Primary Metals
Setting the standard for plant recovery rates and finished product quality through service and technology engineered for safety, environmental and economic sustainability.
Water Data Management and Analytics
Explore Our Primary Metals Solutions
Water Reuse and Recycling
Explore Nalco Water's industrial water reuse and recycling solutions to conserve water, treat combined wastewater stream...
Supplemental Disinfection
Our Environmental Hygiene Services (EHS) Group offers supplemental disinfection of domestic water programs that can effe...
Wastewater Treatment
We offer a number of tools to efficiently analyze, evaluate, and provide wastewater treatment your entire operation from...
Cooling Water Treatment for Industrial Cooling Water Systems
Our cooling water treatment solutions are designed to provide proper chemical treatment and preventive maintenance of on...
IoT Asset Performance Management Solutions
Asset performance management solutions from Ecolab optimize asset performance to drive asset efficiency, reliability and...
Hand Hygiene for Industrial Facilities
Good hand hygiene is key to safeguarding the health of your employees. At Ecolab, we've developed a hand hygiene approac...
Boiler Water Treatments - Chemicals, Monitoring and Maintenance Programs
Generate safe, reliable steam with boiler water chemical treatments, monitoring, and maintenance from Nalco Water. Achie...
Automation Monitoring and Control
Nalco Water's automation, monitoring and control solutions will help you meet your business goals.
Primary Metals Success Stories
Learn more about how we solve our customer’s challenges.
March 2, 2026
Cost Effective Cooling | Story
Ecolab helped CSN, a large Brazilian steel group save 71,000,000 gallons of water through the implementation of 3D TRASA...
March 2, 2026
Finding the Balance | Story
Using our state-of-the-art technology and service, we can help our customers with water balance and conservation.
Get In Touch with Us
Give Us a Call
With unparalleled expertise and cutting-edge technology, we partner with customers to deliver world-class results and optimized operations. Contact us to learn how we can help you.
Nalco Water
1601 W. Diehl Road
Naperville, Il 60563
Nalco Water Customer Service: +1-800-288-0879
Connect with One of Our Primary Metals Experts
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