All Courses
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Lagoon Microbiology: Meet Your Bugs
In this hour-long webinar, lagoon specialist Julie Hartwig provides a close-up examination of the workhorses of biological wastewater treatment and…
Ammonia Removal for Lagoons
This 60 minute webinar presents an overview of the lagoon ammonia removal process and an evaluation of options to achieve…
Lagoon Biosolids: Problems, Solutions & Measurement
The course covers the problems associated with excess biosolids build-up in lagoons and its effect on lagoon operation and permit…
Clean Water Oxygen Transfer Testing
This 70-minute webinar examines the ASCE Standard for the Measurement of Oxygen Transfer in Clean Water and its role in…
Land Application of Lagoon Effluent: Pros and Cons
Lagoon specialist Patrick Hill discusses methods of land application, pros and cons of land application of lagoon effluent, its suitability…
In-Situ Sludge Reduction in Lagoons
This webinar will discuss methods of reducing lagoon sludge in place to mitigate the need for expensive and disruptive dredging.…
How to Improve the Performance of Failing Lagoons
What do catfish, oranges, ABS pipe, trash pumps, and alfalfa have in common? All are unorthodox tools that can be…
Upgrading Cold Climate Lagoons
Water temperature affects virtually every aspect of wastewater lagoon performance. This free, hour-long webinar outlines the effects of cold temperature…
Cost-Benefit Analysis of Lagoon Screening
Adding headworks screening to a lagoon can prevent ragging, improve lagoon performance, protect equipment, and reduce the frequency and cost…
Green Stuff: The Biology of Algae and Duckweed
This webinar will review the types of algae and duckweed, their similarities and differences, and what their presence reveals about…
Lagoon Sampling and Testing for Compliance
This hour-long webinar will teach you how to properly sample and test your lagoon system. You’ll learn where, when, and…
Maximizing Lagoon Energy Efficiency
Can your lagoon operate more energy efficiently and save on power costs? In this one-hour webinar, lagoon specialist Ben Shakman…
Fundamentals of Lagoon Aeration
This 60 minute webinar covers the fundamentals of lagoon aeration, including design factors, how to calculate aeration requirements based on…
Lagoon Recirculation: Benefits, Design & Implementation
Recirculation of flow from within a wastewater treatment system has been utilized as a tool for decades. This one-hour webinar…
Cold Weather Lagoon Ammonia Removal Case Studies
This 60 minute webinar presents case studies demonstrating cold-weather lagoon nitrification, including an analysis of the bacterial colony, and nitrification…
Food Processing Wastewater Lagoons: Case Studies
In this hour-long webinar, lagoon specialist and certified operator Tom Daugherty will focus on the use of lagoons in food…
Lagoon Pests: Coping with Invasive Species
In this 60 minute webinar, attendees will learn about common flying and burrowing lagoon pests and how to deal with…
Lagoon Management & Maintenance
Regular maintenance is important to ensure consistent, reliable removal of BOD, solids, and nutrients from wastewater in a lagoon-based treatment…
The Alpha & Ohmega: Lagoon Aeration Efficiency by Design
In this 60 minute webinar, attendees will learn the factors that contribute to lagoon aeration efficiency, including the alpha factor,…
Meeting a Lagoon Total Nitrogen Limit
This 60 minute webinar reviews why Total Nitrogen is being regulated and presents an overview of the lagoon Total Nitrogen…
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