
Water Treatment
Efficiently meeting increasingly stringent water quality standards
Efficiently meeting increasingly stringent water quality standards demands experienced and dedicated water treatment specialists with the ability to characterize water quality and the knowledge to develop the appropriate treatment process.
As leaders in water treatment, we have designed water treatment facilities incorporating current and developing treatment technologies and techniques and state-of-the-art control systems.
Associated encourages innovation and we have employed emerging technologies such as integrated membrane ultrafiltration and advanced oxidation in water treatment. Our project experience ranges from treating the pristine watersheds of the west coast to the highly used watersheds in Ontario. Project sizes range from systems for small remote communities to large cities.
Key Water Treatment Projects
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Computational Fluid Dynamics Analysis
E.L. Smith Water Treatment Plant Upgrade

Water Treatment
Fairmont Chateau Lake Louise Water Treatment Plant Upgrades

Wastewater Collection & Storage
Live Online Water and Wastewater Operator Training

Energy
Solar Photovoltaic System Installation

Computational Fluid Dynamics Analysis
Process Investigation and Computation Fluid Dynamics Modeling

Pump Stations
Avenue H Reservoir and Pump Station

Environmental
Drinking Water System Improvements in Quaaout Community

Infrastructure
Gitwinksihlkw Water Treatment Plant

Buildings
Belle River Water Treatment Plant

Infrastructure
Kluskus Village Domestic Water System Improvements

Electrical Instrumentation & Controls
Bearspaw Water Treatment Plant Electrical Upgrades

Irrigation
Red Deer Water Treatment Plant Intake

Water
Japan Gulch Ultraviolet Disinfection Facility

Water
Welland Water Treatment Plant

Infrastructure
Pelican Lake First Nation Water Treatment Plant Expansion

Water
Fort Chipewyan Water Treatment Plant Expansion

Pump Stations
Oakville Water Purification Plant

Water Treatment
Keswick Water Treatment Plant Upgrades

Environmental
Climate Change Risk Assessment

Water Treatment
South Fork Water Treatment Plant

Water Treatment
Glenmore Water Treatment Plant Upgrades

Water Treatment
Fort McMurray Wildfire Response

Water Treatment
Island Water Treatment Plant

Water Treatment
Russell Binscarth Water Treatment Plant

Building Mechanical
Arbutus Water Treatment Plant

Energy
Process Energy Audits

Electrical Instrumentation & Controls
Solar Photovoltaic System Installation – WTP and Pumphouse

Climate Change Adaptation & Mitigation
Toronto Water Quality Master Plan

Project Map
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Water Treatment
Buildings
Energy
Environmental
Infrastructure
Strategic Advisory Services
Transportation
Water
Active Transportation
Active Transportation
Active Transportation
Airports
Asset Management
Asset Management
Asset Management
Asset Management
Asset Management
Bridge Asset Management & Inspection
Bridge Asset Management & Inspection
Bridge Rehabilitation & Retrofit
Bridge Rehabilitation & Retrofit
Bridges
Bridges
Building Mechanical
Building Mechanical
Building Mechanical
Building Structures
Building Structures
Climate Change Adaptation & Mitigation
Climate Change Adaptation & Mitigation
Climate Change Adaptation & Mitigation
Climate Change Adaptation & Mitigation
Climate Change Adaptation & Mitigation
Climate Change Adaptation & Mitigation
Climate Change Adaptation & Mitigation
Climate Scenarios and Analysis
Climate Science
Climate Science
Community Engagement
Community Resilience
Community Resilience
Computational Fluid Dynamics Analysis
Computational Fluid Dynamics Analysis
Container & Intermodal Facilities
Container & Intermodal Facilities
Containment Systems
Contaminated Sites Management
De-centralized Energy
District Energy
Downtown and Main Street Revitalization
Economic Development
Electrical Instrumentation & Controls
Electrical Instrumentation & Controls
Electrical Instrumentation & Controls
Energy Efficiency
Environmental Assessment
Environmental Assessment
Environmental Assessment
Environmental Assessment
Environmental Assessment
Environmental Assessment
Environmental Engineering
Environmental Planning
Fish, Wildlife & Ecosystems
Fish, Wildlife & Ecosystems
Fish, Wildlife & Ecosystems
Fish, Wildlife & Ecosystems
Fish, Wildlife & Ecosystems
Fish, Wildlife & Ecosystems
Highways
Hydrogeology
Hydrogeology
Hydropower
Hydrotechnical
Indigenous Communities
Indigenous Communities
Information Systems & GIS
Information Systems & GIS
Information Systems & GIS
Information Systems & GIS
Information Systems & GIS
Information Systems & GIS
Information Systems & GIS
Intelligent Transportation Systems
Irrigation
Land Development
Land Use & Community Planning
Landscape Architecture
Landscape Architecture
Landscape Architecture
Parks & Recreation
Pedestrian Bridges
Pedestrian Bridges
Pipelines
Pipelines
Pump Stations
Pump Stations
Pump Stations
Quality Management
Real Estate Development
Regulatory Authorizations
Regulatory Authorizations
Regulatory Authorizations
Regulatory Authorizations
Regulatory Authorizations
Regulatory Authorizations
Remediation and Reclamation
Remote & Resource Bridges
Remote & Resource Bridges
Renewable Energy
Roads
Roads
Seismic Evaluation & Retrofitting
Seismic Evaluation & Retrofitting
Soil Bioengineering
Streetscaping
Streetscaping
Structures
Sustainable Design
Sustainable Design
Sustainable Design
Sustainable Design
Sustainable Design
Sustainable Design
Sustainable Management
Sustainable Management
Sustainable Management
Traffic Engineering
Traffic Engineering
Transit
Transit
Transit-Oriented Development
Transportation Planning
Transportation Planning
Trenchless Technologies
Urban Design
Urban Drainage
Wastewater Collection & Storage
Wastewater Collection & Storage
Wastewater Treatment / Water Resource Recovery
Wastewater Treatment / Water Resource Recovery
Water & Earth Sciences
Water & Earth Sciences
Water & Earth Sciences
Water Resources
Water Resources
Water Supply, Storage, & Distribution
Water Supply, Storage, & Distribution
Water Treatment
Water Treatment
Weather Monitoring, Observational Data Products and Services
People

Andy Barr
Senior Engineer

Erin Longworth
Division Manager, Water

Lewis Macrae
Division Manager, Water

Claire Arnault
Executive Assistant, Corporate Services

Doug Olson
Senior Vice President, Water

Keith Kohut
Water Process Engineer

Ryan Wirsz
Manager, Urban Water

Elia Edwards
Vice President, Integrated Water Solutions

Jeff O’Driscoll
Division Manager, Infrastructure

Steven Wolinski
Structural Engineer-in-Training

Quinn Crosina
Manager, Urban Water

Garry Drachenberg
Vice President, Water Solutions

Francois Atkinson
Regional BIM Manager

Sarah Bruce
Process Engineer

Scott Miller
General Manager, Saskatchewan and Manitoba

Jonathan Musser
Process Engineer

Matt Henney
Discipline Lead, Water Treatment

Robyn Casement
Manager, Regional Water

Carlos Hendricks
Building Technologist

Rahim Ahmad
Manager, Construction Services

Chris Skowronski
Strategic Advisor

Cameron Macdonell
Process Engineer

Sutha Suthaker
National Technical Specialist, Water Treatment

Abu Waraich
Project Manager

Alexander Jancker
Mechanical / Environmental Engineer

Scott Friel
Discipline Lead, Electrical

Stan Torgunrud
Project Manager

Austin Kanagasuriam
Discipline Lead, Water Project Delivery

Anna Comerton
Manager, Water Planning & Studies

Chad Maki
General Manager, Alberta North

Freda Leong
National Lead, Indigenous Communities
LEADERSHIP INSIGHTS
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