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HGL Exhibits at 43rd Annual Waste Management Conference

HGL exhibited at the 2017 43rd Annual Waste Management Conference, the premier international conference for the management of radioactive materials and related topics. The conference, held from March 5 through 9 at the Phoenix…

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Spectrum Engineering of Billings, Montana, now operating as Spectrum Engineering and Environmental, LLC:

RESTON, VA – Spectrum Engineering and Environmental, LLC (SEE), a wholly owned subsidiary of HydroGeoLogic, Inc. (HGL), announced that it completed the transfer of all assets, contracts and personnel from Spectrum Engineering, Inc…

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