Wayne Presber, B.Sc., M.A.

Wayne Presber has extensive experience in the remediation and reclamation of abandoned well sites. He has decommissioned surface and underground facilities and abandoned pipelines. The scope of his fieldwork has covered most areas in Alberta and Saskatchewan . He supervises the preparation of all Phase I and II environmental site assessments, detailed site assessments, and applications for reclamation certificates. His primary focus is on the preparation of proposals and budgets for reclamation and remediation projects and the implementation of procedures to successfully reclaim abandoned leases. He monitors government and industry for events and regulations with the potential to impact on the reclamation and remediation functions performed by Terrax Environmental Management.


Olaf Wielens, RT(Ag).

Olaf Wielens received his degree in Land Resource Management majoring in Land Classification and Reclamation from Olds College in 2000. He is a member of the AIA with a RT(Ag) professional designation. He specializes in conducting Phase I, II and III Environmental Site Assessments, Detailed Site Assessments, liability assessments, and supervision of all aspects of remediation and reclamation of midstream and upstream oil and gas sites. He conducts company file reviews and in-depth site inspections to identify site dismantling requirements, characterize potential contamination, characterize soil and adjacent land use, and identify reclamation and remediation activities in the development of costs for remediation and reclamation budgets.


Nicole Shelton, H.B.Sc., P.Ag., CCEP

Nicole Shelton received her Honours Bachelor of Science (2003) Degree from the University of Toronto as an Environmental Science Specialist and Biology Major. She is a Certified Agrologist in good standing with the Alberta Institute of Agrologists (AIA) and is a Canadian Certified Environmental Practitioner through the Canadian Environmental Certification Approvals Board (CECAB). Nicole has experience with Phase I, II and III Environmental Site Assessments for Upstream Oil & Gas wellsites and facilities as-well-as residential, commercial and industrial properties. Other areas of expertise include sub-contractor coordination and supervision, groundwater management, environmental monitoring, soil sampling, laboratory analysis, historical research, client and landowner relations, and report writing.


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