Meeting tight phosphorus limits while reducing chemical use | Lessons from Oconomowoc WWTFAdrienne Stenz | Dec 15, 2025Oconomowoc WWTF in Wisconsin treats an average of 2.4 million gallons per day (MGD) and historically relied on laboratory TP results to guide ferric dosing. This approach... Read the Full Story
Capturing reliable discharge data in complex environmentsCatie Marchand & Dr. Xue Fan | Dec 02, 2025Accurate and repeatable flow measurements in rivers, channels, and floodplains are critical for managing flood risks, protecting infrastructure, operating hydropower systems... Read the Full Story
Water quality experts turn to drones to monitor hazardous pit mine sitesSteve Werblow - contributor | Nov 17, 2025Hovering just a few meters over the surface of a mile-wide lake, the remote-controlled octocopter steadily lowers its multiparameter water quality monitoring sonde into the... Read the Full Story
The shifting baseline | Coral reef decline in the Florida KeysChris Cushman | Oct 10, 2025The Florida Keys have lost over 90% of their live coral in just 40 years.This dramatic decline represents what scientists call the "shifting baseline syndrome"—each new generation... Read the Full Story
YSI Water Monitoring Panel | Smart, scalable, reliableJustin King | Sep 17, 2025In a world where water quality is vital to public health, industrial efficiency, and environmental protection, accurate and continuous monitoring is more important than ever... Read the Full Story