Public services support the ECHO website and are available to web developers. The services allow developers to design custom applications utilizing a live feed of data from ECHO.

Note: To download a large volume of data, please use the ECHO Data Downloads. To allow simple facility searching from your website, see the ECHO widget.

Facilities Map Service

The ECHO Facilities Map Service includes data about EPA-regulated facilities from the All Data facility search and the ECHO Exporter and is refreshed weekly on Mondays. The map layer uses ECHO's standard facility symbology, illustrating the programs each facility is regulated under, whether they are in noncompliance, how long it has been since the last inspection, and whether they are a major facility. Users can choose to view all facilities or tailor the view to facilities regulated under the Clean Air Act, Clean Water Act, or Resource Conservation and Recovery Act.