Municipal Wastewater
Municipal Sludge Treatment & Purification

Municipal Wastewater

With thousands of installations worldwide and over a century of expertise in municipal wastewater treatment, we understand the challenges that plants and operators face in keeping pace with government regulation and ensuring the cleanest effluent.

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Keeping pace with change and achieving the best results

Ovivo develops innovative solutions that encompass all aspects of wastewater management, and are designed to produce the cleanest water before it is returned to nature.

Ovivo systems have been installed in thousands of municipal wastewater treatment plants over the past century. Not only do Ovivo’s products have proven longevity, but our engineering teams are able to improve the efficiency of conventional processes so upgrades can be made on established systems. This ensures our partners are able to meet constantly evolving effluent regulations, keep pace with ever-growing municipal populations and adapt to new public health challenges, such as perfluoroalkyl and polyfluoroalkyl substances (PFAS).

Our dedicated engineering and support teams are here to help you with expansions, new treatment objectives, and process improvements. We will select the right clarifier or screen, and design advanced processes around activated sludge, biosolids treatment, or other complex systems for your facility. Ovivo supplies all the equipment and critical components you need, including all field start-up, warranties, and long-term service support.

Committed to innovation, backed by over a century of experience

Ovivo is an industry leader in the field of wastewater processing. Our partners know us well for our sought-after legacy brands, such as Eimco, Eimco Water Technologies, Basker Process, Brackett Green, Christ Water, Dorr-Oliver, Enviroquip, Envirotech, Jones+Attwood and others.

But Ovivo is also synonymous with innovation, particularly in SiC membrane technology and wet weather systems. Ovivo’s municipal wastewater products are built from key technologies within our portfolio, spanning the entire flowsheet.

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SiCBLOX™ Systems
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Changing the landscape of membrane systems.

Technology Solutions

Aeration

Aeration

Ovivo has designed and installed aeration systems for nearly fifty years. During this time, we have continuously innovated to develop new aeration technologies that reduce operational costs and improve plant performance and offer operation flexibility to accommodate different load fluctuations.

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Biogas Systems

Biogas Systems

Anaerobic digestion is one of the safest and most effective methods of treating biosolids from municipal and industrial wastewater. The biogas generated through this process is a renewable energy source. Varec Biogas, a Division of Ovivo USA LLC, is a world leader in biogas capture, handling, transmission, and safety products. Safety and maintainability are key elements of our extensive product line, which has been refined and upgraded over the years to suit all potential clients and conditions of the anaerobic process.

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Biological Treatment

Biological Treatment

Biological treatment is at the heart of wastewater treatment processes. Ovivo has developed reliable biological treatment technologies for nearly a century. The variety of Ovivo’s biological systems allow process engineers to select the most sustainable and economic approach to treat virtually any type of wastewater.

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Biosolids Management

Biosolids Management

The management of biosolids can be very comprehensive and Ovivo has a solution for almost every critical part of the process flowsheet, including anaerobic digestion, sidestream treatment, and aerobic digestion biosolids management.

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Clarification

Clarification

Clarification, or sedimentation, is an essential part of the process in wastewater and drinking water treatment. It consists in removing suspended solids (TSS) through gravity or mechanical means in a clarifier basin. Ovivo’s experience has enabled us to develop an extensive range of primary, secondary, and tertiary clarifier equipment that are renowned for their reliability and innovation.

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Sludge Thickening & Dewatering Solutions

Sludge Thickening & Dewatering Solutions

Optimal dewatering and sludge thickening solutions can substantially reduce disposal and sludge operations and management costs. Ovivo has developed a range of comprehensive solutions that can meet your specific needs.

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Filtration

Filtration

Granular media filtration is a critical component of particulate removal for water treatment plants. Ovivo’s range of filter products, including underdrains, backwash collection troughs, filter media, and controls, can be combined to provide robust and reliable filtration.

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Grit Removal

Grit Removal

A range of advanced solutions, for both the municipal water industry and private water supplies, for the effective removal of excessive levels grit from influent wastewater.

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Nutrient Removal

Nutrient Removal

High nutrient inputs can cause massive disruption to natural ecosystems, which can also impact human health and the economy. Ovivo has a range of systems that reduce nutrients to the lowest achievable limits and provide a dependable around-the-clock solution.

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Package, Mobile & Workcamp Solutions

Package, Mobile & Workcamp Solutions

Ovivo brings more than a century of experience in designing installing and maintaining wastewater treatment systems. From decentralised water and wastewater systems, to storm water treatment and emergency relief systems, Ovivo provides robust and flexible solutions and fully integrated plug-and-play systems to meet demanding build schedules with tight timelines and budgets.

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Pipeline Debris Removal

Pipeline Debris Removal

A wide range of fully automated self-cleaning filtration solutions to efficiently intercept and remove fine particles and prevent the clogging of downstream equipment for pipeline applications.

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Screening & Ancillaries

Screening & Ancillaries

A wide range of established water screening and isolation equipment to efficiently remove coarse and fine particles and prevent the clogging of downstream equipment for land drainage, cooling water and wastewater applications.

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Silicon Carbide Membrane Solutions

Silicon Carbide Membrane Solutions

The combination of Silicon Carbide (SiC) membrane technology with Ovivo’s system integration and process expertise has created a powerful new brand of treatment systems called SiCBLOX. This system has the widest range of applications with the widest operating window to solve new and existing problems.

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World leaders in water purification and treatment
Ovivo is a powerful global brand with over 150 years of experiences and references in water treatment
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