EPA's National Scale Water Quality Modeling System - HAWQS

This live webcast will take place on Tuesday, July 21, 2026, from 1:00 - 3:00 PM Eastern. The webcast recording will be available within 24 hours after the webcast ends.

An introduction to the Hydrologic and Water Quality System (HAWQS), a nation-wide web-based interactive modeling system. This water quantity and water quality modeling system can assist states, local governments, and others with water quality protection decision-making. 

Presenters:

Dr. Raghavan Srinivasan, Texas A&M AgriLife

Sabu Paul, Freese & Nichols (moderator)

PDH Credits will be available for attendees following this event on this platform. Please look for further information to come.