Tilden Mining Company, LC. safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Housekeeping.
Tilden Mine · 200042230 CFR 56.20003(a) · Significant and substantial (S&S) · $12,403.00 proposed penalty
Protection for openings around travelways.
Tilden Mine · 200042230 CFR 56.11012 · $959.00 proposed penalty
Temporary, portable containers.
Tilden Mine · 200042230 CFR 47.44(b) · $642.00 proposed penalty
Inspection.
Tilden Mine · 200042230 CFR 56.4201(a)(1) · $288.00 proposed penalty
Housekeeping.
Tilden Mine · 200042230 CFR 56.20003(a) · $1,126.00 proposed penalty
Verbal Hazard Complaint Inspections
Tilden Mine · 20004229.5 on-site hours reported
Regular Safety and Health Inspection
Tilden Mine · 2000422435.5 on-site hours reported
Other
Tilden Mine · 2000422Injuries due to natural causes
Accident narrative
Employee experienced a presumed personal medical emergency at the start of their shift resulting in cardiac arrest. Emergency services responded, however, resuscitation efforts were unsuccessful.
Non-Chargeable Accident Investigation
Tilden Mine · 20004222.3 on-site hours reported
Slip or fall of person
Tilden Mine · 2000422Dys awy frm wrk & restrctd act
Accident narrative
Employee arrived to work for the start of day shift. On their way into the truck shop from their personal vehicle, the employee slipped and fell on ice in the parking lot and broke their hip. Employee was transported to the hospital for medical treatment.
Handling of materials
Tilden Mine · 2000422Dys awy frm wrk & restrctd act
Accident narrative
Employee was making a shovel cable connection when the cable rolled, pulling the employee's left arm forward. The employee experienced left arm pain and was evaluated at the local ED where images revealed an injury to their left bicep. The employee was prescribed work restrictions and is being accommodated.
Handling of materials
Tilden Mine · 2000422Days away from work only
Accident narrative
Employee was hosing in the crusher bowl when the employee tripped and fell landing on their left knee. Employee continued to work and felt something running down their leg when they observed a cut below the left knee. Employee was evaluated at the ER and received medical treatment (stitches).
Entrapment
Tilden Mine · 2000422Accident only
Accident narrative
A single miner was involved in an elevator entrapment when an elevator malfunction occurred. Miner was safely removed and the elevator was repaired, inspected and returned to service.
103 (g) Written Notification Hazard Complaint Inspectio
Tilden Mine · 20004225.0 on-site hours reported
Spot Inspection
Tilden Mine · 20004220.0 on-site hours reported
Immediate notification.
Tilden Mine · 200042230 CFR 50.10(d) · $226.00 proposed penalty
Fire
Tilden Mine · 2000422Accident only
Accident narrative
A fire occurred on a Komatsu 930E Surface Mining truck. The area was secured to prevent harm from potential hazards for the duration of the exposure. External fire response agencies were immediately contacted and extinguished the fire when conditions allowed.
Handtools (nonpowered)
Tilden Mine · 2000422No dys awy frm wrk,no rstr act
Accident narrative
Employee was removing hardware from shovel dipper using a hammer when a piece of the hammer head broke off striking the employee in the left glute. The employee was seen in the ED where they received medical treatment and returned to work.
Handling of materials
Tilden Mine · 2000422No dys awy frm wrk,no rstr act
Accident narrative
An employee attempting to clear a jammed chain for a chain fall sustained a fracture to their left index finger.
Machinery
Tilden Mine · 2000422Days restricted activity only
Accident narrative
While positioning a pinion for install for the Pebble Mill, an employee's finger was pinched between the pinion and a liner bolt on the Pebble Mill. The employee sustained a laceration to their left index finger
103 (g) Written Notification Hazard Complaint Inspectio
Tilden Mine · 20004223.5 on-site hours reported
Compliance Follow-up Inspection
Tilden Mine · 20004222.3 on-site hours reported
Handling of materials
Tilden Mine · 2000422Dys awy frm wrk & restrctd act
Accident narrative
Employee sustained and unknown injury to the left forearm while manipulating a lifter bar from the inside of the #1 Balling Mill.
103 (g) Written Notification Hazard Complaint Inspectio
Tilden Mine · 200042213.0 on-site hours reported
Housekeeping.
Tilden Mine · 200042230 CFR 56.20003(b) · Significant and substantial (S&S) · $11,450.00 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.