Barry Carlson, P.E., P.Eng
Barry Carlson, P.E., P.Eng, is a principal engineer with over 30 years of experience in project management and project design for numerous mining projects and operations across the United States, including heap leach water balance management and analyses, feasibility studies, geotechnical design and analyses, site reclamation planning and remedial action planning. Recent acknowledgments include optimizing recovery of heap leach pads and process components, detailed heap leach process analyses and dynamic systems water balances for heap leach operations in the U.S. and abroad. Included in these projects were flow processes analyses and gold recovery projections. Barry’s experience includes management and interactions with the US Environmental Protection Agency (EPA), Nuclear Regulatory Commission (NRC), Bureau of Land Management (BLM) and Bureau of Indian Affairs (BIA) and multiple state agencies, including Colorado Department of Public Health and Environment (CDPHE), Nevada Division of Environmental Protection (NDEP), Arizona Department of Environmental Quality (ADEQ), Washington State Department of Health (WDOH), and U.S. Department of Energy (DOE) for mining projects on federal and private lands in the United States. Areas of expertise include heap leach/process design, feasibility studies, mine closure and reclamation, geotechnical/civil engineering, hydrologic/hydraulic analysis, site characterization, well installation/monitoring, permitting/compliance and construction quality assurance, which he has provided to clients such as Phelps Dodge Corporation, Alexco Resources Corporation, Barrick Gold Corporation, Kinross and Goldcorp, Inc.
Clint Green, P.E.
Clint Green, P.E., is a principal engineer with over 13 years of experience in engineering design and construction of infrastructure, including work as a consultant and contractor in the planning, design, bid, build and closeout phases of construction projects in areas such as water distribution systems (potable and non-potable), roads, hydrology and hydraulics, storage ponds, rapid infiltration basins and closure and reclamation of historic sites. Construction experience also includes quality control and assurance, scheduling and project management. Significant experience in field investigations such as geotechnical drilling/test pit observation, water sampling, percolation and hydraulic conductivity testing, and geotechnical lab testing such as proctors, Atterberg limits, sieve analysis and nuclear gauge testing, for both private and public projects. He has also demonstrated skill managing multiple projects through all phases of completion. He is a highly personable and self-motivated professional who is passionate about quality and satisfaction.
Brendan Fetter, P.E.
Brendan Fetter, P.E. is a principal mechanical and civil engineer with seven years of experience in specialty modeling analyses, design and construction of water infrastructure, and heap leach modeling. His work experience includes application of various hydrologic and kinetic models predominately related to mine water and solution management. He has also provided design and construction quality assurance for hydraulic pumping systems, heap leach pads, and process ponds. Recently, he has performed several heap leach models for existing operations to enhance production and analyze optimal solution management and pumping scenarios. He has worked on projects across the United States, as well as international work experience in Canada, Mexico, Turkey, and South America.
Adam House, PMP, QP-PM/Process
Adam House, PMP, QP-PM/Process, has over 17 years of experience as an accomplished professional in the fields of project management, safety and environmental management, project engineering, engineering management, process operations, mineral processing and extractive metallurgy, operational readiness, and construction management. Adam is a strong collaborator with excellent communication and technical skills while effectively planning and executing work. He is very driven with a high success rate on a diverse portfolio of projects. His certifications include Project Management Professional (PMP®), MMSA Qualified Professional – Metallurgy/Processing, and Technical Expert Auditor for the International Cyanide Management Code.
Wayne Lonowski, BSEE, MBA
Wayne J. Lonowski, BSEE, MBA, has over 30 years of professional experience as a leader of global teams in a variety of engineering fields. As the manager of a wastewater treatment systems company, he led projects treating runoff from historic tailings and removing metals from industrial process wastewater. Wayne’s financial work includes models for projecting mine closure costs including sensitivities, NPV analyses, as well as contingency analyses for construction projects. He has also developed life-of-mine financial models, including the economic assessment portion of PEAs. His modeling experience includes both deterministic and probabilistic modeling.
R. Nick Gow, PhD, P.E.
Nick Gow, PhD, PE, has over 8 years of experience in hands-on metallurgical testing, equipment design and manufacturing, with a focus in mineral processing feasibility. His experience includes design and due-diligence of metallurgical testing campaigns for processes including comminution, gravity, flotation and leaching of base and precious metals. This includes a focus on process development for whole circuit gold/silver processing (CIC/CIL/CIP) operations, including carbon adsorption and recovery methodologies. He routinely conducts metallurgical pilot and plant audit campaigns domestically and internationally. Forte Dynamics tapped Nick to serve as Lab Manager for Forte Analytical, an advanced metallurgical research and testing laboratory introduced in early 2020 (www.forteanalytical.com).
Jeff Winterton, PhD, P.E.
Jeff Winterton, PhD, PE, has over 12 years of experience engineering, operating, and managing heap leach and mineral processing operations. He has experience in aspects ranging from process operation and optimization to detailed project design and commissioning. Jeff is a Registered Professional Engineer and a Registered Member of The Society for Mining, Metallurgy and Exploration. He has authored and presented several technical papers throughout his career. Dr. Winterton has previously been involved as a metallurgist guiding setup of testing protocols and production tracking and modeling routines for new heap leach facilities. Additionally, he was a process engineer for an on-site team recommissioning and optimizing heap leach crushing plant.
Russ Downer, P.E.
Russ Downer, PE, has over 25 years of experience as a mine operator and technical manager working for large mining companies. Russ is the founder of Opencontour LLC, a mining software and consulting firm that helps companies discover the true value of their assets. His experience in mining valuation and passion for software has been the right combination for successfully building a dependable mine planning tool. Much of this time has been spent in operations and mine start-ups in an operational and technical capacity. Russ has also benefited from experience in a Corporate role getting exposure to many projects and mine planning and budget processes. His software and consultation has resulted in many impactful insights for clients.