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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Metal Processors

We have broad expertise in helping manufacturers solve the technical challenges and complexities of metal processing wastewater.

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Chemical Production

Our experts have deep experience helping manufacturers solve the technical challenges and complexities of chemical manufacturing wastewater.

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Agri-Food Processors

We solve the technical challenges and complexities of processing agri-food industry residuals. These ‘wastes’ can usually be repurposed as valuable…

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Food & Beverage

Azura’s experts understand the unique challenges and complexities of treating food and beverage industry wastewater. We understand a failing production…

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

How to avoid Hydrogen Sulfide spikes from high protein feedstocks

Anaerobic Biogas Events News WRRFs

CAWQ 2021 Symposium

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

Event Recap – Ontario Water for the Future Conference 2024

Anaerobic Biogas Events News WRRFs

Getting to Net Zero Energy Wastewater Treatment

Anaerobic Biogas Events News

Value of Biogas – East Conference

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 Biogas Digesters Featured News Renewable Energy Safety

Watch Your Step! Slips, Trips, and Falls in an Anaerobic Digester Facility

Anaerobic Biogas Events News

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

Anaerobic Biogas Events News

Azura Featured in Well-Established Online Course

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

Event Recap – OACETT 2024: Innovating for a Greener Future

Anaerobic Articles Biodigester Biogas Digesters Featured News Trouble Shooting

Why Is There Foam in My Digester?

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

Podcast: Codigestion Benefits and Considerations

Anaerobic Articles Biodigester Featured News Renewable Energy Safety Trouble Shooting

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

Anaerobic Featured News WRRFs

Net Zero Energy Wastewater Treatment Handbook for WRRFs

Anaerobic Biogas Events News WRRFs

WEFTEC Conference – Experience with Anaerobic Codigestion

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 Renewable Natural Gas RNG WRRFs

From Trash To Treasure: Maximizing Renewable Fuel with Codigestion

Anaerobic Biogas Events News

Azura Once Again Featured in Well-Established Online Course

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

Event Recap – Biogas Americas 2024

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

Event Recap – Value of Biogas West 2025

Articles

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