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2021 MWEA/MOAWWA Joint Annual Conference call for papers. The deadline has been extended. View the flier here. Submit a paper here.

The MWEA/AWWA Joint Annual Conference for 2020 has been cancelled. Please review the Conference Cancellation FAQs for more information.

The Fall Technical Conference has been cancelled. Please view more information here.

Welcome to MWEA!

MWEA is an association of over 800 water quality professionals. The organization is consistently improving to benefit the environment in Missouri. 

Formed in 1928, the Water Environment Federation (WEF) is a not-for-profit technical and educational organization more than 35,000 individual members and 81 affiliated Member Associations representing an additional 50,000 water quality professionals throughout the world. WEF and its member associations proudly work to achieve our mission of preserving and enhancing the global water environment. 

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