Lemna Technologies, Inc.

Minneapolis, US 55404


About Lemna Technologies, Inc.


Minneapolis, US 55404
612 253 2000
612 253 2003

More Info on Lemna Technologies, Inc.

Lemna Technologies has been providing innovative wastewater treatment systems for municipal and industrial applications over the past 25 years. Recognized as a market leader in lagoon-based process technology and floating cover systems, Lemna's expertise encompasses all aspects of project development from conceptual design to final commissioning and ongoing customer support. Starting with its unique patented duckweed process in 1983, Lemna has evolved into a full service designer/provider of a wide array of products and processes. With over 300 installations currently operating, Lemna has gained a solid reputation for its superior customer service.

Products & Press Releases

Tank Photo
Wastewater Treatment


April 3, 2018
The LemTec modular insulated cover is designed for applications requiring algae control, odor control, heat retention and critical effluent reductions for BOD, TSS and NH3. The...