Delivering Operational Excellence

For your industrial wastewater, biological treatment,
and anaerobic digester operations.

Industries Served

Attorneys & Regulatory

Azura’s CEO David Ellis, MASc., PEng., has experience with large-scale legal disputes, including regulatory compliance & enforcement, civil claims…

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Anaerobic Digesters

Our biogas experts are focused on the need to deliver practical, well-defined, and measurable anaerobic digester solutions on time and on budget.

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Wastewater Treatment

Azura staff have been solving the toughest industrial wastewater challenges across Canada and the United States for more than 35 years.

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David Ellis, MASc., PEng.

CEO & President of Azura Associates

David Ellis, the Managing Director and Principal Consultant of Azura Associates, has spent more than 35 years getting his “boots dirty” throughout the anaerobic digestion, wastewater, and cleantech sectors.

Consulting Services

Troubleshooting

We are experts at troubleshooting and optimizing complex industrial wastewater and anaerobic digestion processes.
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Project Management

Our staff have been managing environmental, industrial wastewater, anaerobic digestion, and process-focused projects, both large…
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Due Diligence

We support financial services, the insurance sector, and operating facilities by providing technical expertise in…
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Litigation Support

Azura’s CEO, David Ellis, MASc., PEng., has experience supporting legal teams with large-scale legal disputes,…
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We deliver operational excellence and business results through better testing, better data, better decisions.

News & Events

Agriculture Anaerobic Biodigester Biogas Digesters Events Featured News Renewable Energy Renewable Natural Gas RNG

Upcoming Event – Biogas Americas

Anaerobic Articles Biodigester Featured News Renewable Energy Safety Trouble Shooting

More Than a Mess – Why Digester Foam Poses Both Physical and Biosafety Hazards

Anaerobic Articles Biodigester Biogas Digesters Featured News Renewable Energy Renewable Natural Gas RNG Trouble Shooting

Effective Grit Management in Anaerobic Digester Systems Starts with Testing

Anaerobic Biodigester Biogas Digesters Featured News Podcasts & Webinars Renewable Natural Gas RNG Wastewater

Podcast: The Future of Waste Management Anaerobic Digestion and Renewable Energy

Agriculture Anaerobic Articles Biodigester Biogas Digesters Featured News Renewable Energy Renewable Natural Gas RNG

How SLAC Affects Biogas & RNG Estimates

Anaerobic Featured News WRRFs

Net Zero Energy Wastewater Treatment Handbook for WRRFs

Anaerobic Biogas Featured News

Canadian Digestate Management Guideline

Anaerobic Articles Biodigester Biogas Digesters Featured News Trouble Shooting

Why Is There Foam in My Digester?

Agriculture Anaerobic Biogas Digesters Events Featured News Renewable Energy Renewable Natural Gas RNG Wastewater WRRFs

Event Recap – VOB East 2023

Agriculture Anaerobic Biogas Digesters Events News Renewable Energy Renewable Natural Gas RNG Wastewater WRRFs

Event Recap – Value of Biogas West 2023

Anaerobic Biodigester Biogas Digesters Events News Renewable Energy Renewable Natural Gas RNG

Event Recap – Value of Biogas West 2025

Anaerobic Articles Biogas Digesters Featured News Renewable Energy Renewable Natural Gas RNG Trouble Shooting Wastewater

Effectively Ensuring Safety in Biogas Facilities

Anaerobic Articles Biodigester Biogas Digesters Featured News Renewable Energy RNG Trouble Shooting

Is Your Digester Smaller Than You Think?

Anaerobic Biogas Events News WRRFs

Getting to Net Zero Energy Wastewater Treatment

Anaerobic Biogas Events News WRRFs

WEAO Conference – Advanced Digester Monitoring

Anaerobic Biogas Events News

Conference Presentation – Full-Scale Food Waste Anaerobic Digester Failure and Recovery

Agriculture Anaerobic Articles Biogas Digesters Featured News Renewable Natural Gas RNG Trouble Shooting

Ammonia Control Strategies

Agriculture Anaerobic Biogas Digesters Events News Renewable Energy Renewable Natural Gas RNG

Event Recap – Value Of Biogas West 2024

Agriculture Anaerobic Biogas Digesters News

A Case Study in Ontario, Canada

Anaerobic Biodigester Biogas Digesters Featured News Podcasts & Webinars Renewable Energy Renewable Natural Gas RNG Safety

Webinar: Safety & Security for Biogas and Biomethane Projects

Articles

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