030 · $165.00 proposed penalty
Roll-over protective structures (ROPS) and seat belts.
HM Southeast Cement · 380000730 CFR 56.14130(g) · $549.00 proposed penalty
Inspection.
HM Southeast Cement · 380000730 CFR 56.4201(a)(2) · $465.00 proposed penalty
Protection of gas cylinder valves.
Lowrys Quarry · 380030830 CFR 56.16006 · $151.00 proposed penalty
Warning signs.
Lowrys Quarry · 380030830 CFR 56.4101 · $151.00 proposed penalty
Safety defects; examination, correction and records.
Salado Plant · 410567030 CFR 56.14100(a) · $288.00 proposed penalty
Safety defects; examination, correction and records.
Salado Plant · 410567030 CFR 56.14100(c) · $288.00 proposed penalty
Safe access.
Salado Plant · 410567030 CFR 56.11001 · Significant and substantial (S&S) · $1,431.00 proposed penalty
Operators stations.
Salado Plant · 410567030 CFR 56.14103(b) · Significant and substantial (S&S) · $1,431.00 proposed penalty
Construction and maintenance of guards.
Salado Plant · 410567030 CFR 56.14112(b) · $432.00 proposed penalty
Housekeeping.
Salado Plant · 410567030 CFR 56.20003(a) · Significant and substantial (S&S) · $1,431.00 proposed penalty
Housekeeping.
Salado Plant · 410567030 CFR 56.20003(a) · $288.00 proposed penalty
Housekeeping.
Salado Plant · 410567030 CFR 56.20003(a) · $288.00 proposed penalty
Retaining dams.
Thun Field Pit · 450111130 CFR 56.20010 · $151.00 proposed penalty
Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.
Thun Field Pit · 450111130 CFR 50.30(a) · $151.00 proposed penalty
103 (g) Written Notification Hazard Complaint Inspectio
Mason City Plant · 13000959.0 on-site hours reported
Regular Safety and Health Inspection
Mount Vernon Underground Mine #2 · 151997922.0 on-site hours reported
Spot Inspection
Eagle Crushed Stone · 33043629.5 on-site hours reported
Regular Safety and Health Inspection
Coyote Springs Sand & Gravel · 350096519.5 on-site hours reported
Regular Safety and Health Inspection
Glen Mills · 360009129.0 on-site hours reported
Regular Safety and Health Inspection
Salado Plant · 410567013.3 on-site hours reported
Regular Safety and Health Inspection
Thun Field Pit · 450111114.5 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.