The leading provider of sustainable carbon products for nutrient management which have helped to prevent over 100 million pounds of contaminants from entering our waterways.

EOSi provides nutrient management solutions for municipal and industrial wastewater treatment plants to achieve stringent effluent discharge regulations. Their non-hazardous, environmentally sustainable glycerine-based product is supported by a high level of process automation and in-house biological nutrient management expertise. With over 20 production sites and over 550 customers, EOSi is the leading North American supplier of this green chemical alternative.

Take better control of your biological nutrient removal processes.

Leverage our experience in ever-changing permit requirements and regulations.

Reduce your risk with consistent on-time delivery and premium product quality.

Take the guesswork out of dosing and cut cost-per-pound of nutrients removed.

With more than 20 facilities across North America, you can order your MicroC products confident that your shipment will arrive complete, on schedule, formulated as specified, and priced as originally agreed — without exceptions and excuses.