The Water Environment Federation is a not-for-profit association that provides technical education and training for thousands of water quality professionals who clean water and return it safely to the environment. WEF members have proudly protected public health, served their local communities and supported clean water worldwide since 1928.

Explore WEFTEC

Find out about WEFTEC, the world's largest water-quality event! Registration for WEFTEC 2020 will be open in the spring.

Learn more

Learn About Water Quality

Find out about technical resources, how to get involved and see conferences and events sorted by topic.

Learn More

WEF News All in One Place

This single-access portal brings you the latest news and stories about members, regulatory and legislative updates, podcasts, blogs, WEFTEC, and students and young professionals.

See the Latest

What's Happening

{{ result.Title }}

{{ result.PublishDate}}

More

Get the daily enewsletter sent to your inbox!

How can big data, machine learning, and AI inform decision-making in areas such as waterborne infectious disease outbreak control and water security. Attend the LIFT Knowledge Development Forum on Feb. 24 at UC Irvine to find out.

Learn more

The application period for the 2020 Canham Graduate Studies Scholarship is now open. The selected recipient will receive a $25,000 Scholarship for the use of education related expenses.

Apply Now

Jan. 13, 2020 - WEF Board of Trustees President Jackie Jarrell details proposed key changes to the Water Environment Federation's governing documents — and asks for WEF members to vote on them.

Read the WaterBlog

WEF Launches One-Stop Portal for News

Read More

Registration is now open for the 2020 WEF Odors and Air Pollutants Conference. Join environmental professionals this March in Ohio to share knowledge, ideas, and best practices on the management of odors and air pollutants.

Learn More

The National Stormwater Symposium 2020 is crafted to deepen the technical knowledge of professionals involved with stormwater management and provide forums where leading issues in the sector are discussed. Register by Feb. 7 to save!

Learn More

Registration for the 2020 WEF/AWWA YP Summit is now open! Join like-minded young professionals for another year of professional development, networking and thought provoking discussions.

Register Now

Watch a quick video to learn how you can get involved with WEF’s Student and Young Professional programs through unique opportunities that fit your career and professional goals.

Get Started

Share your expertise at the AWWA/WEF Transformative Issues Symposium on Communications. Submit your abstract by January 30 to be a part of the symposium’s interactive sessions and engaging discussions on today’s water communications challenges and opportunities.

Learn More

Registration is now open for the 4th Annual Imagine H2O/WEF Water Innovation Summit 2020 in San Francisco. Gather for an interactive day examining emerging themes that will shape our sector over the coming decade.

Learn More.

 The forward-thinking initiatives of 43 water utilities are being recognized as they reimagine partnering and engagement, watershed stewardship, and recovery of resources such as water, energy, and nutrients.

Read the Press Release

Help meet the certification training needs of NGICP partners or develop your own licensed training program. Become a NGICP-approved trainer this March in Milwaukee.

Learn More

This dynamic online search tool connects you with leading water sector products, services, and solutions providers.

Access It Today

The Stormwater Currency is a collaboration of experts from American Rivers, Corona Environmental Consulting and WEF. Our team is dedicated to helping local leaders advance green infrastructure solutions through market-based incentives and other approaches that leverage the multiple benefits green infrastructure provides.

Learn More

Featured Event

Odors and Air Pollutants Conference 2020

  • This conference will once again bring together environmental professionals from around the world for a showcase on odors and air pollutants management. The biennial Odor Conference is designed to educate practitioners, facility owners, operators, researchers, and public administrators about current odor issues, including regulatory requirements and methods for analyzing problems and finding solutions.