Our Team

Waterline is an employee-owned, environmental and groundwater consulting company that was formed in 2000. The Principals of Waterline have over a century of combined environmental consulting and hydrogeological experience. Waterline employs over 50 staff, including over 20 principal and senior staff with experience ranging from 10 to 50 years in the fields of environmental consulting and hydrogeology.

Executive Team 

Steven Foley, M.Sc.(Hydro) M.Sc.(Geo), P. Geo.

Principal Hydrogeologist

  •  35+ years experience in groundwater sciences and petroleum exploration

  • Has explored & developed numerous groundwater supplies supporting oil and gas, commercial, industrial and municipal developments

  • Engaged in government policy development with respect to provincial groundwater management frameworks 

  • Experience with a wide variety of drilling and well stimulation technologies to enhance water-source well production and construction dewatering activities

  • Oversees basin-scale studies, site characterizations, contaminant assessments, impact assessments, industrial groundwater supplies, construction and mine dewatering, numerical analysis, project management and technical review

  • Decades of experience in public consultation and expert witness; including Canadian Energy Regulator hearings on national pipeline infrastructure projects

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Service Teams
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Water Resources

Waterline's Physical Hydrogeology team provide a multitude of groundwater solutions ranging from groundwater source exploration, groundwater modelling, dewatering, water well testing, domestic/commercial water supply and regulatory compliance



Waterline provides expert solutions to wetlands, soil and land reclamation challenges. We are experienced in biophysical inventory, impact assessment, permitting, and environmental due diligence during construction.

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Contaminated Sites

Waterline offers site assessment, remediation, regulatory compliance & closure solutions for a wide range contamination challenges. We are experts in surface water quality, groundwater and soil sciences, helping our clients manage environmental liabilities across market sectors

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Waterline uses a proprietary web application to organize, visualize and automate data collection, interpretation, and reporting. Data-driven mapping and reporting workflows allows for more accurate, efficient deliverables. 

Brent Lennox M.Sc., P.Geo. 

Environmental Group Manager
Senior Hydrogeologist

  • 13+ years of experience

  • Designs and manages regional and site hydrogeological and environmental investigations

  • Experienced in contaminated sites, water resource development, aggregate and pre-development investigations, including:

  • Conceptual site model and risk/remedial action plan development

  • Soil and groundwater assessments and monitoring

  • Site-specific guidelines

  • In-situ and ex-situ remediation

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Team Managers