After a flurry of legal activity, a miner who was fired from a California rare earth minerals operation after complaining about unsafe working conditions has been reinstated – temporarily.

The Mine Safety and Health Administration (MSHA) says the employee, who spoke out about various safety issues at the mine, had refused to work on a sodium carbonate tank until the operator provided him with a material safety data sheet (msds) so he would know what to do in the event of overexposure. The miner also wanted to know what type of personal protective equipment to use when handling the chemical substance. In addition, he refused to tie off on a vertical scaffolding pole for protection from falling rather than on a designated tie-off point, as required by MSHA, and made those complaints directly to management.

The following day, he was terminated from employment at the C.R. Meyer and Sons Co. Mine management told the miner he was being laid off for “standing around” on different projects.

 An administrative law judge with the Federal Mine Safety and Health Review Commission issued a decision April 17 requiring the immediate reinstatement of the miner at the Mt. Pass Mine and Mill in Mountain Pass, Calif. Initially C.R. Meyer and Sons did not comply with the judge’s order.

On April 23, the company filed a motion to stay the judge’s order and a petition for review of the decision with the commission. The following day, Labor Department attorneys filed in federal district court an application for a temporary restraining order to enjoin the company from violating the reinstatement order, as well as an opposition with the commission to the company’s motion, and requested an immediate decision on the operator’s motion for stay.

On April 26, after the commission denied its motion to stay, the mine operator agreed to reinstate the miner to his job as a foreman retroactive to the date of the reinstatement order. On May 10, the commission remanded the case for the administrative law judge to consider evidence he had excluded in the temporary reinstatement hearing but reiterated in its opinion that “the miner remains reinstated under the terms of the judge’s original decision.”

The miner returned to full-time work on May 6 as a foreman.

“MSHA urges miners to exercise their rights, and actively participate in monitoring safety and health conditions,” said Joseph A. Main, assistant secretary of labor for mine safety and health. “Operators need to comply with temporary reinstatement orders while the legal process goes forward.”