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The International Low Impact Development Conference (LID) is going virtual on Monday, July 20 - Friday, July 24, 2020.  (please see tutorial video at the bottom of the page)

We are eager to bring you an exciting, engaging, and high caliber program consistent with your expectations of ASCE-EWRI.

The International Low Impact Development Conference highlights interdisciplinary practice, research, and implementation of Low Impact Development (LID), Green Infrastructure (GI), Sustainable Urban Drainage Systems (SUDS) and Water Sensitive Urban Designs (WSUD). The focus will be on using our past and present understanding of LID to tune management programs, design practice, and operation and maintenance into the future.

The theme of the conference is "Setting the Vision for the Next 20 Years."

As an attendee, you will have access to both pre-recorded and live presentations. Some other benefits of this professionally produced virtual conference include expanded chat and live question and answer sessions, more time to respond to questions and to explore “hot” topics like resiliency and climate change, and most importantly lots of flexibility for you.


Please do not wait to register.  Advanced pricing is only valid through Thursday, July 16, 2020 until 11:59 PM EST.  Please visit the registration page for pricing.

How to Navigate the Virtual Conference through the Convene Platform

COVID-19 Update

In response to the global outbreak of the coronavirus (COVID-19), ASCE is committed to reducing the risk of adverse health impacts to the thousands of ASCE members, guests and staff that participate in numerous ASCE committee meetings, conferences and events. Thank you for your continued patience and dedication to ASCE and its Institutes. We will be hosting this conference virtually from July 20-24, 2020. For more information about the virtual event, please visit

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