Drinking Water and Wastewater Laboratory Network
Find out how to access the Water Laboratory Alliance (WLA), a nationwide network of laboratories designed to provide analytical support during contamination incidents that may exceed your laboratory capability and capacity.
Water Laboratory Alliance
- Become a WLA member and liaison
- Learn about the WLA Response Plan
- Visit the WLA Learning Center
- Sign up for WLA emails
Plan Ahead
Laboratory Assistance
- Contact a laboratory to test your drinking water
- Request analytical services
- Explore the Laboratory Compendium
Practice Response
Contaminant Information
- Learn about the Water Contaminant Information tool (WCIT)
- Register for WCIT
- Access WCIT
- Explore what's new in WCIT
Related Topics
