Lemna Environmental Technologies is the leading provider of innovative design and affordable lagoonwastewater solutions for municipal and industrial clients.

LET delivers a full line of products and services to meet municipal and wastewater treatment needs whether it’s upgrading existing facilities or planning new construction. Our products are tailored for a wide range of applications and designed to perform in the most trying environments.

Lemna Ownership Services. LET provides many services to ensure you continue to receive the highest value from your investment in our wastewater technologies. Lemna will work directly with you to customize a service that fits your needs and budget. Learn more about {{ post.title }}

info@lemna.com “Lemna’s cover and staff have provided performance as promised. Anytime we’ve had questions related to technical support, LET has been prompt in their response.

For over 40 years, Lemna Environmental Technologies, Inc. has been the trusted expert in lagoon wastewater treatment technologies and design.

Low Capital Costs: Within certain size and effluent ranges, LET’s solutions are frequently the lowest capital cost options of any other technology for new construction or retrofits.; Low Operational Cost: Due to the absence of sophisticated systems, equipment, and daily sludge disposal, LET represents the lowest operational cost option on the market.

About Lemna The Highest Levels of Performance, Ethics, Integrity and Professionalism Recognized as the market leader in lagoon based process technology and cover systems, LET’s expertise encompasses all aspects of wastewater project development from conceptual design to final commissioning and ongoing customer support.

LEMNA ENVIRONMENTAL Lemna Environmental Technologies, Inc. (LET) was founded TECHNOLOGIES, INC. more than 30 years ago with the vision of providing simple, innovative and sustainable lagoon based wastewater treatment solutions. We have continued to develop Advanced Integrated Lagoon Technologies (AILT) to achieve the highest levels of

For over 40 years, Lemna Environmental Technologies has been the trusted expert in lagoon wastewater treatment technologies and design.

EPA effluent guidelines are standards developed for direct and indirect dischargers to reduce the discharge of regulated pollutants into receiving waters.