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 Biogas Digesters Events Featured News Renewable Energy Renewable Natural Gas RNG Wastewater

Event Recap – Value Of Biogas East 2024

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

Event Recap – VOB East 2023

Anaerobic Biogas Events News

Azura Once Again Featured in Well-Established Online Course

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

Event Recap – Value of Biogas West 2023

Anaerobic Biogas Digesters Events Featured News Renewable Energy Wastewater WRRFs

2022 WEAO Technical Symposium and OPCEA Exhibition

Anaerobic Biodigester Biogas Digesters Events News Renewable Energy Renewable Natural Gas RNG Trouble Shooting Wastewater

Event Recap – Biogas Americas 2025

Agriculture Anaerobic Articles Biodigester Biogas Digesters Featured News Renewable Energy

Everything but the digester: The Extra Equipment Needed to Co-digest

Agriculture Anaerobic Biogas Digesters Featured News Podcasts & Webinars Renewable Energy Renewable Natural Gas RNG Trouble Shooting Wastewater

Podcast: The Science of Anaerobic Digestion

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 Articles Biodigester Biogas Digesters Featured News Renewable Energy Trouble Shooting Wastewater

Roadmap to High Fat Digester Operations

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

Podcast: Codigestion Benefits and Considerations

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

Event Recap – Value of Biogas East 2026

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

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

Anaerobic Articles Biodigester Biogas Digesters Featured News Renewable Natural Gas RNG Safety

Is AI Reshaping the Future of Biogas and RNG Operations?

Anaerobic Biogas Events News WRRFs

WEAO Conference – Lessons Learned from Operating Energy Digesters

Agriculture Anaerobic Biodigester Biogas Events News Renewable Energy Renewable Natural Gas RNG Wastewater

Event Recap – Value of Biogas East 2025

Agriculture Anaerobic Biodigester Biogas Digesters Featured News Podcasts & Webinars

Podcast: Turning Waste into Energy With Anaerobic Digestion

Anaerobic Biogas Events News WRRFs

Getting to Net Zero Energy Wastewater Treatment

Anaerobic Biogas Digesters Events News Trouble Shooting

IWA YWP Canada Conference 2021

David shared his expertise gained over 30+ years of experience in the anaerobic digestion industry through a workshop.
Anaerobic Articles Biodigester Biogas Digesters Featured News Trouble Shooting

Why Is There Foam in My Digester?

Articles

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