Category Archives: Uncategorized

Efficient Lagoon Aeration: The AeroHub Fine Bubble Lagoon Aerator

Fine bubble aeration is a popular method of lagoon-based wastewater treatment due to its superior oxygen transfer efficiency. Our MARS aerator adds a coarse bubble static tube to fine bubble diffusers to combine that oxygenation efficiency with turbulent mixing. Sometimes, … Continue reading



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Lagoon Aeration System Design: Calculations and Common Pitfalls

To ensure wastewater treatment objectives are met, a lagoon aeration system design must be customized for its specific application. In this video, Patrick Hill outlines the facility details we use to calculate aeration requirements and customize a lagoon aeration system design. … Continue reading



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Lagoon Aeration System Design Quote Request





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Lagoon Midge Flies: How to Control Chironomids and Red Worms

Lagoon midge flies, or chironomids, are common during warm summer temperatures, and swarms of them can drive local residents indoors. Midge fly larvae, or red worms, in a lagoon provide insight into lagoon conditions and their effect on effluent quality. … Continue reading



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Smelly Lagoon? Diagnosing and Correcting Lagoon Odors

Smelly lagoons have created the perception that wastewater lagoons don’t work and should be replaced with mechanical plants. Triplepoint HQ is six miles as the crow flies from the Stickney (aka “Stinkney”) Water Reclamation District, which serves the Chicago area … Continue reading



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Land Application of Lagoon Effluent: Pros and Cons

Land application is the most common disposal method for treated wastewater in the U.S., and the preferred method in many states. Land applying effluent can reduce demand for fresh water, provide nutrients to soil, and keep potential contaminants out of … Continue reading



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Duckweed Control in Wastewater Lagoons

Duckweed, or water lens, is a rapidly growing, invasive aquatic plant that thrives in wastewater lagoons due to the presence of ammonia and phosphorus, which act as fertilizer. Since summertime is high season for lagoon duckweed, it’s a good time … Continue reading



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Wastewater Lagoon Odor Control for Spring Turnover

Spring is the time of the year when unmixed lagoons turn over, so it’s also the time of the year when operators (and local residents) are concerned about wastewater lagoon odor control. Although spring lagoon turnover and its accompanying odors … Continue reading



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Lagoon Hydraulics: Diagnosing and Preventing Short-Circuiting

“Short-circuiting is the greatest deterrent to consistent pond performance. The importance of the hydraulic design of a pond system cannot be overemphasized.” That’s a quote from the EPA’s lagoon manual, Principles of Design and Operations of Wastewater Treatment Pond Systems for … Continue reading



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Lagoon Optimization Training with Steve Harris Helps Lagoons Do It Better

We’re always a little disheartened when we hear of a facility decommissioning their lagoon in favor of a mechanical treatment plant. While mechanical plants provide excellent effluent quality, for the most part they can be overkill for a small town. … Continue reading



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