Greg Hasenfus

Greg Hasenfus

Greg has more than 35 years of mining engineering and renewable energy experience helping clients with operational challenges, due diligence, and research and development. He is intricately familiar with underground mining ground control, mine subsidence, and all phases of geotechnical project work, including monitoring and instrumentation, laboratory analysis, field data collection and analysis, and problem solving. He has managed and assisted in numerous geotechnical projects addressing design and rehabilitation of underground openings, including mine production slopes, mine shafts, and large underground bunkers.



Senior Mining Engineer


Barr Engineering Co.
170 South Main Street
Suite 500
Salt Lake City, UT 84101
Phone: +1 412-719-7019

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Solar on reclaimed coal mine, settlement and subsidence risk analysis