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HANDLING OF MATERIALS
220251010004 · 04/07/2025 · Mariana Copper One
Details
Degree of injury DAYS AWAY FROM WORK ONLY
Classification HANDLING OF MATERIALS
Accident type Absorption of radiations, caustics, toxic and noxious substances
Occupation Leaching operator
Activity Handling supplies or material
Injury source ACIDS,ALKALI,WET CEMENT
Nature of injury BURN,CHEMICL-FUME,COMPOUN
Body part HAND (NOT WRIST OR FINGERS)
Days lost 2
Mine experience 0.1 years
Operator
Controller (parent) Lisbon Valley Holdings LLC
Operator Mariana Copper One
Mine 4202406
Narrative Employee was leveling and digging trench on the leach pad and the tops of the hands turned red and were dry and appeared to be a sunburn. After being seen EE had a reaction to the process solutions on EE's hands.
Source
Authoritative MSHA Open Government Data
Machine JSON-LD · Markdown
MSHA mine accident data · AI Analytics CC0 1.0