Nalco Water University Training

Online Training

The Water eLearning Center leverages expertise we've acquired in over 85 years as the World's Global Leader in Water Management.

Fundamentals of Water

We are dedicated to helping customers manage water systems safely and sustainably.


Water Safety

Water can be a source of infection and illness if our engineered water systems are not managed properly.


Reverse Osmosis 101

Many industries require high purity water. Reverse Osmosis systems are used globally to filter water and ensure it meets the highest standards.


Safe Chemical Handling

Each year thousands of people are unnecessarily injured on-the-job. These modules reinforce chemical safety procedures.


Analytical Field Testing

Analytical testing of industrial water is required for the successful application of all water treatment programs.