Wastewater Case Studies and Whitepapers

1. Aerzen Combines Blower Technology And A New Control System For Energy Saving Operation Even In Case Of Load Changes 4/17/2017

   If modernizations in wastewater treatment plants are due, as a rule the permanently reducing limit values of ammonium, nitrate and phosphate are pushing the investment decisions.

2. Service Preserved At Major Intersection During Valve Installation 5/6/2026

   Discover how a major utility established a strategic control point on a live water main in just two hours, preserving continuous service to critical commercial and residential properties without relying on disruptive system shutdowns.

3. How To Cannibalize Your Own Technology 4/3/2019

   Business people love to talk about "disruption." They pride themselves on eating their competitors' lunch. Where their markets used to be about raving fans, now it's about inspiring craving fans, fueled by "hunger marketing" and the fear of missing out. There's a lot of dog-eat-dog philosophy...which is why it's important for companies to be willing to cannibalize their own technologies.

4. Using ATP In Suspended Growth Wastewater Treatment Systems – What Is The Benefit? 10/25/2017

   Suspended growth systems, such as activated sludge, are a very common form of secondary wastewater treatment. The potential to optimize and improve the operation of such treatment plants using ATP is tremendous. ATP can directly quantify active biomass, which is key to providing secondary treatment. Two of the many potential uses for ATP in a wastewater treatment plant are aeration and solids optimization and toxicity monitoring and identification.

5. Isolating A Leaking Pipe Helps Avoid Water Disruption To Entire Island 9/20/2021

   Wanting to avoid an island-wide water system shutdown during peak season, the Village of Bald Head Island turned to the Insta-Valve 250 for help.

6. FMCW Or ToF? Which Radar Level Technology Is Best For Tank Gauging In Custody Transfer Applications? 4/9/2018

   Measuring the level of tanks used to hold fluids for custody transfer can be expensive. This is not due to the cost of the measurement instrumentation, but to what inaccurate measurements can cost the company. Picking the right instrumentation for applications is important. Which radar level technology should you choose for tank gauging in custody transfer applications? Frequency Modulated Continuous Waveform (FMCW) or pulsed Time-of-Flight (ToF or PToF).

7. The Role Of Real-Time Data In Sewer Inspection 6/14/2023

   With real-time data, calculations can be done automatically, numbers are always where you need them, and manual data entry is limited or completely unnecessary.

8. Canada's Largest Bypass Project Lands At Canada's Largest Airport 1/30/2020

   Canada’s Region of Peel is a permanent home to more than 1 million people and a temporary stopover for another 20 million air travelers who pass through Toronto Pearson Airport each year.

9. Turbo Blowers For Wastewater Treatment: Efficiency, Benefits, And Maintenance Considerations 12/26/2025

   Turbo blowers improve wastewater aeration efficiency through high-speed impellers, lower energy use, and minimal maintenance, making them ideal for continuous, high-pressure applications when properly selected and maintained.

10. Wastewater Is Changing: Are You Protected? 6/22/2020

    Today’s wastewater stream is dramatically different than its content just a decade ago. Yet, many municipal wastewater treatment plants are functioning under older designs and are not optimized for the new reality. There are solutions to attack the problem without the significant expense of a major system or plant overhaul.