Case Studies

Demonstrating the capabilities of Veolia Water Technologies in North America

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91 case studies

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How a leading beverage manufacturer overcame pH issues

Food & Beverage

A leading soft drink company was having issues with compliance related to pH at their pretreatment facility. Veolia provided a two-tier solution that combined technology and service to safeguard against non-compliance.

How to optimize design to increase cost savings?

Chemical Processing

Veolia’s client was in need of a creative way to reduce cost and capital expenditures while needing to also meet a growing demand for demineralized water and cooling tower make-up to support its production processes.

How to get that simple retrofit?


The City of Camas, WA WWTP was faced with replacing their existing pile cloth media disk filters in the same footprint with an option that is easier to clean and maintain.

How to treat high-strength organic chemical waste

Chemical Processing

Veolia Water Technologies was selected by Brown & Root to design a biological pretreatment facility for Phenolchemie in Theodore, Alabama. A new facility was required to treat 66 gpm of high-strength organic chemical waste produced in the manufacturing of phenol to meet discharge standards for release to a nearby publicly owned treatment works (POTW).

How to Treat Produced Water that Contains KHI?

Oil & Gas

Dolphin Energy awarded Veolia Water Technologies a research and development study to evaluate a wide range of water treatment technologies for treating produced water that contains KHI.

Salt Plant Performance Modifications

Chemical Processing

US Salt desired a repair-renewal and capacity expansion of its four-body multiple effect “vacuum pan” salt crystallizer system. 

How to improve the performance of existing, single-stage, mechanical vapor recompression units?

Chemical Processing

Salinen Austria’s Ebensee salt production facility wished to improve the performance of one of their existing, single-stage, mechanical vapor recompression units.

How to improve boiler and steam utilities at a dairy processing facility

Food & Beverage

The leading dairy processor was running at near capacity, and it’s utility systems were in need of attention. Inconsistent steam and cooling demand, coupled with rising water treatment costs and poorly operating water treatment equipment were creating problems.

How to achieve phosphorus removal at ultra low levels?


The City of Bristol set out to reduce phosphorus removal with effluent loads from their Water Pollution Control Facility (WPCF) into the Pequabuck River.

How to Effectively Manage Sludge at a Mine Site?


Pretium challenged Veolia Water Technologies to provide a wastewater treatment plant to remove Total Suspended Solids (TSS) and some heavy metals from their gold mine effluent by using as little land space as possible while producing a solid waste.

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