Smarter Phosphorus Monitoring

Smarter Phosphorus Monitoring

Success stories from Wisconsin wastewater facilities

Earn 0.1 CEU | Duration: 1 Hour

Join us for a free technical webinar on advanced phosphorus monitoring and regulatory compliance in wastewater treatment. Learn how Wisconsin wastewater treatment plants lead the way in phosphorus control using real-time orthophosphate monitoring.

Why attend?

Phosphorus is one of the most critical nutrients to manage in freshwater systems, and excess levels can cause algal blooms and ecological damage. To protect their lakes and rivers, states like Wisconsin have implemented some of the most stringent total phosphorus (TP) discharge limits in the country.

This webinar highlights innovative solutions and success stories from three Wisconsin treatment plants—Kewaskum, Oconomowoc, and Fond du Lac—that have used online orthophosphate analyzers to tackle strict phosphorus limits.

What you’ll learn:

  • Why phosphorus is a key nutrient of concern in wastewater.
  • How biological and chemical phosphorus removal processes work.
  • The difference between traditional lab testing and online orthophosphate monitoring.
  • Real-world case studies show how treatment plants improve compliance and reduce chemical costs.
  • Best practices for implementing and maintaining orthophosphate analyzers like the YSI Alyza IQ PO4.

Featured case studies:

  • Automated chemical dosing at ultra-low TP levels in Kewaskum.
  • Consistent TP compliance since 2020 in Oconomowoc.
  • Evaluating biological phosphorus removal in Fond du Lac.

Bonus: Interactive Q&A with our experts!

Date: Thursday, May 22, 2025
Time: 2:00 PM EDT
Location: Online (link provided upon registration)
CEUs: 0.1 Continuing Education Units (IACET-approved)

CTA: Reserve your spot today!

Presented by: 

Adrienne Stenz, Application Development Engineer, YSI, a Xylem brand

Adrienne has been with Xylem for over five years, specializing in municipal treatment, instrumentation, and analytics. She has extensive knowledge of wastewater processes and the integration of YSI’s instrumentation line in these applications. Adrienne supports the YSI process and utility team through technical training and marketing content, including application notes and presentations. She holds a B.S. in Chemical and Biological Engineering from the University of Colorado Boulder.

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