EDI-Environmental Dynamics Intl.

EDI has been a world leader in supply of advanced technology aeration systems and biological treatment systems since 1975. EDI currently has over 6,000 installations worldwide in more than 100 countries. EDI’s focus on a four cornerstone principle approach of innovation, dedication, technology leadership and infrastructure allows us to guide our customers and generate value solutions in the aeration industry. The experienced professionals at EDI provide the highest level of service and system design support in the industry.


5601 Paris Rd.
Columbia, MO 65202
United States
Phone: 573.474.9456


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Environmental Dynamics International 40 years

EDI Celebrates 40 Years of Service

Environmental Dynamics Intl. (EDI) is celebrating 40 years of service to the water and wastewater industry, providing engineered solutions for aerated treatment systems...

Aeration Lagoon Technology To Be Showcased at WEFTEC.14

Miner, Mo., population 980, is a quaint rural community located halfway between St. Louis and Memphis, Tenn. The 20-year-old Miner Wastewater Treatment Plant faced a...

No Longer for the Birds

The private wastewater treatment facility at Brakebush Brothers Inc.—a chicken products manufacturing plant in Westfield, Wis.—was good at removing breading and other...

Creating Cash

The City of Newark, Ohio, was seeking relief from excessive electric bills through significant updates. Its Licking River wastewater treatment plant (WWTP), on the east...

Brewing Up Efficient Treatment

The Ommegang Brewery in Cooperstown, N.Y., unable to send its wastewater to the public treatment facility, built its own private 20,000-gpd industrial membrane...

Product Categories

Aeration; Analytical Equipment; Industrial Wastewater Recovery; Aeration, Equipment & Systems; Engineering Services, Environmental; Filters, Membrane; Nitrate Removal Equipment; Diffusers; Instrumentation, BOD; Diffusion Equipment; Water/Wastewater Filters; Small Systems; Sludge Management; Water Analysis Products; Equipment; Filtration; Industrial Water & Wastes Digest; Membrane Technology; Monitoring; Services; Testing; Treatment