Carmeuse Lime Inc safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Distribution boxes.
Maple Grove Operations · 330001330 CFR 56.12006 · $398.00 proposed penalty
Distribution boxes.
Maple Grove Operations · 330001330 CFR 56.12006 · $151.00 proposed penalty
Distribution boxes.
Maple Grove Operations · 330001330 CFR 56.12006 · $151.00 proposed penalty
Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.
Maple Grove Operations · 330001330 CFR 50.30(a) · $151.00 proposed penalty
Regular Safety and Health Inspection
Maple Grove Operations · 330001367.3 on-site hours reported
Moving machine parts.
Grand River Operation · 330118430 CFR 56.14107(a) · Significant and substantial (S&S) · $465.00 proposed penalty
Inspection.
Grand River Operation · 330118430 CFR 56.4201(a)(1) · $697.00 proposed penalty
Distribution boxes.
Grand River Operation · 330118430 CFR 56.12006 · $151.00 proposed penalty
Identification of power switches.
Grand River Operation · 330118430 CFR 56.12018 · $151.00 proposed penalty
Regular Safety and Health Inspection
Grand River Operation · 330118442.8 on-site hours reported
Identification of power switches.
Grand River Operation · 330118430 CFR 56.12018 · $151.00 proposed penalty
Handling of materials
Carmeuse Lime Inc · 3600017No dys awy frm wrk,no rstr act
Accident narrative
A temporary EE stated that sharp pain was felt while working with a second EE to install new bags onto cages for a dust collector. The injury was reported at the end of the shift and the EE declined treatment. The next day, the EE stated that the pain was bad. The EE was seen at a doctor for lumbar pain, which resulted in work restrictions.
Handling of materials
Grand River Operation · 3301184Days away from work only
Accident narrative
On October 21, 2025, Schad personnel were performing demolition work on Kiln #4 at Carmeuse Lime. While moving a debris buggy into the kiln, the buggy became lodged on the ramp at the kiln entrance. A Schad employee attempted to free the buggy manually. When the buggy became dislodged, it shifted unexpectedly and struck the employee's right knee, resulting in a contusion.
Regular Safety and Health Inspection
Carmeuse Lime Inc · 360001715.3 on-site hours reported
Handtools (nonpowered)
Savage Plant · 2103097Days restricted activity only
Accident narrative
Injured was reinstalling Raymond mill panels using a 2-ton overhead chain hoist. The chain hoist trolley over-traveled the end of the beam and fell, striking injured on side of head and shoulder, causing EE to strike EE's face on the mill structure.
Handtools (nonpowered)
Grand River Operation · 3301184No dys awy frm wrk,no rstr act
Accident narrative
Intern Process Eng. was providing help with racking of material. While doing so intern pinched EE's index finger on EE's right hand between the rake EE was using and metal door. This resulted in a cut to the back of EE's index finger which required 4 stitches.
Electrical conductors.
Maple Grove Operations · 330001330 CFR 56.12004 · $151.00 proposed penalty
Records of training.
Maple Grove Operations · 330001330 CFR 46.9(b)(3) · $151.00 proposed penalty
Dust control.
Maple Grove Operations · 330001330 CFR 56.9315 · $209.00 proposed penalty
Regular Safety and Health Inspection
Maple Grove Operations · 330001339.5 on-site hours reported
Testing grounding systems.
Maple Grove Operations · 330001330 CFR 56.12028 · $151.00 proposed penalty
Correction of dangerous conditions.
Maple Grove Operations · 330001330 CFR 56.12030 · $151.00 proposed penalty
Special Emphasis Programs
Grand River Operation · 33011841.0 on-site hours reported
Housekeeping.
Grand River Operation · 330118430 CFR 56.20003(a) · Significant and substantial (S&S) · $151.00 proposed penalty
Inspection.
Grand River Operation · 330118430 CFR 56.4201(a)(2) · $151.00 proposed penalty
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.