WATERS Data

Data Downloads - Download spatial extracts from the RAD for use in GIS applications.
Locating Attribute Data - Where to find attribute data and how to link that data to the spatial extracts downloaded from the RAD.
WATERS Expert Query Tool - Create your own reports or data extracts of impaired and assessed water related data with associated Total Maximum Daily Load information.
Office of Water Program Databases - OW Programs currently linked or planning to link to WATERS. Attribute information can be obtained from each individual program database.
Availability of data - This table shows the status of data availability by State for each water program that is accessible through EnviroMapper for Water.
Direct Connect to RAD - Instructions for technical EPA employees to connect directly to the RAD via the EPA Intranet. The RAD can be accessed to view tables via SQL queries or SDE layers via GIS SDE connect.