Welcome!

The Southeast Stormwater Association (SESWA) is the source for up-to-date information on stormwater management for professionals in city and county governments and the consulting community throughout the southeast.

What's New

MS4 Permit Database Released
SESWA is pleased to offer this database as a resource to communities in the Southeast!

SESWA Webinar 
January 16, 2020 | 10:30 a.m. ET
Register Today!

SESWA Spring Seminar
April 24, 2020 - Save the Date!

Regional News

WOTUS Rules
WOTUS Repeal Rule Immediately Challenged
find out more

WOTUS Litigation
SESWA's Challenge Placed on Hold until Jan 20
find out more

Southeast SWU Survey Report
The 2019 Report is now available to Members!