Wastewater Educational Resources, Earn CEU Credit

Get quick, easy access to on-demand educational resources, earn CEU credit, and enhance your understanding of important wastewater topics. YSI experts explore phosphorus removal strategies, monitoring ORP, biological nutrient removal of nitrogen, and more!

Earn Continuing Education Units (CEUs) just by watching! Watch the full video presentation and then click the CEU certificate request link at the end. We'll email you a certificate awarding CEUs from the International Association of Continuing Education and Training (IACET).

Wastewater Treatment Strategies for Biological Nutrient Removal of Nitrogen

Biological nutrient removal (BNR) is the new standard for wastewater secondary treatment strategies. Learn about the optimal conditions for nitrogen removal in each stage of the activated sludge process and how online instrumentation can be used to help improve nutrient control.

The Essentials of Phosphorus Removal in Wastewater

Learn how phosphorus behaves in wastewater and why it should be removed. This session also covers different phosphorus removal strategies, the pros and cons of each, and how to apply orthophosphate monitoring to phosphorus removal applications.

ORP, a Versatile but Misunderstood Wastewater Treatment Monitoring Parameter

Learn why monitoring Oxidation Reduction Potential (ORP) is critical for Water Resource Recovery Facilities. This session also covers applications, monitoring methods, and real-life examples of WRRFs using ORP monitoring to increase operational efficiency.

Applications for Water Quality Instrumentation in Wastewater Treatment

YSI experts review wastewater instrumentation and treatment processes from influent through the effluent. Learn how analytical instrumentation is used in the lab, for spot checking the process, and for continuous water quality monitoring to improve treatment and process control.

Wastewater Professionals Guide to Ensuring Reliable Data

This sessions covers proper care and maintenance for online analytical sensors, including setup, calibration, cleaning, replaceable parts, and measurement verification. Learn how to care for a variety of sensors, such as ODO, ammonium/nitrate ISE, pH/ORP, and more for optimized process monitoring and control.