Wastewater treatment chemistry for commercial laundries
Coagulants, flocculants and clarification chemistry for every stage of laundry wastewater treatment, from primary solids removal to final clarification. Want help choosing a program? See our wastewater treatment solutions

How Our Chemistry Works at Each Treatment Stage
Cationic coagulants handle primary coagulation and solids removal, and anionic and cationic polymer flocculants carry out secondary flocculation for clearer water. pH adjustment acid and base keep coagulation and flocculation in their ideal range, defoamers control foam in treatment tanks and clarifiers, bentonite builds floc mass and conditions sludge for dewatering, and metal scavengers remove heavy metals found in industrial waste streams. Custom-tailored, proprietary products engineered for use in commercial laundry applications.



WSI Water is a dedicated water management group of experienced engineers and chemists focused on compliance, sustainability, and cost control. We have supported water and wastewater programs since 2002 and served municipal and industrial applications.
Engineered chemistry for every stage of wastewater treatment and water recovery
Industries We Serve
We deliver solutions tailored to the specific challenges of various sectors:
High-volume facilities requiring maximum water recovery and strict discharge compliance for medical textiles processing
Large-scale operations seeking to reduce sewer surcharges through effective treatment and water recycling programs
Heavy-soil operations managing petroleum, grease, and industrial contaminants in wastewater discharge

Wastewater Treatment FAQs
Yes. We provide coagulants, flocculants, bentonite, pH control, and metals management solutions tailored for laundry wastewater systems. We also offer Ceramic Filtration cleaning chemical solutions.
Yes. We work with your team to design treatment programs that meet environmental compliance and reduce surcharge risks.
Yes. Our wastewater experts conduct site evaluations, recommend process improvements, and help you manage chemical usage efficiently.
Yes. We support reuse strategies, including ceramic membrane filtration that can recycle up to 80% of water back into laundry operations.
Yes. We offer contract services, replacement elements, and cleaning chemicals designed specifically for ceramic membrane filtration units.
