Martz v. Hills Materials
Annotate this CaseIn 2000, while working at Homestake Mining Company, Michael Martz injured his shoulder. Martz was paid workers’ compensation benefits. In 2002, while working for McLaughlin Sawmill (Hills Materials), Martz injured the same shoulder. Hills Materials began paying benefits but, several years later, denied liability for further benefits. Martz petitioned the Department of Labor, contending that both employers were liable for benefits. Homestake was granted summary judgment on statute of limitations grounds. In regards Hills Materials, the Department rejected Martz’s argument that promissory estoppel precluded Hills Materials from denying liability and concluded that Martz failed to satisfy his burden of showing that the 2002 injury was a “major contributing cause” of his current condition. The circuit court affirmed. The Supreme Court affirmed, holding (1) Hills Materials was not estopped from denying liability for Martz’s current condition and need for treatment; and (2) Martz failed to establish that Hills Materials was liable for benefits where he did not prove a sufficient causal relationship between his 2002 injury and his current condition and need for treatment.
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