Search Superfund Site Information


The CERCLIS Public Access Database, which contained a selected set of publicly releasable Superfund program data, has been retired. The EPA is transitioning to the Superfund Enterprise Management System, or SEMS. SEMS includes the same data fields and content as CERCLIS. As SEMS is made operational, nightly data refresh routines will be reestablished. This webpage will be updated to reflect the status of data updates.

Site information for NPL sites (i.e., sites proposed to the NPL, currently on the final NPL or deleted from the final NPL) as well as sites with a Superfund Alternative Approach agreement is displayed in a standardized site progress profile format. The profile includes information such as the current status of cleanup efforts and what cleanup milestones have been reached. Non-NPL and archived sites are displayed in a less graphical format.

A search of sites that have been archived from the inventory of active sites can be performed. At the top of the Search page, select the "Archived Sites" radio button.

* Using the Ctrl key while clicking with the mouse, multiple options can be selected within these boxes.

You may make selections in each separate tab before clicking the Search button. Clicking on a different tab's header will not clear the query criteria specified in another tab.

          What are active and archived sites?