PCB Spill from Transformer Fire in Columbia Falls, Montana

PAST PROJECTS PCB Spill from Transformer Fire in Columbia Falls, Montana 24-Hour Response Spill Response A transformer fire resulted in the uncontrolled release of approximately 1,100 gallons of oil containing polychlorinated biphenyls (PCBs). The release impacted surrounding soils, gravel, and a containment system consisting of a catch basin, piping, and an oil/water separator. Olympus excavated…

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Mercury in Soil Assessment, Montana and Wyoming

PAST PROJECTS Mercury in Soil Assessment, Montana and Wyoming Environmental Consulting Permitting and Compliance Olympus was contracted by a regional utility company to conduct environmental assessments at 474 active and inactive natural gas delivery metering stations for the presence of mercury. Site assessments were conducted through field screening of soil samples with a mercury vapor…

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Comet Mine in Jefferson County, Montana

PAST PROJECTS Comet Mine in Jefferson County, Montana Mine Environmental Services Olympus completed site characterization, engineering design, repository stability monitoring, and construction management for Phase II of the Comet Mine and Millsite Reclamation Project. The Comet Mine was ranked #10 on the abandoned mine priority list for Montana. The site characterization included drilling and sampling…

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