Pennsylvania’s stormwater infrastructure is being strained by extreme rainfall events, with an increasing urgency for tools to adapt to modern day weather conditions while building for sustainability and resilience. This conference is organized by the Pennsylvania Water Environment Association, and the 2025 Stormwater Summit is crafted to deepen the technical knowledge of professionals from around Pennsylvania involved with meeting the regional challenges of stormwater management, as well as to provide an in-person forum where issues relating to stormwater can be discussed.