Limited availability of new USGS data; starting March 11th, 2024, there will be a period when new USGS data will not be accessible on the Water Quality Portal. Data will still be collected but will not be publicly available. This limited availability is expected to last a few weeks.
Recent USGS data will be accessible again upon release of the new Data Profiles, which will be in the WQX 3.0 format. These profiles should be available in April, 2024. Please keep an eye on banners on this website for announcements.

WQP Upload Data

Help desk image Your organization can participate in the Water Quality Portal (WQP).

The WQX (EPA) has a spreadsheet template to help data owners organize their data and generate a file compatible with the WQP.

For information on how to prepare your data using WQX Web including an overview, demos, tutorials, and templates for Physical/Chemical, Biological, Habitat, and Indices data visit WQX Web Resources and Downloads.

For information on how to submit your data using WQX Web visit Getting started with WQX Web.

For questions about WQX Web, contact WQX (EPA)’s Help Desk Help desk image at wqx@epa.gov or 1-800-424-9067.