Dicalite Management Group LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Requirement for container labels.
Dicalite Minerals · 040405330 CFR 47.41(a)(1) · $151.00 proposed penalty
Stationary grinding machines.
Dicalite Minerals · 040405330 CFR 56.14115(b) · $151.00 proposed penalty
Regular Safety and Health Inspection
Dicalite Minerals · 040405310.0 on-site hours reported
Inspection of compressed-air receivers and other unfired pressure vessels.
Grefco Mine & Mill · 260012530 CFR 56.13015(a) · $151.00 proposed penalty
Independent contractor register.
Grefco Mine & Mill · 260012530 CFR 45.4(a) · $151.00 proposed penalty
Training plans; time of submission; where filed; information required; time for approval; method for disapproval; commencement of training; approval of instructors.
Grefco Mine & Mill · 260012530 CFR 48.23(a) · $151.00 proposed penalty
Records of training.
Grefco Mine & Mill · 260012530 CFR 48.29(a) · $151.00 proposed penalty
Moving machine parts.
Grefco Mine & Mill · 260012530 CFR 56.14107(a) · $151.00 proposed penalty
Regular Safety and Health Inspection
Grefco Mine & Mill · 260012512.3 on-site hours reported
Hazard training.
Grefco Mine & Mill · 260012530 CFR 48.11(d) · $151.00 proposed penalty
Requirement for an MSDS.
Grefco Mine & Mill · 260012530 CFR 47.51(b) · $151.00 proposed penalty
Safety defects; examination, correction and records.
Grefco Mine & Mill · 260012530 CFR 56.14100(b) · Significant and substantial (S&S) · $883.00 proposed penalty
Identification of power switches.
Grefco Mine & Mill · 260012530 CFR 56.12018 · $151.00 proposed penalty
Regular Safety and Health Inspection
Grefco Mine & Mill · 260012510.8 on-site hours reported
Regular Safety and Health Inspection
Dicalite Minerals · 04040538.0 on-site hours reported
Compliance Follow-up Inspection
Dicalite Minerals · 04040530.0 on-site hours reported
Testing grounding systems.
Dicalite Minerals · 040405330 CFR 56.12028 · $151.00 proposed penalty
Closure of valves.
Dicalite Minerals · 040405330 CFR 56.4603(c) · $151.00 proposed penalty
Pit or quarry wall perimeter.
Dicalite Minerals · 040405330 CFR 56.3131 · $151.00 proposed penalty
Stacking and storage of materials.
Dicalite Minerals · 040405330 CFR 56.16001 · $151.00 proposed penalty
Electric substations and liquid storage facilities.
Dicalite Minerals · 040405330 CFR 56.4130(a)(2) · $151.00 proposed penalty
Correction of hazardous conditions.
Dicalite Minerals · 040405330 CFR 56.3200 · $151.00 proposed penalty
Guarding electrical connections and resistor grids.
Dicalite Minerals · 040405330 CFR 56.12023 · $151.00 proposed penalty
Requirements for written safety program.
Dicalite Minerals · 040405330 CFR 56.23003(b) · $151.00 proposed penalty
Parking procedures for unattended equipment.
Dicalite Minerals · 040405330 CFR 56.14207 · $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.