AWWA is making changes to our online payment platform. The current platform will be disabled at 12:00 noon Mountain Time on Friday, September 30.
You will be able to place new orders after the weekend. Please visit awwa.org/payment-help for information about paying existing orders and to learn more about the coming changes.

Membership & Volunteering
By becoming a member of volunteering with American Water Works Association you are showing your commitment to the water profession.
Events & Education
Learn about events and education through American Water Works Association. Join water professionals from all over at AWWA's conferences and learn about the different online courses AWWA offers.
Professional Development
Continue to grow your professional development through American Water Works Association. AWWA can help utility managers, engineers, operators and more continue to improve their professional development.
Resources & Tools
American Water Works Association has the resources and tools you need to progress as a water professional. We provide the resources you need to continue to learn and the tools you need to do your job well.
Publications
American Water Works Association water industry publications include Standards, Manuals, Journal, Opflow and more.
Policy & Advocacy
American Water Works Association works closely with government officials on policy and advocacy in the water industry. AWWA is the voice of water in the nation's capital.

Standard Methods

Elevate Your Standards

This comprehensive reference covers all aspects of water and wastewater analysis techniques. Standard Methods for the Examination of Water and Wastewater, 24th Edition, is a joint publication of the American Water Works Association (AWWA), the Water Environment Federation (WEF) and the American Public Health Association (APHA). The new 24th edition is available for pre-orders starting Oct. 10th, 2022.

standard methods book cover

Immediate Access to the Information You Need — Just a Click Away

Standard Methods Online in its digital format is a peer-reviewed solution that remains your go-to guide for all things compliance, while providing the timeliest updates. Essential information, analysis and techniques are all packed into one reliable platform.