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Gina R. MacIlwraith

Environmental Engineering


Gina R. MacIlwraith

PO Box 1170Gina MacIlwrath
Darby, MT 59829
1996 B.S. in Environmental Engineering

Gina MacIlwraith currently directs the Environmental, Health, and Safety (EHS) program for Grand Teton Lodge Company (GTLC).  She is responsible for the EHS performance of GTLC’s concessionaire operations at the Grand Teton National Park, including management of the ISO 14001 certified environmental management system and the only Voluntary Protection Program Star certified health and safety program in the hospitality industry.  Additional focus areas include maximizing operation sustainability, developing interpretive programs, ensuring guest safety, and maintaining overall regulatory compliance. 

Prior to joining GTLC, she gained significant air, water, and solid waste technical environmental experience as a senior environmental engineer in a manufacturing setting.  This background was complimented by positions in manufacturing plant and ESH department management in both small and large operations along with directing the EHS department for the concessionaire at the Grand Canyon National Park – South Rim.  She holds a Bachelor of Science degree in Environmental Engineering from Montana Tech.  An avid trail runner and snow boarder, Gina enjoys national park life with her husband and son.