Oil & Gas

A leading water/wastewater treatment company for upstream and downstream oil and gas operations.

Sustainable Aquaculture

Recirculating Aquaculture Systems (RAS) designed to sustainably maximize production.


Helping facilities with raw water treatment, wastewater treatment, and ash pond remediation.

Food & Beverage

Trusted by leading Food & Beverage companies across the globe for water and wastewater treatment. 


The trusted partner in creating innovating solutions for mine water treatment. 

Biosolids & BioEnergy

Technologies that focus on performance enhancement, renewable energy, beneficial reuse, and minimization.  

Primary Filtration

Hydrotech Primary Filtration is a compact and flexible alternative to primary wastewater treatment for removal of nutrients and organic matter. 

Biological Treatment

Offering compact, robust, and resource efficient treatment for nitrogen and phosphorus.


Specializing in overflow abatement to overcome environmental challenges during wet weather. 


Veolia offers highly efficient and versatile coarse and fine screening equipment.

Connect with World Leading Water Experts

Water is a precious resource and is becoming increasingly scarce. Veolia Water Technologies is committed to helping professionals best manage this resource by holding educational seminars. 

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Mobile Water Services

Mobile membrane, ion exchange & filtration systems for temporary & permanent applications. 

Hydrex™ Chemicals

Trademarked proprietary line of steam, cooling, wastewater and process system treatments. 

Operational Services

Trained & certified operators to help clients operate their water systems efficiently & compliantly. 

Project Execution Excellence

Veolia’s project delivery services focus on safety, quality, risk mitigation and milestone adherence. 

Service Deionization

A wide range of exchangeable high purity water systems for utility and process customers. 


Ground-breaking fusion of BAF and MBBR for increased carbon, solids and nitrogen loading capabilities. 

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OPUS® II - Produced Water Treatment

OPUS® II is a high-recovery Produced Water treatment technology that generates clean water for reuse or discharge.  

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Memthane® - Anaerobic Membrane Bio-Reactor

Biological treatment that combines anaerobic digestion with ultrafiltration to create a high-quality effluent. 

Standard Equipment Products

Complete line of standardized technologies that serve a wide variety of utility & process applications. 

ACTIFLO®  High Rate Clarifier

Small-footprint technology in which water is flocculated with microsand to achieve a TSS removal of more than 99%. 

Tuesday | May 22, 2018

Water & Resource Conservation Seminar for Food & Beverage Facilities (Portland, OR)

Global specialists in water and wastewater will provide the latest industry advancements to help attendees reach their water and resource conservation goals. 

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Thursday | May 24, 2018

Strategies to Minimize the Impact of Water Scarcity

The New Mexico Desalination Association is partnering with Veolia Water Technologies to present a forum on technologies for brackish groundwater treatment and water reuse that could alleviate the impact of impending drought in New Mexico.

Thursday | May 24, 2018

Click here to learn more and register

May 21 - 23, 2018

DUG Permian Basin 2018

Ft. Worth Convention Center | Ft. Worth, Texas

This event focuses on developing unconventional gas in the Permian - "America's Super Basin."

May 31 - June 1, 2018

Downstream Conference & Exhibition

Galveston Island Convention Center | Galveston, Texas

This Oil & Gas conference was developed to transform the Downstream sector with new techniques for improvement in productivity and performance.

Visit the event web site

June 11-13, 2018

International Fuel Ethanol Workshop & Expo 2018

CenturyLink Center Omaha | Omaha, Nebraska

The World's Largest Ethanol Event

Visit the event web site