Calumet Refinery Remediation

Image of underwater boom installation on Grand Lake in Colorado

Meridiam Partners was contracted to remediate two contaminated areas at an oil and gas refinery in Great Falls, Montana.

Image of underwater boom installation on Grand Lake in Colorado

Meridiam Partners was contracted to remediate two contaminated areas at an oil and gas refinery in Great Falls, Montana.

Image of underwater boom installation on Grand Lake in Colorado

Meridiam Partners was contracted to remediate two contaminated areas at an oil and gas refinery in Great Falls, Montana.

Image of underwater boom installation on Grand Lake in Colorado

Meridiam Partners was contracted to remediate two contaminated areas at an oil and gas refinery in Great Falls, Montana.

Image of underwater boom installation on Grand Lake in Colorado

Meridiam Partners was contracted to remediate two contaminated areas at an oil and gas refinery in Great Falls, Montana.

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Under a Corrective Action Order from the Montana Department of Environmental Quality, Meridiam Partners was contracted to remediate two contaminated areas at an oil and gas refinery in Great Falls, Montana.

The two areas included in the scope of work were the truck loading rack area and North River Road area.

Work consisted of installation of a dual-phase extraction in the existing passive treatment trench in the truck loading rack area, and product recovery and a passive treatment trench just north of North River Road.

Contaminated soils were removed and disposed of in proper hazardous waste areas.

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