Specialized Solutions for Wastewater Treatment

Innovative technologies for high strength wastewater, nutrient removal and VOC control.

Envirogen in the Power Industry

Leading-edge technology & process development expertise

The environmental challenges in today’s power generation facilities are more complex and costly than ever before. Envirogen offers a range of environmental and process solutions for water management that can help meet environmental goals and reduce costs.

Meeting emerging challenges

As new regulations are put in place covering Flue Gas Desulfurization (FGD) Wastewater and Coal Combustion Residuals (CCRs), Envirogen has leading-edge solutions for treating metals, selenium, nitrate and other contaminants.

Envirogen offers two complementary biological treatment technologies for meeting the new nitrate and selenium ELGs: (1) the Fluidized Bed Reactor, and (2) the Anaerobic Membrane Bioreactor.

 To learn more about Envirogen's biological treatment options, download our new whitepaper here.

CCR Management Services

In the area of CCR management, Envirogen offers a modularized solution for meeting water discharge requirements during coal ash dewatering and pond closure projects.  Our base modular systems incorporate physical/chemical metals removal with the ability to “drop in” our biotreatment technologies as needed for selenium removal.  For sites where the aquifer has been impacted, Envirogen offers groundwater extraction and treatment systems for hydraulic control, removal of arsenic and other metals, O&M services and groundwater monitoring.  For landfill leachate projects, Envirogen combines our metals treatment expertise with our FGD solutions to create a complete package for this often complex water.  Envirogen has extensive experience treating selenium, arsenic, mercury, chromium, lead, thallium, iron, manganese, aluminum, vanadium, cadmium, copper and other metals.

Envirogen has over 20 years of turnkey design, installation and O&M experience with dewatering and groundwater remediation projects at more than 100 sites. Our integrated O&M offering includes engineering and technical services as important components. This commitment of technical expertise in support of O&M allows us to adapt to changing conditions for maximum reliability.

To learn more about Envirogen's pilot success in CCR Ash Pond Water, download our new Case Study here.

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