O-N Minerals - Calcite Operation safety activity
MSHA violations, accident reports and inspections.
Safety activity
Powered haulage
No dys awy frm wrk,no rstr act
Accident narrative
ee lost control of haul truck and ran up a berm causing the haul truck to roll onto its side. ee sustained laceration to ear requiring stitches and bruising on leg.
Impoundment Spot Inspection
2.5 on-site hours reported
Brakes.
30 CFR 56.14101(a)(2) · $245.00 proposed penalty
Safety belts and lines.
30 CFR 56.15005 · Significant and substantial (S&S) · $1,219.00 proposed penalty
Moving machine parts.
30 CFR 56.14107(a) · $245.00 proposed penalty
Closure of valves.
30 CFR 56.4603(b) · $165.00 proposed penalty
Temporary, portable containers.
30 CFR 47.44(b) · $165.00 proposed penalty
Inspection.
30 CFR 56.4201(a)(2) · $193.00 proposed penalty
Unguarded conveyors with adjacent travelways.
30 CFR 56.14109(a) · $193.00 proposed penalty
Housekeeping.
30 CFR 56.20003(a) · $193.00 proposed penalty
Regular Safety and Health Inspection
84.5 on-site hours reported
Housekeeping.
30 CFR 56.20003(a) · Significant and substantial (S&S) · $959.00 proposed penalty
Handling of materials
Days restricted activity only
Accident narrative
EE was installing idler. Pushed on idler to put bolt in to hold idler from moving EE felt a pop in their right wrist. Medical treatment sought. Work restrictions issued due to sprain.
Handling of materials
Days restricted activity only
Accident narrative
EE was moving an idler for conveyor. One end was in the air and fell on EE left foot missing the steel toe of EE's boot by an inch. Idler is 82" long by 6" wide.
Impoundment Spot Inspection
2.8 on-site hours reported
Handling of materials
Days away from work only
Accident narrative
EEs were in the process of removing old belting. Roughly 30lbs of belting per piece. EE lifted the old belting up with assistance from another EE onto a cart to take out of tunnel. When they bent over to pick up another piece they felt a sharp pain across their lower back.
Housekeeping.
30 CFR 56.20003(a) · $151.00 proposed penalty
Work on power circuits.
30 CFR 56.12017 · $267.00 proposed penalty
Electrical conductors.
30 CFR 56.12004 · $398.00 proposed penalty
Safety defects; examination, correction and records.
30 CFR 56.14100(b) · $151.00 proposed penalty
Protection for openings around travelways.
30 CFR 56.11012 · Significant and substantial (S&S) · $1,320.00 proposed penalty
Protection of gas cylinder valves.
30 CFR 56.16006 · $267.00 proposed penalty
Housekeeping.
30 CFR 56.20003(a) · Significant and substantial (S&S) · $1,320.00 proposed penalty
Stationary grinding machines.
30 CFR 56.14115(b) · Significant and substantial (S&S) · $1,968.00 proposed penalty
Regular Safety and Health Inspection
74.3 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.
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.