Free external resources include:
- The EPA's Water Sector Incident Command System (ICS) and National Incident Management System (NIMS) Training Materials
- The EPA's Tabletop Exercise (TTX) Tool
- Training from FEMA's Emergency Management Institute
- Training and other resources from water partner associations such as the National Rural Water Association (NRWA), AWWA, and the National Association of Clean Water Agencies (NACWA)