Welcome to STORET and WQX, EPA's repository and framework for sharing water monitoring data.
The STORET (short for STOrage and RETrieval) Data Warehouse is a repository for water quality, biological, and physical data and is used by state environmental agencies, EPA and other federal agencies, universities, private citizens, and many others. Take a minute to browse around our site or click on the water drop to retrieve monitoring data!
Click here for Introduction to WQX Web Tool (Webcast on March 13,2013)
- a tool for sharing Water Quality Data: Tribes, Volunteer Monitors, and Others.
If you have a question or comments on this website or on the STORET system,
please call STORET User Assistance at 1-800-424-9067,
or send us an email at STORET@epa.gov.