The Water Environment Federation is a nonprofit 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.

还敢逃吗这就是惩罚.个人用品.亚洲欧美国产国产一区 Learn more

WEFTEC

We can’t wait to see you at WEFTEC 2021 in Chicago! Watch a welcome from WEF President Lynn Broaddus.

Explore WEFTEC

Biosolids Toolkit

Sam Villegas of Raftelis discusses WEF's comprehensive toolkit for communicating about biosolids.

Get the Toolkit

Wastewater Surveillance Project

Chief Medical Officer Dr. Andrew Sanderson and CDC NWSS Program Lead Amy Kirby talk about CDC, WEF, and the wastewater surveillance.

下女在线观看.国产高清爆乳乱码女大生AV.兰花草

Learn more

What's Happening

{{ result.Title }}

{{ result.PublishDate}}

More

Read the latest edition

下女在线观看.国产高清爆乳乱码女大生AV.兰花草Browse the archives

下女在线观看.国产高清爆乳乱码女大生AV.兰花草

Get the daily enewsletter sent to your inbox!

Register before this event starts next week. 

Register Today!

Register by 11:59 p.m. (PT) on Friday, June 4 to get the best rate. 

Learn More

All WEF members are eligible to apply for this opportunity to support the advancement of WEF's mission and vision through volunteer service as a Delegate-at-Large (4 open positions) within the WEF House of Delegates.

The deadline for nomination submissions is July 15, 2021.

Learn how you can get involved!

Calling all water sector professionals! WEF's call for nominations for Vice President and non-officer Trustees on the Board of Trustees is open now. We are seeking individuals who have an interest in serving WEF at a high strategic leadership level.

Nominations close June 4, 2021.

下女在线观看.国产高清爆乳乱码女大生AV.兰花草 Learn about the positions and start your application

The AWWA/WEF YP Summit 2021 Virtual Event is August 3, 2021. Registration is now open! Click to register and learn more about the event’s program and speakers.

Get Started

还敢逃吗这就是惩罚.个人用品.亚洲欧美国产国产一区

Learn from trusted thought leaders from the convenience of your home or office. WEFTEC Curated Short Courses, available in the newly launched WEF Learning Center, give you online access to in-demand topics from world-renowned speakers curated by over 200 topical experts. Complete training at your own pace and earn CE credits, certificates of completion, and digital credentials.

Learn More

🎧 In episode no. 186, Megan Yoo-Schneider and Donnell Duncan discuss the efforts by the Water Environment Federation to address diversity, equity, and inclusion issues within the organization, among its membership, and across the water sector.

Listen to the Podcast

Register by 11:59 p.m. (PT) on Friday, June 4 to get the best rate. 

Learn More

The Water Environment Federation maintains diversity, equity, and inclusion (DE&I) as core principles of our organization’s mission. Our members, Board of Trustees, volunteer leaders, and staff together and individually share responsibility to uphold these principles.

Find out about our DEI progress

We’re excited to announce that Wastewater Treatment Fundamentals II—Solids Handling and Support Systems, the highly-anticipated sequel in the Wastewater Treatment Fundamentals training series, is now available. This manual helps operators prepare for the first three levels of certification examinations.

Order Your Copy

WEF has launched its CE Credit Archive to let you track your earned credits, access your continuing education documents anytime, and serve as an archive for state reporting.

The archive currently includes CE Credit records for WEFTECs 2016 through 2020 (WEFTEC Connect) and past WEF Education and Training events, beginning in 2017.

Learn More

下女在线观看.国产高清爆乳乱码女大生AV.兰花草Work for Water is a valuable resource for job seekers, students and veterans interested in pursuing or advancing careers in the water sector.

Visit Now

Test your knowledge of wastewater and laboratory topics using Skills Builder.

还敢逃吗这就是惩罚.个人用品.亚洲欧美国产国产一区

Take A Quiz

Featured Event

Innovations in Process Engineering 2021

还敢逃吗这就是惩罚.个人用品.亚洲欧美国产国产一区
  • Register today for WEF’s newest event, the Innovations in Process Engineering 2021: A Virtual Event to interact online and experience innovative topics, virtual peer-to-peer networking opportunities, and informative sessions from forward-thinking leaders in the water sector. Register before Friday, May 21, and save BIG on the full registration rate.