Evoqua Water Technologies
Evoqua Water Technologies continues a 100-year tradition of helping consulting engineers and municipalities respond to market needs and evolving water and wastewater standards. Evoqua provides process know-how and leading technology brands, including Wallace & Tiernan, MEMCOR, Envirex, Jet Tech, Davco, RJ Environmental, Westates, JWI and many more. Evoqua is a market leader in high-performance primary, secondary, tertiary and anaerobic treatments, as well as in odor control, UF membrane filtration and disinfection technologies.


181 Thorn Hill Road
Warrendale, PA 15086
United States
Toll-free: 866.926.8420
Phone: 978.614.7111

Products + Services

The Captivator System from Evoqua improves a conventional process by replacing primary clarification and separate sludge thickening with a VLR System contact tank and a Folded Flow DAF applied to the liquid stream. Organic matter is extracted from raw wastewater and sent directly to anaerobic digestion. Since less BOD is sent to the biological aeration tanks, up to 40% less aeration energy is... more
  • The Captivator System from Evoqua improves a conventional process by replacing primary clarification and separate sludge thickening with a VLR System contact tank and a Folded Flow DAF applied to the liquid stream. Organic matter is extracted from raw wastewater and sent directly to anaerobic digestion. Since less BOD is sent to the biological aeration tanks, up to 40% less aeration energy is... more
  • DAVCO steel field-erected treatment plants (FETPs) from Evoqua provide a cost-effective solution from concept to completion for municipalities, industries and home developers. DAVCO FETPs are designed for optimum application flexibility and footprint utilization, and they are ideal for reducing biochemical oxygen demand, total suspended solids and total nitrogen, as well as phosphorus removal. more
  • The OMNIFLO SBR system from Evoqua is a fill-and-draw, non-steady state activated sludge process in which one or more reactor basins are filled with wastewater during a discrete time period and then operated in a batch mode. In a single reactor basin, the OMNIFLO SBR accomplishes equalization, aeration and clarification in a timed sequence. The OMNIFLO system is unique in its ability to handle... more
  • The Aerated Anoxic process from Evoqua is a well-established true simultaneous nitrification denitrification technology. The process achieves nutrient and BOD treatment limits using less power in a smaller footprint when compared to more conventional alternatives. It can be applied in both new plants and retrofits, and it can easily resolve high peak and storm flow challenges. Evoqua... more
  •   The CoMag system is high-rate treatment technology for drinking water and other primary and tertiary applications. It ballasts conventional chemical floc with magnetite for outstanding separation of suspended contaminants. It easily integrates with existing or new facilities, allowing for increased capacity, improved process stability and a minimal footprint. The CoMag system enables... more
  • The BioMag and CoMag systems from Evoqua infuse magnetite into conventional biological and chemical floc, making it heavier and dramatically improving settling. The BioMag system is applied to activated sludge systems. It increases capacity up to 300% without new tankage, provides control over secondary sludge blanket depth and enables nutrient removal below 3 mg/L TN and 0.2 mg/L TP. The CoMag... more
  • Using NSF 60 chemical precursors and safe, reliable, cost-efficient processes, NSF 61-certified CLO2 systems from Evoqua offer capacities from 1 to 6,000 lb per day. This includes the Millennium III automated, self-tuning, single- or multipoint CLO2 injection systems with online real-time chlorine dioxide and chlorite residual monitoring capabilities. Chlorine-free chlorine dioxide system options... more
  • V2000 and V10K chlorinators, ammoniators and sulfonators from Evoqua are designed with an all-vacuum operation principal and V-notch flow technology that provides a wide range of control and high repeatability. Evoqua MFC analyzers and controllers are integral to the chlorination system and uniquely provide for the selection of up to four distinct disinfection measurements and the... more
  • The MEMCOR CP II System from Evoqua Water Technologies is a pressurized, pre-engineered membrane system with a modular building-block configuration and ultra-compact footprint. The system utilizes the latest enhanced PVDF ultrafiltration membrane technology and features design enhancements that reduce installation costs, improve system performance and simplify operations. MEMCOR CP II is... more
  • When demand increases, regulations change and plant equipment reaches the end of its useful life, Evoqua Water Technologies responds. As wastewater treatment leaders for more than 100 years, its team helped develop successful water and wastewater treatment systems, and its complete database of OEM drawings provides for faster, more cost-effective and more responsive project execution. Click here... more
  • When brush rotors in oxidation ditch applications approach the ends of their useful lives, Envirex disc aerators from Evoqua are prudent upgrades. Existing tanks can be used, and disc aerators allow for improved mixing efficiency, lower energy use, simpler operation, considerably less maintenance and the elimination of misting. Click here for a short video presentation about the benefits of... more
  • From traveling bridge filters to deep-bed sand filters, Evoqua Water Technologies can repair or replace individual components or upgrade an entire wastewater filtration system. For increased filtration capacity and to meet stricter effluent limits in an existing basin, an ideal solution is the Forty-X disc filter from Evoqua. The inside-out flow pattern design of the Forty-X disc filter... more

Ballasted Biological System Helps Allentown Out of a Jam

A new ballasted biological treatment process helped the Allenstown, N.H. Wastewater Treatment Plant expand capacity in response to orders from state regulators who had... more

Fort Dodge, Iowa, Meets Nitrogen Removal Challenge

Economic development has its price, and sometimes it calls for major upgrades to a community’s wastewater treatment facilities. That was the case in Fort Dodge, Iowa.... more

Massachusetts Town Increases Capacity with Biological Treatment System

Sturbridge, Mass., has historically suffered from periodic blooms of filamentous bacteria that have caused bulking in the secondary clarifiers of their three activated... more

Vermont Brewing Company Increases Capacity

Founded in 1989, the Long Trail Brewing Co. quickly outgrew the capacity of its basement location at a Bridgewater Woolen Mill along the Ottauquechee River in the Green... more

Medical Device Manufacturer Incorporates New Technologies

A medical device manufacturer in the United States wanted to expand production capacity without exceeding discharge limits that could result in crippling financial... more

BSH Certifies Evoqua Ballast Water Treatment System for Range of Flow Rates

The Federal Maritime and Hydrographic Agency of Germany (Bundesamt für Seeschifffahrt und Hydrographie- BSH), which previously granted the Evoqua SeaCURE Ballast Water... more

Damen Shipyards Partners with Water Treatment System Suppliers

Damen Shipyards has established three strategic partnership agreements with major ballast water treatment (BWT) system suppliers, complementing the company’s worldwide... more

PUB Singapore, Evoqua Agree to MOU to Develop Electrochemical Desalination Technology

Singapore’s national water agency PUB and Evoqua Water Technologies have agreed to a memorandum of understanding (MOU) to further develop electrochemical desalination... more

BlueTech Research Awards Evoqua Innovation Tracker Status

BlueTech Research has awarded Evoqua Water Technologies its Innovation Tracker Accreditation for Evoqua's water technologies. Recognition for this award highlights the... more

Evoqua Commercializes Electrochemical Desalination Technology

Evoqua Water Technologies has commercialized its optimized membrane electrochemical desalination technology for adjustable dissolved solids removal capability with its... more

Product Categories

Activated Carbon; Aeration; Chlorinators; Odor Control Equipment; Ultrapure Water Systems; Activated Carbon Equipment; Aeration, Equipment & Systems; Chlorine Dioxide Generators; Odor Control, Chemicals; Activated Carbon Regeneration Systems Services; Aerators; Contract Operation & Maintenance Services; Desalination Systems; Industrial Wastewater Recycling/Reuse; Carbon; Controllers, Flow; Filters, Membrane; Scrubbers; Chlorine, Gas Chlorination; Controllers, Liquid Level; Deaeration Equipment; Filter Bags; Sludge Digesters; System Engineering & Design; BNR Removal Process; Boiler Feedwater Equipment; Corrosion Control Products; Membrane Pretreatment Systems; Controllers, pH; Membranes, Microfiltration; Filter Media; Maintenance Management & Services; Membranes, Nanofiltration; Nitrate Removal Equipment; Ultraviolet Disinfection Equipment; Membranes, Reverse Osmosis; Arsenic Removal; Membranes, Ultrafiltration; Advanced Oxidation Systems; Denitrification Equipment; Microfiltration; Diffusers; Filter, Plate & Frame; Nanofiltration; Filters; Reverse Osmosis; Clarifier Equipment; Dissolved-Air Flotation Equipment; Reverse Osmosis Equipment; Small Systems; Pumps, Chemical Feed; Ultrafilration Systems; Granular Ferric Oxide - Hydroxide; Ultrafiltration; Dewatering Equipment; Filters, Cartridge; Ultrafiltration Equipment; Filters, Color & Turbidity; Process Controllers; Filters, Gravity; Filters, Pressure; Groundwater Treatment, Systems; Filters, Sand & Gravel; Filters, Water; Ion-Exchange Equipment; Iron/Manganese Removal Equipment; Water/Wastewater Filters; Automation; Filtraton; Liquid/Solid Separation Equipment; Pumps, Sump; Onsite Wastewater Systems; Packaged Treatment Plants, Wastewater; Packaged Treatment Plants, Water; Primary Treatment; Resins, Ion-Exchange; Screens, Traveling; Biosolids Management; Secondary Treatment; Sequencing Batch Reactors; Sodium Hypochlorite Generators; Taste & Odor Removal; Treatment Plants; Wastewater; Wastewater Treatment; Wastewater Treatment Equipment, Advanced; Wastewater Treatment Systems; Wastewater Treatment Systems, Packaged; Water; Water Recycling & Reuse; Water Softening Equipment; Water Treatment; Water Treatment Systems; Wet Oxidation Systems; Disinfection; Flotation Equipment; Instrumentation; Membrane Technology; Sludge Collectors; Sludge Composting Equipment; Sludge Dewatering; Sludge Dewatering Equipment; Sludge Digester Covers; Sludge Drying; Sludge Drying Equipment; Ultraviolet (UV)

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