EDI Environmental Dynamics International: News & Case Studies

Featured Articles and Case Studies

Sandhill WRF

Municipal water reclamation facility upgrade, higher capacity, and easier maintenance with EDI FlexAir Pro MiniPanel M3 Model.

The South Orange County Wastewater Authority (SOCWA) has three primary treatment facilities to treat approximately 26 million gallons of wastewater per day. SOCWA must manage these plants to keep the infrastructure working to create both recycled water and treated effluent.

Sonoma, California

Aeration upgrade allows winery to minimize energy consumption and double handling capacity during their peak season.

California, MO

Plant upgrade allows simplified maintenance and room for future expansion while meeting compliance.

Menominee, MI

Plant upgrades aeration system for lower power consumption and increased operating flexibility.

Plant City, Florida

EDI aeration helps 10 MGD municipal plant win multiple awards for performance while cutting energy usage in half.

Barton, Oklahoma

Enhanced oil and gas recover (fracturing) techniques and water go hand in hand. Current pressures including limited fresh water sources, transportation, fracturing volume requirements, and disposal costs and restrictions are driving the development of new water management strategies.

Newark, Ohio

Aeration upgrade allows plant huge savings and unexpected revenue opportunities.

Neusiedlersee Westufer

Reducing energy costs in Schützen am Gebirge, Austria through EDI polyurethane membranes.

Pasşavant-Poarta Alba, România: FlexAir Pro

Reducing energy costs by installing a FlexAir® Pro fixed grid aeration system.

Axius Water brings solutions together at WEFTEC 2025 that are STOPPING NUTRIENT POLLUTION

Axius Water (“Axius”), a leader in nutrient management for municipal and industrial wastewater, will showcase its mission to STOP NUTRIENT POLLUTION at WEFTEC 2025 in Chicago (Booths 3813 & 2820), from September 29 through October 1

Axius Water® Expands Nutrient Removal Capabilities with the Acquisition of S&N Airoflo, Inc.

POCASSET, Mass. (August 14, 2025): Axius Water (“Axius”), a leading provider of nutrient management solutions for municipal and industrial wastewater treatment facilities, announced today that it has acquired S&N Airoflo, Inc., a leading supplier of surface aeration systems, based in Greenwood, MS.

Axius Water® Acquires Aero-Mod, a Leader in Mechanical and Biological Treatment

POCASSET, Mass. (January 8, 2025): Axius Water (“Axius”), a leading provider of nutrient management solutions for municipal and industrial wastewater treatment facilities, announced today that it has acquired Aero-Mod, a leading supplier of proprietary mechanical/biological wastewater treatment systems, based in Manhattan, KS. This acquisition enables Axius to further expand its nutrient removal solutions for water and wastewater.

Join Axius Water® and the Axius businesses at WEFTEC booth 1313 and 329 in NOLA

NEW ORLEANS, LA USA (October 7, 2024): Axius Water®, a leading provider of nutrient management solutions for municipal and industrial wastewater treatment facilities, announced today they will be in booth 1313 and 329 at WEFTEC 2024, in New Orleans, LA. Visitors are invited to the booth to learn how the Axius team is stronger together…

Axius Water® acquires MITA Water Technologies®, a leader in wastewater treatment and filtration

MUNICH, GERMANY (13 May, 2024): ATAC Solutions®, EDI® (Environmental Dynamics International®), EOSi (Environmental Operating Solutions), Napier-Reid, and Nexom®, Axius Water® companies, are stronger together at IFAT’s Hall A3, Stand 315 and uniting around the mission of “Stopping Nutrient Pollution.” Learn how their proven solutions enable customers to improve the effectiveness of water and wastewater treatment in industrial and municipal applications.

EDI: IFAT 2024 Press Release

Axius Water: Shortlisted for Water Technology Company of the Year

POCASSET, MA USA (February 26, 2024): Axius Water, leading provider of nutrient management solutions for municipal and industrial wastewater treatment facilities, announced today that it has been shortlisted for the Global Water Intelligence (GWI), Water Technology...

Axius Water acquires Triplepoint Environmental, a leader in transforming wastewater lagoons

POCASSET, MA USA (October 3, 2023): Axius Water announced today that it has acquired Colorado-based Triplepoint Environmental, a leading supplier of wastewater lagoon systems for rural communities. Axius Water is a portfolio of businesses focused on improving the...

EDI, EOSi, Napier-Reid & Nexom are Stronger Together as Axius Water companies at WEFTEC 2023, featuring proven, sustainable nutrient management solutions

Four operating companies of Axius Water exhibiting at WEFTEC 2023 in booth 1042 First WEFTEC appearance for Napier-Reid, a seventy year-old water and wastewater equipment engineering firm See EDI’s 9-foot wide fine-bubble aeration curvilinear panel diffuser, EOSi’s...

Stronger Together 2022 Sustainability Overview from Axius Water Now Available

POCASSET, MA USA (September 26, 2023): Axius Water announced today, the release of the 2022 Sustainability Overview now available for download at axiuswater/sustainability/. Axius Water is a portfolio of businesses focused on improving the effectiveness of water and...

Meet Jeremiah Ritchey (JR)

Length of Time with Nexom and EDI: 5 years Q: What is your favorite part of Aftermarket to talk about and why? A: What I love most about the aftermarket is the chance to step into a customer's world when something isn't working quite right—and find a fix...

Meet Troy Guyer

Length of Time with EDI: 25 years in January (of 2026) Q: How did you get to the position you are in now? You’ve worked for EDI for quite a while, so it’s safe to assume you’ve held other positions before this one. A: I have worked in several different roles at EDI,...

Meet Greg Roppelt

Since 2017, Greg Roppelt has been on our sales team helping customers receive our Aeration for Life promise. We’re excited to hear from our Northeastern US Sales Manager! Q: You started out working with EDI. How long have you been working with them now?    A: I...

Meet Patrick Ely

Patrick Ely has been with EDI for more than 37 years, knowing just about everything there is to know about our parts and services. Q: You started out working with EDI. How long have you been working with them now?    A:I started with EDI right out of college in 1988...

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