Culligan industrial wastewater treatment solutions seek to apply the appropriate technologies and proper application to provide cost effective and efficient wastewater programs.

We have treatment methods for effluent systems and we also have expertise in water reuse systems and zero liquid discharge applications.


  • EPA compliance
  • Minimize water consumption
  • Minimize facility costs

High Sediment Feed Water

Remove suspended solids and high turbidity from your surface water supplied feed water. The OFSY model includes chemical feed, clarifier, and eight layers of filtration to capture impurities.

Coagulants and Flocculants

Apply the correct chemical aids to neutralize charges and allow particulate to bind together with the goal of removing them from the water.


Minimize by-the-pound waste removal costs by separating water out from the sludge, concentrating the wastewater solids.

Antifoam / Defoamers

Foaming occurs when a water system with a foaming contaminant mixes with air. Prevent foaming from occurring with Antifoam or knock it out after it happens with a Defoamer.

Metals Removal

Heavy metal removal from waste streams is an environmental necessity. Remove them chemically with the proper Culligan chemical additive or utilize Culligan’s vast knowledge of ion exchange to remove them mechanically by capturing the metal ions in resin tanks.


From membrane reverse osmosis to deionization and commercial water softening, and from design to installation, Culligan's fast-to-market solutions feature revolutionary designs for commercial water treatment that are completely customizable to your business needs.


Utilize Culligan’s chemical water treatment programs to prevent corrosion, deposition, and microbiological growth in your Cooling and Heating Systems. Protect your cooling towers and chillers, steam boilers and steam lines, closed loops and equipment, all while minimizing water and energy consumption, facilities costs, and downtime.

Other Applications

Culligan offers a variety of solutions for any water conditioning challenge including waste water applications, acid cleaning, and water reclamation.