Municipal Wastewater Processes

LemTec modular covers are the ideal solution for many municipal wastewater applications. The covers can be installed on facultative, aerobic, and anaerobic lagoons, as well as on equalization basins and storage lagoons. They can also be utilized on oxidation ditches, chlorine contact chambers, clarifiers, digesters, sand filters, and in many other municipal applications.

LemTec modular covers provide effective odor control. The insulated covers provide heat retention for improved biological treatment in municipal wastewater treatment facilities.

LemTec covers are individually designed to meet wide-ranging requirements including snow loads, wind loads, basin configurations and openings and penetrations for equipment or in-basin access. For algae control, Lemna engineers can determine the detention time required and the appropriate full or partial cover can be designed, fabricated and installed.

Lemna offers complete design and installation support for municipalities. LemTec modular covers have decades of proven results in hundreds of sites.

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Contact Lemna Technologies for additional information on their municipal wastewater cover applications.

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