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Production / Operations

Capstone Copper resumes full operations at Mantoverde

By The Northwire Desk — AI Analysis Sep 18, 2025 · 21:19 CS · 9.96 Capstone Copper Corp.
CS · Price

Executive Summary

  • Capstone Copper reports that sulphide copper production at its Mantoverde mine in Chile has returned to full operating rates after a motor failure caused an interruption.
  • The interruption was previously announced on August 31; the plant is now back to normal output levels.
  • A five‑day planned maintenance shutdown is still scheduled for the end of September.

Key Details

  • Full‑rate sulphide copper production resumed at Mantoverde following resolution of a motor failure in the ball mill.
  • The interruption had been disclosed on August 31, with production halted temporarily.
  • Production is now operating at 100 % of normal capacity.
  • A scheduled five‑day maintenance period will still be carried out at the end of September to address routine upkeep.

Notable Quotes

(No direct quotes were provided in the release.)

Read the original news release →

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