This conference is hosted by the Water Environment Federation in cooperation with the New England Water Environment Association.



Join us at the 2024 Collection Systems and Stormwater Conference! WEF is delighted to welcome you to Hartford, Connecticut, for another exciting conference focused on design and operations of wastewater collection systems, as well as wet weather control and stormwater management.

Registration is Now Open

See the full 2024 technical program below. We are pleased to offer 3 pre-conference workshops and 31 technical sessions focused on a wide variety of topics related to both collection systems and stormwater. 

View the CSSW 2024 Program
& CEU Info 

Learn More about Speaker Requirements

Registration & Hotel


Register Now

To Register, follow these steps:

  1. Click on the Register Now link.
  2. WEF Members, look up your WEF Account by entering your Last Name and Email.
  3. Nonmembers, Choose "Continue as a Nonmember"

Register before March 1st to save!

Join NEWEA for an evening full of networking, food, beverages, and entertainment during the 2024 WEF Collection Systems and Stormwater Conference in Hartford, CT.  NEWEA’s Welcome Reception will take place on Tuesday, April 9th at the CT Science Center (2 minute walk from convention center) from 5-8PM. Tickets are $50 (include 2 drink tickets, food and special access to the Science Center) and may be purchased online:  

Thank you for joining us at the 2023 Collection Systems Conference & Stormwater Summit. To learn more about the event that took place in June 2023 in Kansas City, MO, click the links below.

Collection Systems and Stormwater Sponsors

Platinum level icon.png Platinum Sponsor


Bronze level icon.pngBronze Elite Sponsor