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Modernizing Water Treatment Operations without Compromising Reliability and Compliance


One thing I’ve learned in water treatment is that we rarely have a shortage of information. Our challenge is making that information useful.
Every day, operators, laboratory staff, maintenance personnel and SCADA systems generate tremendous amounts of data. The challenge is turning that data into information that helps us recognize changing conditions, make better decisions and maintain the documentation required to operate a reliable and compliant treatment plant. At the same time, utilities are being asked to do more with the resources they have. Aging infrastructure, changing regulations, workforce turnover and increasing operational demands make efficiency more important than ever. But modernization has to be approached carefully. For me, there is a simple rule: if new technology doesn’t support reliability, it isn’t really an improvement. The mission of a water treatment plant hasn’t changed. We still have to produce safe, high-quality drinking water every day and maintain the trust of the communities we serve. Technology should help us do that job better, not make it more complicated. Turning Data into Useful Information Most treatment plants already rely heavily on SCADA (Supervisory Control and Data Acquisition) to monitor instrumentation, control processes and provide operators with real-time information. SCADA is invaluable, but it doesn’t capture everything an operator sees during the course of a day. Some of the most important information comes from equipment inspections, laboratory verification testing, process checks, maintenance activities and observations made while operators work throughout the plant. Our facility began looking for a better way to manage that information. We weren’t simply interested in replacing paper forms with digital forms. We wanted to make the information easier to review and more useful once it had been collected. Using Microsoft’s Power Platform, we developed a customized data collection and reporting solution around the needs of our treatment process and staff. The technology itself wasn’t the breakthrough. The real benefit has been what we can do with the information. Today, information collected by operators can be standardized and automatically reviewed. Changes in process performance, unexpected equipment readings and unusual trends can be highlighted so operators can focus on conditions that may warrant further investigation. This gives our staff a better view of what is happening across the plant without taking decision-making responsibility away from the people who know the operation best. Technology doesn’t replace operator experience. It gives that experience better information to work with. Making Compliance and Operations Easier Our facility now collects and analyzes hundreds of operational data points each day across treatment, laboratory and equipment inspection activities. The value isn’t simply having those records stored digitally. It is being able to bring them together.With geopolitical events continuing to create uncertainty, supply disruptions can have a direct impact on patients for companies like ours that work with orphan drugs for rare diseases.