Welcome to the improved WEF Knowledge Center!  Please look around!  Some of our features include:

  • Group purchases: Purchase courses for your staff—and follow their progress.
  • Subscriptions: Subscriptions by topic areas, such as collection systems and wastewater treatment, will be available for purchase.
  • More robust postest functionality.

Select the "credits" tab above to learn more about what types of credits WEF offers, and which states are preapproved. 

Search the catalog via the "buy now" tab.  You'll find archived webcasts, accelerated courses, fundamental courses, and soft skills courses.  

WEF members can receive a 10% discount on Stormwater courses. Visit the "StormwaterONE" tab above and email onlinetraining@wef.org for a promo code.

  • StormwaterONE has been in operation since 2007 and to date they have trained and credentialed over ten thousand construction professionals on the subject of stormwater management through their Internet-based learning system.  The school's mission is to provide students with the most comprehensive and up to date training of individual stormwater permits.

If you have any questions or suggestions, please email onlinetraining@wef.org


Please Note: The contents of the online courses are not intended to be a standard of the Water Environment Federation (WEF) and are not intended for use as a reference in purchase specifications, contracts, regulations, statutes, compliance, or any other legal document. No reference made in these courses to any specific method, product, process, or service constitutes or implies an endorsement, recommendation, or warranty thereof by WEF. WEF makes no representation or warranty of any kind, whether expressed or implied, concerning any product or process discussed in this publication and assumes no liability. Anyone using this information assumes all liability arising from such use, including but not limited to infringement of any patent or patents.

LOG IN to redeem an enrollment code.

Buy Now!

Archived Webcasts
Member N/A
Non-Member $40.00

Death by Nutrients: Toxicity of Ammonia and Harmful Algal Bloom (HAB) Events

When we think of nitrogen in the context of toxicity, we have historically been concerned with direct toxicity of ammonia to aquatic organisms. Ammonia toxicity continues to be an issue of emerging concern in the U.S.
Archived Webcasts
Member N/A
Non-Member $40.00

Deep Dive into Dry Media Systems

Regardless if you’re an odor control novice or expert, this webcast aims to inform and spark conversation in the industry on this ever-evolving treatment technology.
Accelerated Courses
Member $32.00
Non-Member $40.00

Design and Operation of Tertiary Membrane Plants

This course will focus on several key issues related to the development and management of large tertiary membrane plants. Three separate plants will be used to explore design issues, startup issues, and the operational benefits associated with tertiary membrane facilities.
Online Course
Member $99.00
Non-Member $149.00

Designing Successful Stormwater Facilities with Maintenance and Enforcement in Mind

Learn how facility type, location, design, and approach can impact the overall success of today's most widely implemented stormwater facilities from the people who work every day to keep them up and running.
Fundamental Courses
Member $48.00
Non-Member $60.00

Disinfection Fundamentals

This online course covers Chapter 10 of WEF’s new line of training for the operator of the future, Wastewater Treatment Fundamentals. This online course is eligible for .85 CEUs (8.5 contact hours).
wastewater treatment
Archived Webcasts
Member N/A
Non-Member $40.00

Drive On: Exploring the Highlights of the Reuse Roadmap

This webcast will provide participants with an overview of the Water Reuse Roadmap as well as a “taste” of some of the key topics that can be found in Roadmap.
Job Skills Courses
Member $113.00
Non-Member $125.00

Effective Business Writing

This course is designed for adult learners with a foundational knowledge of writing and grammar.
Archived Webcasts
Member N/A
Non-Member $40.00

Effective Marketing & Communication Strategies for High Quality Biosolids

Two well-known biosolids marketing experts will also provide webinar viewers with lessons they have learned during their experience marketing both Class A /EQ and Class B biosolids products.
Job Skills Courses
Member $71.00
Non-Member $79.00

Effective Negotiations

This course is intended for adults seeking to improve their negotiating skills.
Job Skills Courses
Member $113.00
Non-Member $125.00

Effective Presentations

This course is designed for adult learners with a basic understanding of and experience with PowerPoint.

Help Center

Access a Purchased Course

access a purchased course.docx

Purchasing Courses

You can purchases multiple courses for your organization, and then track who has completed the course.  For instructions, please click here: group_purchases.docx.

To learn how to purchase a course as an individual, please click here: purchasing_an_individual_course.docx.

Course Completions

Please note that you must visit every slide within a course in order for the completion to log. This is a requirement we had to put in place to be in compliance with the standards of many states. If you are not seeing a course completion, please verify that you have visited each slide.  

Video Tour

To watch a webcast of a video tour of the new Knowledge Center, please follow the appropriate link below.

If you are a Utility Paternship Program member, please click here.

If you are a MA, please click here.

All others, please visit this general presentation.


Questions? Please contact onlinetraining@wef.org.